how can we determine the probability that an organisms expressed version of a trait will be passed on to it's offspring?​

Answers

Answer 1

Answer:

Punnet square

Explanation:

I am pretty sure this is it

                                                                                                 

Answer 2

By using Punnett square we can determine the probability that an organism's expressed version of a trait will be passed on to its offspring.

What is Punnett square?

Reginald. C Punnett invented the Punnett square, a square shape diagram used to forecast the genotype and phenotype of offspring from a breeding experiment by crossing the genes of the parents.

The diagram's number of Punnett squares is determined by the number of attributes employed. After creating the boxes, one parent's gene is placed on top and the other parent's gene is placed on the left side.

In the event of a monohybrid cross, just one letter with a single characteristic crosses one box, whereas two letters with two separate traits cross one box.

The number of alternative genotypes of offspring is obtained by crossing the characteristic.

Thus, the Punnett square helps in determining the probability that a trait will be passed on to its offspring.

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How Can We Determine The Probability That An Organisms Expressed Version Of A Trait Will Be Passed On

Related Questions

After an RNA molecule is transcribed from a eukaryotic gene, portions called __________ are removed and the remaining __________ are spliced together to produce an mRNA molecule with a continuous coding sequence.

Answers

Answer:

introns; exons

Explanation:

Genome editing can be defined as a high-tech process which avail scientists the opportunity or ability to remove (delete), replace and insert Deoxyribonucleic Acid (DNA) sequence in a living organism such as bacterias, animals, plants etc in order to correct a genetic disorder and to improve on their physical and chemical conditions.

Transcription can be defined as a process which typically involves re-writing the informations contained within a Deoxyribonucleic Acid (DNA) into a Ribonucleic Acid (RNA) by enzyme RNA polymerase.

After an RNA (Ribonucleic Acid) molecule is transcribed from a eukaryotic gene, portions called introns are removed and the remaining exons are spliced together to produce an mRNA molecule with a continuous coding sequence.

please please help !!

Answers

Answer:

this a test

Explanation:

Im  not going to answer learn by yourself

what are the four layers that make up the earth?

Answers

Answer: The 4 layers that make up the earth is the crust, mantle, inner core and outer core.

Explanation: The crust, which is a main layer is where we live on. Without the crust, we'll be standing on the mantle! The temperate of the crust is 392 Fahrenheit! The crust is 30 km thick. The mantle is the second layer of the earth. It's below the crust and it's hot, dense and semi-solid. It's mostly made of iron, magnesium and silicon. It can reach as hot as 1000 Celsius (1832 Fahrenheit)! It's about 2900 km thick! Anyone who standing on it will melt! The inner core is the 3rd layer. It's below the mantle and made out of liquid iron (molten iron) and nickel. It is about 5,200 Celsius (9392 Fahrenheit). Now that is hot! Hotter than a fire even a heater! The last layer is the outer core. It's made out of liquid iron and nickel, like the inner core. The outer core can be as hot as 5500 Celsius (8132 to 9932 Fahrenheit!)

Which energy molecule is broken during cellular respiration to produce ATP

Answers

Answer:

Glucose Molecule

Explanation:

During cellular respiration, a glucose molecule is gradually broken down into carbon dioxide and water. Along the way, some ATP is produced directly in the reactions that transform glucose.

Explanation:

This may be the answer for you

The images show fossils of a modern bird and two extinct organisms (a Tyrannosaurus Rex and an Archaeopteryx). Based on the structure of the three organisms, it can be concluded that _________. The Archaeologyx and bird have wings, while dinosaurs have limbs. So, it can be concluded that _____________.

Dropdown box #1: they share a common ancestor - they do not share the same ancestor - they are not linked through evolution.

Dropdown box #2: the Archaeologyx evolved from birds - the Archaeologyx came after dinosaurs but after birds - the Archaeologyx evolved before nonflying dinosours.

Answers

Answer:

The images show fossils of a modern bird and two extinct organisms (a Tyrannosaurus rex and an Archaeopteryx). Based on the structure of the three organisms, it can be concluded that They share a common ancestor.  The Archaeopteryx and bird have wings, while dinosaurs have limbs. So, it can be concluded that The Archaeoptery came after dinosaurs but before birds.

