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
katovenus [111]
3 years ago
12

Which term refers to the structure that forms the surface of a cell, separating its contents from the outside world?

Biology
2 answers:
anastassius [24]3 years ago
8 0
Plasma membrane is your answer .-.
Helga [31]3 years ago
5 0
I think the answer is b
You might be interested in
Lupus, a condition in which the body attacks its own cells, is an example of
riadik2000 [5.3K]

Answer:

<em>Option 4, an autoimmune disorder, is the correct answer.</em>

Explanation:

An autoimmune disorder can be described as a disorder in which the immune cells of a body attack the own cells of a body.

Lupus can be described as an autoimmune disease which is long termed. In this disorder, a person's immune system attacks its own healthy cells. The immune system is unable to differentiate between the pathogenic cells and the healthy cells of the body. As a result, tissue damage is caused.

5 0
3 years ago
Give two reasons why humans need a balanced ecosystem <br>​
satela [25.4K]

Answer:

us humans need a balanced ecosystem because its what keeps us alive. when having a balanced ecosystem we have cleaned water, purified air, maintained soil, regulates our climate, recycles nutrients, and provides us with food.

6 0
3 years ago
Read 2 more answers
Two enzyme-controlled reactions are shown.
riadik2000 [5.3K]

Answer:

D. Enzymes only break down large molecules.

Explanation:

Enzymes are the substances which helps in the broken down of large food molecules into small molecules. It is because our body is not able to absorb large food molecules, these large molecules are broken down into small molecules with the help of enzymes. Carbohydrate is broken down into glucose by amylase and protein is broken down into amino acids by protease.  Enzyme is non-living in nature and used as a  catalyst in order to speed up the chemical reaction.

3 0
3 years ago
Read 2 more answers
Please help!!! Will mark brainliest!!!
masha68 [24]

thecorrect  answer is b

5 0
3 years ago
Read 2 more answers
G
Amanda [17]

Answer:

C

Explanation:

its temperature because it's the best answer

7 0
3 years ago
Other questions:
  • NEED HELP ASAP! WILL GIVE BRAINLIEST
    6·1 answer
  • What do the equinoxes signify?
    12·2 answers
  • Which best blocks X-ray particles and can therefore be observed more closely through the use of this technology?
    15·2 answers
  • Name a structure that is located toward the dorsal side of the body, lateral and superior to the hamstring but inferior to the h
    15·1 answer
  • Number 5 Practice.. PLEASEE HELP
    10·1 answer
  • Which division of the nervous system has long preganglionic neurons?
    5·1 answer
  • Write any three problems with the measurement of quantities that the SI unit system has solved.​
    9·1 answer
  • Crabtree effect on glycolysis
    10·1 answer
  • Which ball-and-socket joint is the most freely moveable joint in the body?
    12·2 answers
  • When something appears blue, it is absorbing all colors except.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!