PLEASE HELP

If guinea pigs, black fur is dominant over white fur. Which of the following alleles could represent the gene for white fur? Hint we use the letter of the dominant trait
B b W or w?

I strongly belive its W Please let me know

Answers

Answer 1

Answer:

...

Explanation:


Related Questions

Are there more solids or gases?



Name the two liquid elements:



Name the three magnetic metal elements:



What element is found in the human body, located in the sun and stars, and is a colorless gas?



What does the X symbols stand for?

Answers

Answer:

To be honest the Atmosphere is 72 percent nitrogen and 25 percent oxygen and

Help me please I need help

Answers

Answer:

D

Explanation:

Answer:

DNA

Explanation:

Common knowledge

*
1. The_regulates what goes in and out of the cell.
cytoplasm
ribosomes
cell membrane
nucleus

Answers

Answer:

cell membrane

Explanation:

it controls what comes in an out of the cell if its a plant cell you would have the ell wall as well

n
How does water heat Earth?
Water traps heat and holds it deep inside the ocean.
Water transports nutrients and waste.
Water carries heat from the equator toward the poles.
Water from rainfall on land starts in the ocean.

Answers

Answer:

Water transport nutrients and waste

Answer:

water transport nutrients and waste i think

Explanation:

i think its right

Can someone help me with this test question pls (8th grade science)

Answers

Answer:

15 km/h

Explanation:

If it takes 30 minutes to run 7.5 km/h if you double the time to 60 minutes (an hour) 7.5 doubled is 15.

The primary reason organisms require large amounts of carbohydrates (sugars
and starches):

Answers

Answer:

Is to supply energy for their metabolic activities

Explanation:

4 po
Which of the following would be the complimentary strand of DNA if it
was REPLICATED? AAT CAT GGA *
O A. AAT CAT GGA
O B.TTA GTA CCT
OC.UUA GUA CCU
D. GGA TAU CỦA

Answers

The answer is A. AAR CAT GGA
It’s A: AAT CAT GGA

a) Explain why antibiotics would kill a prokaryotic cell. (2 points)

Answers

Answer:

Antibiotics are simply chemicals that kill prokaryotic cells but do not harm eukaryotic cells. They are natural chemicals produced by fungi and bacteria that act to control their bacterial competitors. For example, streptomycin stops protein synthesis in prokaryotic cells by binding to their unusual ribosomes.

Explanation:

Sorry if this makes no sense. Basically, the antibiotics will harm/kill cells like the prokaryotic cell, but it won't harm or kill any human cells that are essential. They'll kill bacteria, though. The chemicals in the antibiotics aren't compatible with the ones in the prokaryotic cell, so it'll kill it.

What process is similar in both fermentation and cellular respiration?

electron transport chain
aerobic ATP production
glycolysis in the cytoplasm
hydrogen ion pumping

Answers

Answer:

glycolysis in the cytoplasm

Explanation:

~ Fermentation and cellular respiration are alike in that they both begin with a series of reactions known as glycolysis, which breaks glucose molecules into smaller pyruvate molecules. They are also similar in that during both processes, ATP is produced for the cell to use.

Which layer is between the asthenosphere and the outer core?
A. Crust
B. Inner core
C. Lithosphere
D. Mesosphere

Answers

Answer:

D. Mesosphere

Explanation:

is the D. Mesosphere

what organelle directs cellular activity and stores chromatin

Answers

Answer:

Typically, the nucleus is the most prominent organelle in a cell (Figure 1). The nucleus (plural = nuclei) houses the cell's DNA in the form of chromatin and directs the synthesis of ribosomes and proteins.

Explanation:

Nucleus is the potential organelle directs cellular activity and stores chromatin.

what are the function of nucleus in a cell ?

Nucleus is the most integral component, a double membraned cell organelle which carry all genetic material of the cell.

It regulates the growth and reproduction of the cell as it contain the genetic information.

It involve in duplication of DNA in the nucleus called as  DNA Replication by producing the copies of DNA .

It has a major role in cell division like mitosis and meiosis.

It is the site of transcription which produces different types of RNA from DNA.

A special site in the nucleus called the nucleolus a non-membrane-bound condensed region of chromatin involved in active ribosomal RNA synthesis.

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The diagram below shows two different forces acting on a cyclist riding a bicycle the total mass of the cyclist and the bicycle is 100.0 kg based on information what is the acceleration of the cyclist?