Explanation:

Just got a 100% on the test. Have a good day!

Looking at the images, we can conclude that they share a common ancestor and the Archaeologyx came after dinosaurs but after birds.

What is evolution?

The term evolution refers to changes that occur as one organism gradually disappears an another appears in its place. According to Charles Darwin, natural selection is the reason behind evolution.

Looking at the images, we can conclude that they share a common ancestor and the Archaeologyx came after dinosaurs but after birds.

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Describe the transportation system in plants .​

Answers

Answer:

Transportation System in PlantsTransportation Of Materials In Plants

All living organism need some method of moving substances from one part of the body to other parts of the body. For example, in living organisms food and oxygen are moved in the body to all the cells and waste materials such as carbon dioxide is taken away from them. The system of moving substances in different parts of body is called transport system. In plants, food and water are transported by bundles of tubes present in stem called phloem and xylem. In animals, food, water and respiratory gases (oxygen and carbon dioxide) and other substances are transported by blood.

In plants, transport system is not complicated as in animals. The transport system in plants consists of bundles of tubes in the stem, branches and roots. These tubes are called xylem and phloem. The main function of xylem is to transport water and dissolved minerals from the roots to rest of the plant body. While, the phloem transports the food manufactured in the leaves to all parts of the plant.

Compare unicellular and multicellular organisms.

Answers

Answer:

Unicellular organisms are made up of only one cell that carries out all of the functions needed by the organism, while multicellular organisms use many different cells to function. Multicellular organisms are composed of more than one cell, with groups of cells differentiating to take on specialized functions.

Transcribe the following DNA strand to an mRNA Strand.
'ATAGCGATAATA'

Answers

TATCGCTATTAT here is the answer give me a brainless answer

Can you please tell me an explanation of what happens in Cytokinesis please?

Please dont copy and paste​

Answers

Answer:

Explanation:

Cytokinesis is the process of the parents cytoplasm splitting between the two  daughter cells.  It happens when miosis and mitosis occur in animal cells. Hope this helps!

The key to protecting the oceans is
preventing or reducing pollution from the land and from streams.
O reducing population growth along the coastline,
O None of these are correct.
building desalination plants to maintain freshwater supplies for coastal populations

Answers

Answer:preventing or reducing pollution from the land and from streams

Explanation: This is true because these said streams and other bodies of water can flow into the ocean

The key to protecting the oceans is preventing or reducing pollution from the land and from streams is reducing population growth along the coastline. The correct option is A.

What is pollution?

Pollution is the release of potentially harmful substances into the environment. These potentially damaging compounds are referred to as pollutants.

Despite the fact that metropolitan areas are often more polluted than the countryside, pollution can nonetheless migrate to isolated locations where no one lives.

For instance, it has been demonstrated that the Antarctic ice sheet contains chemicals and pesticides. The Northern Pacific Ocean's Great Pacific Garbage Patch is a vast collection of little plastic waste.

Therefore, the correct option is A, reducing population growth along the coastline.

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Describe the positions of high and low pressure and the temperature of the land and water to explain how land breezes form.

Answers

Answer:

The air over the ocean is now warmer than the air over the land. The land loses heat quickly after the sun goes down and the air above it cools too. ... This causes a small temperature gradient between the ocean surface and the nearby land at night and the wind will blow from the land to the ocean creating the land breeze.

What most likely caused the difference in the apparent size of the Moon in photographs A and B?

Answers

Answer:

Option C

Explanation:

I think it is C distance changed

The distance from the earth to moon changed is most likely caused the difference in the apparent size of the Moon in photographs A and B.

What is Moon?

One of the solar system's most recognizable objects is the Moon. Due of its closeness to Earth, it has enormous cultural value and is crucial to the regulation of the planet's tides.

The Moon has essentially little atmosphere, thus it cannot retain heat or act as a surface insulator.

The Moon's surface reaches 127°C in full sunlight, which is far over the boiling point of water. High temperatures last for 13 and a half days, followed by 13 and a half days of darkness.

