PLEASE HELP ME!! ^^^^^^
Sexual Reproduction
Geographic isolation
common DNA
predation
Answers
Answer:
I'd say b, but I dont know for sure
Answer:
sexual reproduction
Explanation:
i think lng po pero Sana makatulong
Related Questions
3) What are the “happy” neurotransmitters our gut biome can make:
a) Serotonin and dopamine
b) Cortisol and epinephrine
c) Serotonin and cortisol
d) Epinephrine and dopamine
Answers
Don’t hate me if I am wrong :,)
in humans, normal people are dominant (X) to people with x-ray vision. If a mutant with x-ray vision has a child with a woman heterozygous for x-ray vision what is the chance that one of their children will have x-ray vision?
Answers
Answer:
2/4 or 50%
Explanation:
Heterozygous means the organism has two different alleles, so the genotype of the woman is Xx
The mutant's genotype is xx, because in order for a recessive trait to be expressed, there needs to be two recessive alles
Use the genotypes of the parents to create a punnett square (shown in image) to find the possible genotypes of their children
To chance of a phenotype is determined by how many of the possible genotypes will express the phenotype of x-ray vision and how many genotypes there are in total. The chance can be presented like this:
2/4
2 is the number of x-ray children
4 is the total number of children
To find the percentage you can do 2 ÷ 4 × 100
And that will give you the answer of 50
So the percentage is 50%
17. A place where two tectonic plates collide is called a ______ boundary and is often associated with _____ faults.
Answers
How have some rainforest plants adapted to receive enough sunlight? O by growing poisonous flowers O by growing giant, slippery leaves O by growing giant, bright flowers O by growing long, deep roots
Answers
Answer:
Well, one type of adaptation might be for a vine, lets say grows high into the canopy. It benefits from growing high up, so it can get more sun than growing below. Growing poisonous flowers are a protection from animals eating the fruits that the plants grow.
Explanation:
A(n) BLANK
protein is a transport molecule that binds
with a diffusing substance to carry it across a cell membrane.
Answers
Answer:
Carrier Protein
A carrier protein is:
- A type of transport protein
- Specifically used for a molecule, ion, or a group of substances.
How the carrier protein works:
It "carries" the ion or molecule across the membrane by changing shape after the binding of the ion or molecule.
what structure is found outside of the cell membrane of a plant cell which gives the cell its strength and shape
Answers
Answer: the cell wall
Explanation:
Answer: the answer is cell wall
Explanation:
took the quiz and the assinment
ASAP PLEASE
Explain why an area with extreme temperatures like one in the Arctic would be
resistant to invasion by a biotic disturbance.
Answers
Answer:
Explanation:
Not many organisms are able to live there. It would’ve extremely hard for an organism who is used to moderate temperature to inhabit an extremely cold habitat known for the extreme temperatures
Hope this helps
Which of the three components that plants need do we provide?
Answers
Answer:
Plants, like all living organisms, have basic needs: a source of nutrition (food), water, space in which to live, air, and optimal temperatures in order to grow and reproduce. For most plants, these needs are summarized as light, air, water, and nutrients (known by the acronym LAWN).
Can you guys help me with this ? Kinda struggle with those questions.
Answers
What would be considered a biotic factor for a frogs habitat
Answers
(somewhere where it has water and land)
The graph below shows the averaged sunspots from 1610 to 2007. The graph shows sunspot number on the y axis and years 1600, 1650, 1700, 1750, 1800, 1850, 1900, 1950, and 2000 on the x axis. The graph rises and falls in a cyclic order in gaps of approximately 10 years. The number of sunspots observed in 1610 was 40, in 1650 it was 5, in 1700 it was 10, in 1750 it was 90 and the number of sunspots in 1800 was 50. The number of sunspots observed in 1850 was 130 and the number of sunspots in 1900 was 10. The number of sunspots observed in 1950 was 150 and the number of sunspots observed in 2000 was 30. Based on the graph, which of these conclusions is correct? Some of the previously warm regions became colder from 1650 to 1700. Some of the previously cold regions became warmer from 1600 to 1700. Some of the previously warm regions became warmer from 1610 to 1700. Some of the previously cold regions became colder from 1900 to 1950.
Answers
Answer: Some of the previously warm regions became colder from 1650 to 1700
Explanation: I got it right on the test
According to the graph, the number of sunspots decreased from 1650 to 1700. That means the correct option is A.
