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
IRINA_888 [86]
3 years ago
13

Why is it important that cell membranes are semipermeable?

Biology
1 answer:
ElenaW [278]3 years ago
3 0
So we can maintain homeostasis. Cell membranes help us sweat to cool us off.
You might be interested in
A blizzard can form when certain physical factors combine with the presence of moisture in the atmosphere. Which two factors com
SIZIF [17.4K]

Answer:

A blizzard can form when warm air combines with a high pressure system.

Explanation:

A high pressure zone is defined by cold air mass that has higher density than surrounding air mass. Therefore when a warm air current blows towards the high pressure system, the warm air mass rises over the cold air mass of the high pressure system.

The warm air begins to cool at the front between the  cold air mass and warm air mass. Usually for a blizzard to occur the cold air mass is usually below freezing point temperatures. Therefore the moisture in the warm air cools and freezes into snowflakes. This is why the winds of a blizzard are accompanied by snowflakes akin to a winter storm.

Lean More:

For more on blizzards check out;

brainly.com/question/2852460

brainly.com/question/11961252

#LearnWithBrainly

3 0
3 years ago
When a chemical reaction is moving at a slow rat of speed, what can be done to speed up the reaction
Mama L [17]

Answer:

To speed up the rate of reaction, you could increase the temperature or the concentration of the reactants.

Explanation:

Basically, the idea is to speed up the molecules' movement and to cause them to break apart or collide at greater frequency

7 0
4 years ago
Consider this situation: you want to reabsorb sodium ions but you do not want to increase the volume of the blood by reabsorbing
choli [55]

Answer:

Increase aldosterone and decrease ADH

Explanation:

Aldosterone causes reabsorption of sodium ions while Antidiuretic hormone (ADH) causes reabsorption of water. Aldosterone also causes water reabsorption due to increased osmotic pressure by reabsorbing sodium ions. But for water reabsorption, Aldosterone has to work along with ADH to increase permeability for water. If we increase Aldosterone and decrease ADH, the sodium ions will be reabsorbed while water cannot be reabsorbed due to decreased permeability of DCT and collecting tubules for water.

7 0
3 years ago
The classification of organisms is called (1 point)​
Inga [223]

Answer:

taxonomy

started by linnaeus

Explanation:

7 0
3 years ago
What are some of the ways that animals rely on plants? (Choose all that apply)
frez [133]

Answer:

Animals breathe the carbon dioxide released by plants after photosynthesis. And  animals use the plants’ chlorophyll to make their own food.

Explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Where is the red blood cell born?
    5·1 answer
  • What problem is caused by maps being two-dimensional
    11·1 answer
  • A very acidic ph level is ______ , and very basic ph level is
    9·1 answer
  • If a brown-eyed mother and a blue-eyed father
    8·1 answer
  • Three genes (A, B, and C) at three loci are being mapped in a particular species. Each gene has two alleles, one of which result
    9·1 answer
  • Question 5 of 30
    15·1 answer
  • Which of the following could be present in a prokaryotic cell?
    5·2 answers
  • what is it called when the lead male and female are given preferential treatment to resources such as food and potential mates?​
    6·1 answer
  • Complete Homework Questions from Pages 340-350 of California Experience Biology the Living Earth
    9·1 answer
  • robust australopithecines are also known by the genus a. sahelanthropus. b. paranthropus. c. orrorin. d. gigantopithecus.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!