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
love history [14]
3 years ago
5

Channels within the structure of the cell membrane are composed of A) carbohydrates. B) disaccharides. C) phospholipids. D) prot

eins.
Biology
2 answers:
kompoz [17]3 years ago
6 0

its proteins

Proteins. The channels within the cell membrane are composed of  

three dimensional proteins that allow the passage of specific molecules or charged atoms.

enot [183]3 years ago
4 0
<span>I believe the answer is: D. proteins

The main functions of these proteins is to allow specific substance to pass through the membrane of the cells which needed for the energy formation for cells'functions.It created through the combination of more than 20 amino acids with different functions.</span><span />
You might be interested in
Which of the following would be a phenotype?
skelet666 [1.2K]

phenotype is observable so A

5 0
3 years ago
Read 2 more answers
The French biologist Lamarck hypothesized that “organisms could acquire traits making them better adapted to their environment a
adell [148]

Answer:

Darwin suggests that the strongest survive and adapt to produce even stronger more adaptable offspring

8 0
2 years ago
Which is likely to occur more rapidly in response to an extracellular signal.
Ber [7]
I would have to say A.
4 0
3 years ago
What is your favorite animal and why
Gre4nikov [31]

Answer:

My favorite animal is a cheetah. I have three reasons of liking the cheetah with consists of these fine abilities/skills/cool things. I like how the cheetah has a really pretty coat of spots and speckled with really makes it stand out and look different. I also like that the cheetah is lightning fast, but it's sad it can only run 60-70 miles per hour for a short period of time. I Also like that cheetahs can be in zoos and also can be trained, petted, and can also (rarely) have babies. Cheetahs need to be saved because they are starting to get really rare and endangered.

Explanation:

#SaveTheCheetahs

Does the answer need to be longer to suit the question? Comment down below if needed to.

3 0
2 years ago
What is a density-independent factor in controlling a population?
elena55 [62]
Diseases are the most deadly compared to water supply, tornados, and access to food. And more and more people are dying from diseases as the world gets worse .
Plz mark brainliest
4 0
2 years ago
Other questions:
  • What does CITES Appendix 1 states for clouded leopards?
    7·1 answer
  • Complete the following analogy
    15·2 answers
  • NO FAKE ANSWERS OR ESLE I WILL REPORT <br><br> Give a general description of the desert
    14·2 answers
  • which brain structure functions to control the automatic nervous system and to regulate body temperature ?
    8·1 answer
  • Hurry
    8·2 answers
  • Which of the following prevention techniques prevents dehydration?
    12·2 answers
  • 2. Tim and Stephanie are devastated when the
    15·1 answer
  • Which is a question which science cannot answer?
    11·2 answers
  • What is 3% of 188.241 kg
    11·1 answer
  • A drug company is testing the effectiveness of a new blood pressure medicine using rats as the test subjects
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!