What is a sunspot?The areas of the sun where the magnetic field of the sun is 2500 times more than the Earth. In these areas, the magnetic field is more than anywhere else on the surface of the sun.
Near the area of a sunspot, there is a small amount of energy output from the sun. UV rays from the sun also increase at a high sunspot activity. This increase in UV radiation causes dramatic effects on the atmosphere of the Earth.
The more number sunspots are observed, the more energy will be delivered to the earth. This increase in the energy delivered to the earth would result in an increase in the overall global temperature.
According to the graph, the number of sunspots observed decreased from 40 to 5 and increased slightly from 5 to 10 from 1610 to 1700. So, the statement says that some of the warm regions would become colder from 1650 to 1700.
Therefore, the correct option is A.
Read more about sunspots, here
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Pls help!!! WILL GIVE BRAINLIEST!!!!
Answers
Answer:
Silt
Explanation:
Silt is a granular substance that is like a sand and clay. Silt may occur as a mixed sediment with water and that water moves the molecules in a minimum speed rate.
In most natural populations rapid exponential growth is unsustainable. As populations
increase, environmental resistance causes the growth rate to slow down, until carrying
capacity is reached. Brainstorm several factors that could be considered as environmental
resistance.
Answers
Carrying capacity is defined a the ability of the natural ecosystem to take care of the environment which does not necessarily cause the resistance in population increase.
Explanation:
The earth indeed has a mechanism of delivering changes to the system and keeping it intact but as the case of the rapid growth of population arises the mother nature sees this as an exponent of unsustainable growth as the resource used to sustain large populations is no longer available or are exhausted.
A population increase so does the carrying capacity and workload of the natural environment which at the time gets slow due either due to the man's artificial technology or the natural process like hurricane or earthquake itself.
But seeing the nature as providing possibilities for the existence of the societies throughout ages and hence trying to maintain its originality may break those activities that it considers resistance as several biotic factors like predators, disease, competition, and lack of food.
What happens to a renewable resource when
people begin to use it more quickly than it can be
replaced?
O A. It becomes a sustainable resource.
B. It becomes polluted.
O C. It becomes a nonrenewable resource.
O D. It becomes a natural resource.
SUBMIT
Answers
Answer:
C
Explanation:
What are the two methods that are used to date fossils? Which is more accurate? l
Answers
Answer:
relative dating and radiometric dating. Radiometric dating is the most accurate
different types of energy
Answers
Answer:
There are many types of energy such as chemical, heat, sound, electric and light.
Explanation:
Examples: of these are electrical coming from kinetic energy the movement of two objects moving together. Then there is chemical energy which is stored in bonds of chemical compounds, the product of chemical energy is heat.
Which of the structures in the diagram is labeled by number 8? *
O perimysium
O muscle fiber
Otendon
O blood vessel
O endomysium
Answers
It's tendon.
Tendon is a connecting tissue that connects bones and muscles.
PLEASE HELPP (it's due at 11:59, i would like it done now)
here are the links to the articles if the ones on the pdf doesn't work
https://www.reuters.com/investigates/special-report/usa-lead-testing/ https://www.epa.gov/environmentaljustice
https://www.tedmed.com/talks/show?id=627338
Ive put this question here twice, i really need help, plz dont answer if youre not gonna help
Answers
The picture is just a black screen so I can’t see the question
What type of air mass forms over Orlando FL
Answers
Maritime tropical air mass forms over Orlando FL.
What do you mean by Air mass?Air mass may be defined as a large volume of air in the atmosphere that is mostly constant in temperature and moisture.
A Maritime tropical air mass is associated with warm, humid weather and thunderstorm. This type of air mass is most commonly found in the United States during summer months.
It also reduces the intensity of sunlight during winter months and hence temperature declines.
Therefore, maritime tropical air mass forms over Orlando FL.
To learn more about Air mass, refer to the link:
https://brainly.com/question/18201898
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After the mRNA is formed, what happens?
A. It binds permanently with DNA molecule.
B. It moves out of the nucleus and into the cytoplasm.
C. It disassembles and the process repeats.
Answers
Answer:
The correct answer is - B. It moves out of the nucleus and into the cytoplasm.
Explanation:
mRNA formation is known as transcription which is the first process of protein synthesis in which mRNA is formed from DNA sequence with help of RNA polymerase enzyme.
After forming the mRNA sequence this mRNA moves out of the nucleus and reaches the cytoplasm where it performs the second process called translation with help of tRNA and ribosome to produce an amino acid chain.