Answers

Answer:b

Explanation:

The diagram below shows two different forces acting on a cyclist riding a bicycle is 150 N and another force acting opposite to moving cycle is 84 N  the total mass of the cyclist and the bicycle is 100.0 kg based on information. Thus, option B is correct.

How net force will be calculated?

The net force acting on the bicycle is:-

F net = Total force acting on bicycle

In above question,

Given the F1 = 150 N and F2 = -84 N (Negative sign shows that force is acting opposite to the motion)

So,

Fnet = F1 + F2

Fnet = 150 N -84 N

Fnet = 66 N

Now the acceleration will be

Fnet = mass X acceleration

In above question,

Fnet = 66 N

Mass = 100 Kg

So,

Acceleration = Fnet/Mass

Acceleration = 66/100

Acceleration = 0.66 m/sec^2

Therefore, The diagram below shows two different forces acting on a cyclist riding a bicycle is 150 N and another force acting opposite to moving cycle is 84 N  the total mass of the cyclist and the bicycle is 100.0 kg based on information. Thus, option B is correct.

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If a patient has a medical condition that causes his cells to absorb fewer than normal __________ molecules, this patient would likely feel very tired. Explain your reasoning

1. oxygen


2. fiber


3. starch


4. protein

Answers

I think protein because if yuu don’t have enough yuu can feel tired Nd not energize .

You feel exhausted when your body is oxygenally depleted. When your lungs are unable to breathe in and out properly, fatigue sets in more quickly.  Thus, option A is correct.

What is the less absorption of oxygen in cell to indicate?

Necrosis, or cell death, occurs when glucose and oxygen are not provided to cells. It's interesting to note that cells can survive hypoxia.

According to the early research showing that acute oxygen deprivation triggers the intrinsic apoptotic pathway, there is a reduction in the potential of the mitochondrial membrane.

This starts a nasty loop. You're less likely to exercise when you're feeling tired as a result of a lack of oxygen.

Therefore, Numerous factors, such as a reduction in red blood cell concentration or a reduction in hemoglobin's oxygen saturation, can lead to a reduction in oxygen-carrying capacity.

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where did tape worm lives​

Answers

They live in the intestines of most animals and three can be infected when drinking contaminated water.

Need help ASAP please

Answers

Answer:

A. Dominant because it occurs in every generation

Besides helping to discover the structure of DNA, describe two other contributions Rosalind Franklin made to the world of science.​

Answers

Answer: Rosalind Franklin discovered the density of DNA and, more importantly, established that the molecule existed in a helical conformation. Her work to make clearer X-ray patterns of DNA molecules laid the foundation for James Watson and Francis Crick's suggestion that DNA is a double-helix polymer in 1953.

Explanation:

Rosalind Franklin made numerous contributions to science in addition to helping to discover the structure of DNA, and in the field of virology, in coal-based materials, by using X-ray crystallography, in agriculture, etc.

What is the contribution of Rosalind Franklin?

She was one of the greatest scientists who made significant contributions to the field of DNA by using X-ray crystallography, and apart from that, she also made contributions to the field of virology. As X-ray diffraction facilitates the study of the structure of viruses such as the tobacco mosaic virus and the polio virus and helps in understanding the replication of viruses, it is also helpful in the study of the structure of coal and other carbon-based materials.

Hence, Rosalind Franklin made numerous contributions to science in addition to helping to discover the structure of DNA, and in the field of virology, in coal-based materials, by using X-ray crystallography, in agriculture, etc.

Learn more about Rosalind Franklin here.

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write an equation in slope intercept form slope 1 passes through (0,7)

Answers

Answer:

y = 1x+7

Explanation:

Suppose insects that feed on the plants were placed inside the growth chamber as well. Predict how this might affect the levels of CO2 in the growth chamber. How does this model, on a smaller scale, represent the cycling of carbon through Earth's systems?

Answers

Answer:

This question is incomplete

Explanation:

This question is incomplete because of the absence of the diagram illustrating the growth chamber. However, since insects also produce/exhale carbon dioxide (CO₂) as a waste product, the level of CO₂ in the growth chamber will increase since insects will serve as an additional source for the production of CO₂.

This model shows how carbon is been cycled though the earth's systems. The CO₂ released/exhaled by animals is been inhaled by plants and used for the production of food substance like glucose (through the process of photosynthesis). Animals eat these plants and then release carbon from these food sources as CO₂ which is taken up from the environment again by plants.

what is a large structure that directs the cell’s activities and contains DNA?

Answers

Answer:

That would be the nucleus!

