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
erma4kov [3.2K]
3 years ago
11

When proteins help transport molecules in and out of the cell, it is called _____.

Biology
1 answer:
Shalnov [3]3 years ago
4 0

Answer:answer is active transport

Explanation:

You might be interested in
Which of these is not a product of cellular respiration
kakasveta [241]

Answer : Oxygen


I hope that's help !  

4 0
3 years ago
Calcium oxide (CaO) forms when an atom of calcium loses two electrons, giving it a +2 charge and an atom of oxygen picks up two
11111nata11111 [884]
Calcium oxide based on the above explanation is an ionic compound.
8 0
3 years ago
Help please?.....................................................
laila [671]
Friend number two because Once conditions
are right, the fruit fly breaches the outer portion of the fruit or vegetable and deposits eggs inside.
5 0
3 years ago
Read 2 more answers
Complete the paragraph on freshwater ecosystems by using the following terms: merge, mountain streams, oxygen, plankton, plants,
ddd [48]

Answer

Answer:

Rivers often start from the mountain streams and contain high amounts of oxygen. Rivers and streams grow larger as these waters merge. Rivers pick up sediments from the land as they flow. Lakes support many varieties of organisms, including plants in shallow,

3 0
2 years ago
Substances which change the central nervous system include prescription, ______________, and illegal drugs.
sweet [91]
The answer is Over-the counter.

Over-the-counter are medications sold without prescription. They got their name they are passed over the counter from the pharmacist to the patient. However, they, together with prescription and illegal drugs, are able to change the central nervous system.
4 0
3 years ago
Other questions:
  • All glands in the body, such as salivary glands and the pancreas, are derived from which type of tissue
    11·1 answer
  • Which bone tissue is found more on the inside (interior) of bone and very poreous (lots of holes)?
    14·1 answer
  • The majority of americans with diabetes have ____________ , formerly called ____________ .
    9·1 answer
  • Write a paragraph as if you are a molecule of ammonia that will be converted to uric acid and then to urea and excreted as urine
    12·2 answers
  • Flowers that have both male and female parts are called _____ flowers.
    15·2 answers
  • What happens during an equinox? A. The seasons are reversed in each hemisphere. B. One hemisphere has an equinox, while the othe
    11·1 answer
  • What is NOT a solid waste ? A.Methane B.Grass clipping and leaves C.old cell phones
    14·2 answers
  • Which of the following does not affect the gravitational force between the earth and the sun?
    15·2 answers
  • Sea ice is difficult to measure from Earth's surface.
    6·1 answer
  • Which phrase describes convection?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!