A population of African lions share the same habitat. A small group becomes reproductively isolated
from the rest of the population (mating behaviors no longer match). What type of speciation is this?
a. Allopatric speciation
b. Sympatric speciation
C. Parapatric speciation
d. Peripatric speciation

Answers

Answer 1

Answer:

The correct answer is - B. sympatric speciation.

Explanation:

The allopatric speciation occurs in the population that is geographically isolated, parapatric speciation takes place due to reproductive isolation however they occupy distinct nice or habitat.

Peripatric speciation is shows resemblance to allopatric speciation in terms of preventing the exchange of genes however they occur in the small peripheral population.

Sympatric produces a reproductive barrier between the small population that shows change to the parent population.


Related Questions

Based on the information given in the chart, which kingdom most likely has the highest percentage of photosynthesizing organisms? A. Eubacteria B. Animalia C. Plantae D. Fungi

Answers

Answer:

The answer is C. in other form Kingdom Plantae its C

As you grow older, you will need to remain physically active to keep a good level of physical fitness.
Please select the best answer from the choices provided.
T
F
Mark this and retum
Save and Exit
Next
Submit

Answers

As you grow older, you would need to remain physically active to keep a good level of physical fitness.

Answer: T

How do both sodium and potassium ions travel​

Answers

Answer:

Sodium ions pass through channels in the hydrophobic barrier that have been formed by membrane proteins. The crossing membrane is called facilitated diffusion because it is facilitated by the channel

Potassium ions have to be transocated through specific membrane transport proteins. It is then transported into the cell through potassium pumps with energy being consumed int the form of ATP.

The sodium-potassium pump goes through cycles of shape changes to help maintain a negative membrane potential. In each cycle, three sodium ions exit the cell, while two potassium ions enter the cell. These ions travel against the concentration gradient, so this process requires ATP.

Explanation:

Answer:

The sodium potassium pump goes through cycles of shape changes . In this way they help maintain a negative membrane potential. In each cycle, two potassium ions enter the cell while three sodium ions exit the cell . These ions travel against the concentration gradient. And this process requires ATP.

......................

PLEASE HELP .............

Answers

Answer:

white spruces, red foxes

Explanation:

16. Biomass is derived from___
and is used to produce____

Answers

Answer:

Organic matter : biofuels

Explanation:

Biomass is derived from Organic matter in the soil and is used to produce Biofuels. Hope this helps

Please mark Brainlist

Once ice forms on a lake in winter, the water underneath the ice remains about 4 c even if the air temperature just above the ice far below freezing. What property of water helps keep the water below the ice from freezing?

Answers

Answer:

Hydrogen bonding. When the ice freezes, it becomes less dense and floats to the top. this insulates the water keeping it from freezing.

Explanation:

If correct you get Brainliest. 25 POINTS!

Answers

Answer:

false

Explanation:

Lymphocytes are generally categorized as

T-cells and B-cells.

basophils and neutrophils.

granulocytes and eosinophils.

macrophages and dendritic cells.

Answers

Answer:

A

Explanation:

I am made up of nucleotides. Am I DNA RNA or both?

Answers

Answer:

DNA

Explanation:

hope this help's


Transcribe the following strand of DNA into mRNA:
DNA: TAC-GCC-GAC-ACT

Answers

I think it’s AUG CGG CUG UGA

Which statements are true? Check all that apply.

Answers

Answer:

A C and E i think

Explanation:

Which statement is the most correct?
A. Chemicals manufactured by humans
are more dangerous to human health
than naturally occurring chemicals.
B. Both natural and human-made
chemicals are potentially toxic to
humans.
C. Naturally occurring chemicals are more
poisonous to humans than synthetic
chemicals.

Answers

Answer: I believe the answer is A

Explanation:

what trait only appears when a organism is a homzygous

Answers

Answer:

Both can show.

Explanation:

The genotype can look like the following:

TT <= Homzygous Dominant

tt <= Homzyogous Recessive

Tt <= Heterzygous

See? It would be hard to determine exactly which trait would show without the second half of the name! (By the way, I can't say the proper names so I apologize)

I hope this helps! ^-^

For each of the following causes of extinction, explain how the increase in the human population makes the problem worse.
a. Habitat alteration
b. Commercial hunting
c. Competition
d. Sport hunting
e. Pest control
f. Pollution

Answers

Answer:

Im pretty sure its E sorry if its wrong.

how do you living and nonliving things interact with each other? how might the function of an ecosystem be affected if living and nonliving things could not interact with each other?

Answers

Answer:

Some examples of living things are organisms such as plants, animals, fungi, and bacteria. Organisms interact with the living and nonliving things in their ecosystem to survive. ... These living things interact with the nonliving things around them such as sunlight, temperature, water, and soil

he bodies of wild-type fruit flies are colored by dark pigments, but an X-linked recessive mutation can confer a yellow, unpigmented phenotype. However, feeding silver salts to larvae results in adult flies that phenocopy the yellow phenotype. You are conducting epistasis experiments in fruit flies to understand the genetics of pigmentation. A rival research lab sends you a vial of yellow-bodied flies for your experiments. How can you tell whether these flies are mutants instead of phenocopies

Answers

Answer:

We could feed them with another type of food free of silver salts.

Explanation:

When talking about a phenocopy, we are referring to individuals who genotypically should be expressing a determined phenotype, but due to environmental influence, they express another phenotype. This is a non-inheritable phenotype, so it is not considered a mutation.

If we grow thy flies feeding them another type of food that does not include silver salts, and let them mate and reproduce, they will express the real phenotype, because they will not be influenced by the food. In the following generation, there will be dark individuals carrying the dominant allele, and yellow individuals, with the recessive genotype.