Explanation:

an organism that obtains energy by feeding on other organisms

Answers

Answer:

Heterotrophs/ or consumers

Explanation:

Heterotrophs, or consumers, are organisms that must obtain energy by consuming other organisms (autotrophs or other heterotrophs) as food.

Most of the oil and natural gas used today formed where forces within Earth folded and tilted thick rock layers.
O True
O False

Answers

The correct answer is true.

Most oil and natural gas formed where forces within Earth are folded and tilted thick rock layers, and they are also formed with plankton in which is concealed with sediment (a natural & solid material that is fertile to enrich nutrients in soils).

I hope this helps you, have a great day. :)

State the career function of automobile engineering​

Answers

Answer:

Automotive engineers work as part of a team responsible for vehicle design, development, manufacture and testing. Automotive engineers are involved in the design, manufacture, distribution, marketing, sales and after-sales care of cars (including racing cars), motorbikes and other commercial vehicle's

WILL GIVE BRAINLIEST!!!!!!

Answers

Answer: wdym u already answered it

Explanation:

some one plz help me asapp I will give brainliest

what conclusion can you make regarding how humans affect biodiversity? use evidence from the graph to support your answer​

Answers

Answer:

humans have a large affect on biodiversity.

this is due to human activities that interact with biodiversity such as deforestation and over fishing

distinguish between the geosphere and hydrosphere​

Answers

The geosphere is all of the rock, land and minerals on Earth, and you can remember this because 'geo' means 'ground. ' The hydrosphere is all of the water on Earth, which makes sense since 'hydro' means 'water. 'Bio' means 'life,' so all of the living organisms on Earth make up the biosphere.

Adenine, thymine, cytosine and guanine are ___________________ instructions to cells.

Answers

DNA is essentially a storage molecule. It contains all of the instructions a cell needs to sustain itself. These instructions are found within genes, which are sections of DNA made up of specific sequences of nucleotides. In order to be implemented, the instructions contained within genes must be expressed, or copied into a form that can be used by cells to produce the proteins needed to support life.

The instructions stored within DNA are read and processed by a cell in two steps: transcription and translation. Each of these steps is a separate biochemical process involving multiple molecules. During transcription, a portion of the cell's DNA serves as a template for creation of an RNA molecule. (RNA, or ribonucleic acid, is chemically similar to DNA, except for three main differences described later on in this concept page.) In some cases, the newly created RNA molecule is itself a finished product, and it serves an important function within the cell. In other cases, the RNA molecule carries messages from the DNA to other parts of the cell for processing. Most often, this information is used to manufacture proteins. The specific type of RNA that carries the information stored in DNA to other areas of the cell is called messenger RNA, or mRNA.

How does transcription proceed?

Transcription begins when an enzyme called RNA polymerase attaches to the DNA template strand and begins assembling a new chain of nucleotides to produce a complementary RNA strand. There are multiple types of types of RNA. In eukaryotes, there are multiple types of RNA polymerase which make the various types of RNA. In prokaryotes, a single RNA polymerase makes all types of RNA. Generally speaking, polymerases are large enzymes that work together with a number of other specialized cell proteins. These cell proteins, called transcription factors, help determine which DNA sequences should be transcribed and precisely when the transcription process should occur.

What fusion process is occurring in the star Procyon B?

Answers

Answer:

Procyon B's progenitor star most likely had around 2.59 solar masses. Estimates suggest that the star spent about 680 million years on the main-sequence, fusing hydrogen in its core. It evolved into a giant and lost much of its mass due to stellar winds

Explanation:

The reintroduction of wolves their angered nearby farmers because they feared their animals would be hunted. What level of responsibility do you think the national park should have towards their neighbors? What level of responsibility to the neighbors have to protect their own property? Use reasons and examples to justify your answer.

Answers

The national park has very specific responsibility to maintain and protect the organisms within the park. Though the farmers are their neighbors, wolves are essential to the ecosystem inhabited by the farmers and their livestock. The park may share some responsibility if property is damaged because of the wolves (cows killed, etc) but the population of the wolves is so sensitive that it cannot justify killing them in the name of “protection of personal property”.

Explain how beaches are created.

Answers

Answer:

The waves erode seashells and rocks on the shore into small granuels called sand.

Explanation:

Can you make a link between naturally occurring carbon molecules being called "organic" and food grown without chemicals being called "organic"?

Answers

Answer:

Im pretty sure there is no link;

Organic food is grown without man-made chemicals, whereas organic molecules are those containing carbon (and hydrogen)

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