Therefore, The distance from the earth to moon changed is most likely caused the difference in the apparent size of the Moon in photographs A and B.

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How is a light element like helium is formed in stars and how is a heavier element like gold formed by stars? YALL HELP ME WITH THIS PLEASE

1. Elements are not formed in stars. All elements were formed during the Big Bang and no elements have been formed since then.

2. Both light and heavy elements are formed only under very high energy conditions, such as a supernova.

3. Only light elements like helium are formed by stars. They are formed from the fusion of hydrogen nuclei. A hydrogen nucleus is made of a single proton. When protons fuse together, a new atom of helium is formed. Heavier elements like gold cannot be formed under any condition.

4. A light element like helium is formed by the fusion of hydrogen nuclei. A hydrogen nucleus is made of a single proton. When protons fuse together, a new atom of helium is formed. Heavier elements like gold form under very high energy conditions, such as a supernova, when helium atoms combine under enough successive collisions to form very heavy elements.

Answers

Answer:

its d

Explanation:

lol im pretty sure im right but i could be wrong

The theory behind the formation of helium and gold is the fusing of hydrogen nuclei results in the formation of a light element like helium. One proton makes up the hydrogen nucleus. New helium atoms are created when protons combine. When helium atoms combine through enough consecutive collisions, as occurs during a supernova, they combine to generate heavier metals like gold. The correct option is 4.

What is fusion?

Fusion is a process in which two nuclei combine to form a large, heavier nucleus. This is a nuclear reaction. Nuclear reactions are of two types, fission, and fusion.

Smaller element or lighter elements like hydrogen and helium are formed by the process of nuclear fission, in which the division of element occur from smaller nuclei.

Heavier elements are formed by the process of nuclear fusion. Where lighter elements joined to create heavier elements.

Thus, the correct option is 4.

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Name three examples of solids?

Name three examples of liquids?

Name three examples of gases?

Answers

solids: rock, glass, coin

gas: hydrogen, oxygen, CO

ipt Which of these accurately describes a difference between DNA and RNA?

A. In RNA, there are no nitrogenous bases.

B. In RNA, one nitrogenous base differs from one found in DNA.

C. In DNA, there are no phosphates,
OD. In DNA, there are no sugars.

Answers

The answer is B, because in DNA there is the nitrogen base Thymine and in RNA it is replaced with Uracil

How does the temperature change throughout the cycle of a massive star?​

Answers

Once massive stars reach the red giant phase, the core temperature continues to increase as carbon atoms are formed from the fusion of helium atoms. Gravity continues to pull together the carbon atoms in the core until the temperature reaches 600,000,000 degrees Celsius. I Hope this helped you!

Answer:

I believe that this temperature increases like alot

Expansion- requires alot of heat and combustion, making the star hotter as it grows. unless it collapses on itself..

Which statement below is an example of how a gamete's

structure significantly helps its function?

Eggs have tails to help them travel down the fallopian tubes to the uterus.

Sperm have a well-protected head and a motor to help them travel.

Eggs are small to minimize their chances of double fertilization.

Sperm are large so that they can contain nutrients for the developing embryo.

Answers

Answer:

Sperm have a well-protected head and a motor to help them travel.

Explanation:

Gametes are sexual cells. Organisms make use of gametes to sexually reproduce themselves. Male organisms produce gametes called SPERM while feale organisms produce gametes called EGG. Although both of these gametes function to sexually reproduce the organism that produces them, they have different morphological characteristics that supports their physiological function.

- The sperm cell is made up of two major parts namely: the head and the tail. The head of the sperm cell contains the nucleus, which houses the genetic material of the cell i.e. DNA. For this reason, the head is well protected. Also, the sperm contains a tail region, which is actually a flagellum that enables it to be motile i.e swim through the female reproductive part. The flagellum contains a structure called AXONEME, which is referred to as the MOTOR of the sperm cell.

