1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ede4ka [16]
3 years ago
9

Two squirrel varieties (the Abert squirrel and the Kaibab

Biology
1 answer:
Katarina [22]3 years ago
3 0

Answer:

B. Disruptive Selection

Explanation:

the population is divided into two distinct groups, or is disrupted so the gentics start to vary between the separted populations over time.

You might be interested in
Select the correct answer from each drop-down menu. alexis is out mowing the lawn and starts to feel dehydrated. her will secret
Anuta_ua [19.1K]

Her hypothalamus will secrete vasopressin. If her dehydration becomes severe, her secretion of vasopressin will increase.

<h3>What is vasopressin?</h3>
  • The posterior pituitary gland releases the peptide hormone vasopressin, also known as antidiuretic hormone.
  • Which is produced by the supraoptic and paraventricular nuclei of the hypothalamus (neurohypophysis).
  • It primarily functions as an anti-diuretic in the kidney, where it causes the body to reabsorb water by acting on the distal region of the nephron when it is dehydrated.
  • The AVP gene for it is found on human chromosome 20.
  • Vasopressin has an antidiuretic effect; it reduces the volume of urine by raising the collecting tube's water permeability.
  • It attaches to the G protein-coupled V2 receptor, which in turn starts a signaling cascade through the PKA.
  • Aquaporin 2 (a transmembrane pore) is produced as a result, and it is then transported to the apical/urinary membrane.

Learn more about vasopressin here:

brainly.com/question/11630936

#SPJ4

5 0
2 years ago
What does a pulmonary function test measure quizlet.
ZanzabumX [31]

Answer:

Lung function tests (also called pulmonary function tests) include a variety of tests that check how well the lungs work. The most basic test is spirometry. This test measures the amount of air the lungs can hold. The test also measures how forcefully one can empty air from the lungs.

8 0
2 years ago
What determines how high or low sounds are?
rusak2 [61]

Answer:

it depends on there amplitude

Explanation:

5 0
2 years ago
How many layers of phospholipids does the cell membrane have?
guapka [62]
It has two layers.
Hope I could help :)
7 0
3 years ago
Read 2 more answers
PLEASE HELPPP
xenn [34]

Answer: B- Cell division

Explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • You are observing proteins in a lab for an experiment. During transport, they have started to unwind and lose their shape. You n
    13·1 answer
  • European rabbits were introduced into australia and quickly spread, reproduced, and became a terrible pest. they eat up to $600
    5·1 answer
  • Which is the BEST description of a macromolecule?
    14·1 answer
  • Even though scorpions are related to spiders, there are many differences between the two
    6·1 answer
  • Which side of a leaf transpires the most?
    10·1 answer
  • commercial jets fly in the lower stratosphere. what happens to thhe exterior temperature of these planes as they leave the strat
    8·2 answers
  • Describe why Darwin's finches were different on each of the galapagos island
    7·1 answer
  • Mammals have few babies, which are likely to live. Simpler animals like insects and fish have many offspring, a high percentage
    12·1 answer
  • RNA structure is different from DNA structure because only RNA has which of the following?
    11·2 answers
  • What’s the another name for the sweet liquid of a plant
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!