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
vodomira [7]
3 years ago
11

What is the role of the cell membrane during active and passive transport?

Biology
1 answer:
Lady bird [3.3K]3 years ago
8 0
Cell membrane is where the ion or molecules pass through
You might be interested in
In order to enter cells and be useful to the body, starch must be what ?
cricket20 [7]

Answer:

digested into simple sugars :)

6 0
2 years ago
What are two techniques used to restore biodiversity
Zarrin [17]

Two techniques that are used in order to restore the biodiversity are the sawing of native seeds or planting individual plants, and the reintroduction of animal species native to the ecosystem.

The restoration of the biodiversity is practically trying to get an ecosystem in its initial, pre-destruction condition, and help it function without any human assistance after certain amount of time.

All restorations of the biodiversity are hard and take time, and there's no guarantee that the outcome will be as planned and wanted. Initially, there the sawing of native seeds and planting individual plants, which is crucial as the plants are the basis of the ecosystems. After that animal species are introduced, small and large, herbivores, omnivores, and carnivores. The people initially have to assist the functioning of the ecosystem, but the idea is to make it function properly over time on its own.

3 0
3 years ago
Read 2 more answers
A problem with a mechanoreceptor might mean that:
inysia [295]

B ~ You cannot tell if someone was touching your hand

Hope this helps! ^^

3 0
3 years ago
Read 2 more answers
What is the purpose of fit check technique for masks? essay question
anygoal [31]

Tight-fitting respirators must seal to the wearer’s face in order to provide expected protection. This includes disposable respirators (also called “filtering facepieces”). Therefore, fit testing is required in the US by the Occupational Safety and Health Administration (OSHA) before a user wears a mandatory respirator on the job, and must be assessed at least annually. In addition, fit tests should be performed:

Whenever a different size, style, model or make of respirator is used.

When any facial changes occur that could affect fit, such as significant weight fluctuation or dental work.

A good fit means the respirator will seal to your skin. A respirator can only work when air passes through the filter. Air will take the path of least resistance, so if the seal isn’t there, the air will go around rather than through the respirator – and therefore lessen the protection.

Safety glasses, hearing protection, face shields, hard hats and coveralls can all vie with a respirator for real estate on a person’s face, head or body. For instance, if a half face respirator doesn’t fit well (especially if it’s too large), it can overlap with glasses. The more that happens, the more fogging can potentially occur on glasses, and the more likely it is that they’ll interfere with the respirator’s seal.

8 0
1 year ago
Science help thank you
DaniilM [7]

Answer:

I think it's d

Explanation:

I remember from a couple years ago I had to answer a question similar to this. I'm 90% sure I chose the last answer.

only choose my answer if you agree.

4 0
3 years ago
Other questions:
  • What do plants and animals confuse light pollution with
    11·2 answers
  • Ruth has come down with measles. She remains ill for a few days but is unlikely to get measles again. Which type of immunity is
    6·1 answer
  • Aquatic ecosystems support more primary producers proportional to their area than terrestrial ecosystems. true or false
    9·2 answers
  • Andy is studying the effect of sunlight on the growth of plants. He selected three identical plants with a height of 15 cm for t
    9·1 answer
  • How far is the sun from the moon
    11·1 answer
  • The LESS genetically diverse a population is, the better it can respond to environmental stressors. True or False?​
    5·2 answers
  • Describe how building-block molecules combine to form each of the four types of biological macromolecules
    8·1 answer
  • Consider three blood vessel segments of equivalent length and diameter: vessels A, B, and C. Pressure at the beginning of each s
    10·1 answer
  • Why are sugars and chlorophyll in the same parts of the plant?
    15·1 answer
  • What evidence does a fossil record provide?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!