Cross a chinchilla with an albino. Complete the Punnett square to show the genotypes from this cross. Assume the chinchilla rabbits are female.
[ ] [ ]
[ ] [ ] [ ]
[ ] [ ] [ ]
Please show where they go in the boxes.
C=chinchilla, a=albino,

Answers

Answer:

    C       C

A   AC    AC

A   AC    AC

Answer:

 C       C

a  Ca   Ca

a  Ca   Ca

Explanation:

chinchilla is dominant over albino

Help me PLEASE! Choose one answer! First one to answer get Brainliest!

14.) What kind of fossil formation creates a hollow area in the rock that is the shape of an organism?

A.) Cast
B.) Trace Fossil
C.) Body Fossil
D.) Mold

Answers

Answer:

a mold

Explanation:

The hard parts completely dissolve over time, leaving behind a hollow area with the organism's shape.

Answer:

I think its D)Mold

Explanation:

Which of these might result from the process of natural eutrophication?


A pond becomes a meadow.

B rock breaks down into soil.

C glacier retreats to expose new land.

D nonnative species takes resources from native species.

Answers

Answer:

AaaaaaaaaaaaAaaaaaaaaaaa

Pond becomes a meadow as a result from the process of natural eutrophication.

What is eutrophication?"Eutrophication is the gradual enrichment of a body of water, or parts of it, with minerals and nutrients, mainly nitrogen and phosphorus, resulting in abundant growth of simple plant life."Excessive plant production, damaging algae blooms, a rise in the frequency of anoxic occurrences, and fish fatalities are all consequences of eutrophication. What is a meadow?"It is a piece of low ground near a river."

Layers of detritus accumulate when pond plants develop, die, and disintegrate and there is an increase in the level of nutrients. Over time, these layers of decaying debris rise the pond floor. The pond floor eventually gets near enough to the bottom that emergents can grow all the way across it. The ponds develop marsh meadows as a result of this.

Hence, the correct option is A. Pond becomes a meadow.

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Assume you stain Bacillus by applying malachite green with heat and then counterstaining with safranin. Through the microscope, the green structures are Assume you stain Bacillus by applying malachite green with heat and then counterstaining with safranin. Through the microscope, the green structures are endospores. capsules. cell walls. flagella. The answer cannot be determined.

Answers

Answer:

The correct answer is:

endospores

Explanation:

endospores are spores formed by certain genera of bacteria eg, Bacillus. Spores generally are formed by the vegetative (growing) part of bacteria cells in response to adverse or unfavorable conditions. Spores are inactive and dehydrated and can stay dormant for a very long time, only germinating when the conditions are right. The outer covering of spores are made of tough protein coats, hence they do not take up conventional stains, but special staining methods like Malachite green can be used, and since the method makes use of heating, the primary stain (Malachite green) is forced into the tough coat of the spores (stains green), and resists the decolorization step, while the vegetative cells are easily decolorized, and take up the counterstain (Safranin), which stains the parent cells red.

A ligand is observed to bind its receptor on the outside of the cell. As a result of this binding, a chemical process is initiated within the cytoplasm on the inside of the cell. The original ligand was most likely a

Answers

Answer:

Substrate inhibitor, activator or a neurotransmitter.

Explanation:

The original ligand was most likely a substrate inhibitor, activator or a neurotransmitter. A ligand is a small molecule that is able to bind to proteins by weak attractive forces such as ionic bond and hydrogen bonds etc. It also transmit signals in the process from one part to another part. It also act as inhibitor and activator of reactions in the process.

!!!!!!!WILL MARK BRAINLIEST!!!!!!!!!A sudden increase in activity level can cause stress fractures.
OA True
OB. False

Answers

Answer:

Its True

Explanation:

This is called bone stress. This can develop into a stress fracture if the level of load bearing/activity is not reduced. Stress fractures commonly occur when there is a sudden change in physical activity or increase in training without enough rest time for the bone to adapt and remodel.

Explain how water can be a destructive and constructive force.

Answers

Answer:

Water as a constructive force: It is involved in the deposition of sediments. It transports rock fragments, soil, and other debris at a particular area. This process eventually causes them to accumulate and form land features. Water as a destructive force: It is involved in weathering and erosion.