Answer:
B. It moves out of the nucleus and into the cytoplasm.
Explanation:
After the mRNA is formed, it moves out of the nucleus and into the cytoplasm.
Could someone plz help me with this!!! with thorough answers!!! One who answers with the best answer gets the crown!
Answers
Answer:
Melanin helps the mouse survive because of the fur color. Its color helps it to blend into its surroundings, making it a lot harder for predators to kill it, as the predators have a harder time seeing the mouse.
Explanation:
Which statement identifies the body systems that are directly involved in the interaction
described and explains how they accomplish the interaction?
Answers
Answer:
Organ systems of the human body interact to maintain a balanced internal environment,As blood flows
Explanation:
through certain organs of the body, the composition of the blood changes because of interactions with those organs. state one change in the composition of the blood as it flows through the respiratory system.
Answer:
The reproductive system produces the ovum, and the muscular system causes the migration of the ovum by peristaltic contractions.
Explanation:
hii! i’ll give brainliest pls help
Answers
Answer:
Option 2 earthquakes
Explanation:
Hope it helps ^^
R.ate me please 1-100
Answers
Answer:
99
Explanation:
Is RNA made in the nucleus or
cytoplasm? Explain how you know.
Answers
Answer:
They're non-coding RNAs that help the messenger RNAs to undergo the protein translation process. These RNAs, like the other messenger RNAs, are made in the nucleus, but ribosomal RNAs are made in the nucleolus which is a very specific part of the cell nucleus.
Explanation:
Answer:
RNA is synthesized in the nucleus and then exported to the cytoplasm.
Explanation:
Ribonucleic acid is a polymeric molecule essential in various biological roles in coding, decoding, regulation and expression of genes. RNA and deoxyribonucleic acid are nucleic acids
true or false your cells do not need nitrogen to make DNA
Answers
Answer:
That's false
Explanation:
Answer:
False!!!!!"proteins and even our DNA"
Explanation:
I searched it up
PLEASE HELP I BEG :
Explain why all solids are not the same, even if they are made of the
same type of atoms? *
Answers
All solids are not the same, even if they are made of the same type of atoms because the arrangement of atoms is different.
Which of the following answer choices best explains what process lead to each cells' unique structures
and functions?
Choose 1 answer:
A series of specific mutations allowed the brain and kidney cells to become specialized for the
structures and functions they possess.
B
Apoptosis allowed the brain and kidney cells to become specialized for the structures and
functions they possess.
Differentiation allowed the brain and kidney cells to become specialized for the struct and
functions they possess.
During fertilization, a sperm cell fused with an egg cell, resulting in a zygote.
Answers
Answer: Differentiation allowed the brain and kidney cells to become specialized for the structures and functions they possess.
Explanation:
Differentiation allowed the brain and kidney cells to become specialized for the structure and functions they possess.
CELLULAR DIFFERENTIATION:
Cellular differentiation is the process whereby an unspecialized cell (stem cell) gives rise to a cell that is more specific in function. Stem cells are said to be totipotent meaning that they are capable of dividing into special (differentiated) cells. Cell differentiation is brought about by gene expression mechanism in cells i.e. some genes are expressed in some cells and not expressed in others. Since all cells contain the same type of gene, they are bound to function the same without difference in the type of gene expressed in them.Cell differentiation allows different cells in a multicellular organism to contain different structures and ultimately perform different functions. Therefore, differentiation allowed the brain and kidney cells to become specialized for the structure and functions they possess.Learn more at: https://brainly.com/question/18639909?referrer=searchResults
How are tropical rain forests and temperate forests different?
Answers
There are two types of rainforests, tropical and temperate. Tropical rainforests are found closer to the equator where it is warm. Temperate rainforests are found near the cooler coastal areas further north or south of the equator. The tropical rainforest is a hot, moist biome where it rains all year long.
known as D
hope this helps <3
Nervous system, eye light passage fill in blank will BRAINLIST first correct answer, will report scams!
Answers
Answer:
I'm 16 years old and I know this answer.
Light passes through **cornea**, the "skittle" sized part that focuses is the **lens**, the white part that protects is the **sclera**, the colored part is the **iris** made of **muscle** tissue that controls the size of the **pupil**
Explanation:
I was at the eye doctor 5-7 days ago and studied the model of eye anatomy on the optometrist's desk while waiting for her to come back to my room. I know that sounds sketchy, but I know these answers are true because I made sure to double-check I was right. You're welcome.