In what way does the human digestive system primarily interact with the human circulatory system? A. The digestive system breaks food down into nutrients that can be distributed to the body through the circulatory system. B. The circulatory system supplies the digestive system with nutrients while the digestive system supplies the circulatory system with blood. C. The digestive system filters wastes out of blood found in the circulatory system. D. The circulatory system is an open system whereas the digestive system is a closed system.

Answers

Answer:

The digestive system breaks food down into nutrients that can be distributed to the body through the circulatory system.

Explanation:

What is an antibiotic? Which class of antibiotics works best for Bordetella pertussis?

Answers

You can download answer here

tinyurl.com/wpazsebu

condensation is the change in state from a liquid to a gas. true or false?​

Answers

Answer:

true

Explanation:

Answer:

[tex] \huge{ \fbox \red{heya \: mate}}[/tex]

Explanation:

[tex] \huge \underline \pink{Question-:}[/tex]

✍condensation is the change in state from a liquid to a gas. true or false?

[tex] \huge \underline \pink {Answer-:}[/tex]

the following statement is true .

[tex] \mathfrak \orange{hope \: it \: helps}[/tex]

A
B
C
D
HELP PLEASE!!

Answers

Answer:

Explanation:

I think C

Answer:

D

Explanation:

it's d because the features of the crosses involving incomplete dominance are intermediate phenotype of heterozygous individuals and perental phenotypes reappear in F2 when heterozygotes are crossed

not really sure but it does makes sense :)

Passive transport uses no energy because its moving molecules____________ the concentration gradient while active transport uses energy because its moving molecule ________________ the concentration gradient.

Answers

Moving molecules with the concentration gradient. Moving molecules against the concentration gradient.

Answer:

with, against

Explanation:

Hope this will help

4. Regulation of clearcutting in public forests can:
(a) Provide income for the State through taxes and
permits.
(b) Provide oversight to ensure sustainable practices.
(c) Provide income and jobs for workers.
(d) All of the above.

Answers

All of the above , the answer is D

what are nitrates used to produce

Answers

Answer:

i think it is a fertilizer, so it is found in high levels in plat fertilizers

Speciation means the formation of a new species.


True
False

Answers

Answer:

true

Explanation:

Definition: Speciation is the process by which new species form. It occurs when groups in a species become reproductively isolated and diverge.

Answer:

true because it means the formation of a new plant or animal species

Are all microbes Patheonge yes or no? ​

Answers

Answer:

There is no difference between an opportunistic pathogen and any other kind of pathogen. Both are microbes and both have the potential to cause damage/disease in a host.

Explanation:

Hope this helped you :D

No, pathogens are organisms that can cause disease. And while it is true that many microbes can indeed cause disease and so are pathogenic, there are many microbes (namely, bacteria) that perform beneficial functions and without which we would be sick.

Unlike Animals ,Fungi...

Answers

Answer:

Digest their food before ingesting it.

The transport of molecules of a particular solute from inside an animal cell across the cell membrane to the extracellular fluid always requires energy when _____. View Available Hint(s) The transport of molecules of a particular solute from inside an animal cell across the cell membrane to the extracellular fluid always requires energy when _____. a transport protein is involved in the movement of the molecules the lipid bilayer is permeable to the solute the concentration of the solute is lower inside the cell than outside it the concentration of the solute is higher inside the cell than outside it

Answers

Answer:

the concentration of the solute is lower inside the cell than outside it

Explanation:

This question depicts the process of ACTIVE TRANSPORT, which is the movement of a substance against concentration gradient, hence, requires energy input (ATP) to occur. In this case, transporting a solute from inside an animal cell to the extracellular fluid across the cell membrane always requires energy.

This is because the concentration of solute inside the cell is much lower than that of the extracellular fluid, hence, to move the solutes against this concentration gradient (low to high), energy in form of ATP is required.

A new dog breed is less likely to cause an allergic reaction in humans. Which statement explains how artificial selection led to the development of this desirable trait?


Different dogs were bred with other animal species such as cats to introduce new nonallergic traits to obtain the new dog breed.

Different dogs were bred with other animal species such as cats to introduce new nonallergic traits to obtain the new dog breed.

Different dog breeds were chosen for nonallergic traits and bred with each other to obtain the new dog breed.

Dogs were trained over generations to not produce and release proteins that cause allergic reactions in humans to obtain the new dog breed.

Dogs were kept outdoors over generations to build up a natural defense against allergens in the environment to obtain the new dog breed.

Answers

Answer:it is c

Explanation:cuz it is

Answer:

C

Explanation:

Because they would test the dogs for traits and then selectively breed them

What is the correct relationship between temperature and internal energy?

Answers

Answer: Internal energy is directly proportional to temperature. So if there is an increase in temperature, there is also an increase in internal energy.

Explanation: https://lavelle.chem.ucla.edu/forum/viewtopic.php?t=11426#:~:text=Internal%20energy%20is%20directly%20proportional,an%20increase%20in%20internal%20energy.

I hope this helps :)

Does DNA undergoes translation to produce proteins . RNA undergoes mutation to produce cell walls

Answers

Answer:

No

2. Yes

Explanation:

This is because DNA undergo transcription to produce RNA and RNA undergo translation to produce protein. Translation is the process where mRNA molecule is used as a template to produce protein.

RNA undergo mutation more than DNA and this is because the enzymes found in RNA viruses and participate in copying viral genomes is why it occur so. These enzymes does not have the abilities to recognize DNA damage that enzymes in most organisms have.

Other Questions
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