Explanation:

(pls mark brainliest if u can)

:)

Water can be both a destructive and a constructive force.

• The forces, which form or create an existing landform are known as the constructive forces. While the force, which tears or lowers down the surface features of the Earth are known as the destructive forces.

• Water can be considered as the constructive force as it carries sediment down the river and with the river becoming shallow, the deposition of the sediments takes place giving rise to landforms called deltas.

• On the other hand, water can also be considered as a destructive force as it takes part in processes like erosion and weathering. It breaks down and wears away the rocks and land masses.

Thus, water can be both destructive and constructive.

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Can someone plz help me im not good at this
I'ii give brainlest

Answers

Answer:

you are correct sir. It is a controlled experiment

Explanation:

You are correct, It is C. A Controlled Experiment!

DNA replication requires all of the following EXCEPT: a template, that is, a strand or strands to be copied. the monomers that are assembled into the new strand, including dCTP. the enzymes that carry out the process, including primase. the enzymes that carry out the process, including topoisomerase. Actually, all of these are required for DNA replication.

Answers

Answer:

Actually, all of these are required for DNA replication.

Explanation:

This is because DNA replication is the process where double stranded DNA are copied and produced from the parent DNA molecule. For DNA replication to occur there must be a strand of DNA that must be copied, the monomers from the parent molecule, the enzymes that carry out replication process, primase and topoisomerase.

Please rank the following ecological levels of organization in ascending order.(1 point)

individual → population → ecosystem→ community

community → ecosystem → population → individual

ecosystem → community → population → individual

individual → population→ community→ ecosystem

Answers

Answer:

1) a population of robins die

2) individual->population->community->ecosystem

3) fluctuating slightly over time

4) all members of a particular species in a specific area at a certain time

5) the caterpillers only eat milkweed plants

Explanation:

did the qc

These ecological levels of organization are ranked in ascending order as follows: D. individual → population→ community→ ecosystem.

What is an ecosystem?

An ecosystem can be defined as a biological community that is typically made up of living organisms (biotic factors) such as individuals and the physical environment (abiotic factors) in which they interact.

Basically, the individual organisms in an ecosystem forms a population and this also gives rise to a community. This ultimately implies that, the ecological levels of organization are ranked in ascending order as follows:

Individual PopulationCommunityEcosystem.

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The three vehicles shown below are all traveling at a speed of 15 m/s, but only the pickup truck has a changing velocity. The pickup truck has a changing velocity because the pickup truck-?

A. can accelerate faster than the other two vehicles

B. is travelling in the opposite direction from the other two vehicles

C. is travelling on a curve in the road

D. needs a large amount of force to move​

Answers

Answer:

C. Is travelling on a curve in the road.

Explanation:  the two vehicles behind the truck is moving at a constant speed because there is no change in velocity. The truck is changing directions AND speed (Acceleration/Velocity).

The  pickup truck has a changing velocity because the pickup truck- truck is travelling on a curve in the road.

What is velocity?

Velocity is the directional speed of an object in motion as an indication of its rate of change in position as observed from a particular frame of reference and as measured by a particular standard of time (e.g. 60 km/h northbound).

Velocity is a fundamental concept in kinematics, the branch of classical mechanics that describes the motion of bodies. Velocity is a physical vector quantity; both magnitude and direction are needed to define it.

The scalar absolute value (magnitude) of velocity is called speed, being a coherent derived unit whose quantity is measured in the SI (metric system) as metres per second (m/s or m⋅s−1).

Therefore, The  pickup truck has a changing velocity because the pickup truck- truck is travelling on a curve in the road.

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what are plant leaves preserved as ​

Answers

Plant parts are flattened and at least some of the original plant material remains. Leaves are often preserved as compressions.

Answer:

rrtrrrfddddddddfffffffddddd

Explanation:

what part does subduction play in the rock cycle

Answers

It pulls rocks deep into earth.

The sedimentary rocks layers generally tend to be recycled by plate tectonics. The deep ocean sediments are turned back into igneous rocks where they are pushed back into the mantle at subduction zones. This movement from igneous to sedimentary back to igneous is a major part of the rock cycle.
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