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
xz_007 [3.2K]
3 years ago
15

Active transport pumps molecules and ions against their ___ gradient using atp

Biology
2 answers:
Alona [7]3 years ago
7 0

Answer:

membrane

Explanation:

active transport pumps molecules and ions against their membrane gradient using atp. I think this is the right answer

Agata [3.3K]3 years ago
6 0
Answer :Concentration
Explanation: active transport pumps molecules and ions against a concentration gradient using ATP
You might be interested in
Traits and Reproduction, please help!
Elis [28]

Answer:

They create models of genes, proteins, and traits. In sexual reproduction, each parent randomly passes on one of its two copies of each gene to its offspring. ... Each offspring can inherit a different combination of gene versions, so siblings can have different traits from each other and from their parents.

Explanation:

3 0
3 years ago
Plants move water from the roots of the plant to the leaves through transpiration. As water evaporates from the leaf, cohesion p
adoni [48]

Answer:

Stomata are the organs present on the stem and leaves of the plant and help in the gaseous exchange and evaporating water present in the aerial parts of the plant. Mainly leaves stomata plays role in gaseous exchange and transpiration which is the evaporation of the aerial water of plants by opening and closing the stomata. Stomata are small pores mostly and normally present under the leaves and regulated by the guard cells, dum bell shaped cells to close or close it.

Other than closing and opening the stomata, stomata density also can affect the rate of gas exchange as well as transpiration. Stomata density is the presence of the numbers of the stomata per unit area. In heat or sunny area the stomata density is higher than the shady or dark area to increase the transpiration in order to cool down the leaves of the plant which prevent the chloroplast proteins to denature.

4 0
3 years ago
Which of the following environmental changes is most difficult to survive?
BlackZzzverrR [31]

Answer:

I'm thinking the answer would be C if not then it would be B

Explanation:

7 0
3 years ago
What would most likely happen to the bear population if the salmon population increased ?<br>​
Montano1993 [528]
The bear population would also increase
3 0
3 years ago
A student sets up an experiment with two groups of bacteria. One group is exposed to the normal amount of mercury found in the e
Dominik [7]
The Answer Should Be Answer C. Variable Group.
6 0
3 years ago
Read 2 more answers
Other questions:
  • Water is split into what elements ?
    9·1 answer
  • Fission:
    6·1 answer
  • What kind of clouds are made of tiny ice particles and appear white and feathery?
    12·2 answers
  • What microscope was used to observe the first strands of dna
    6·1 answer
  • Which statement best describes connective tissue? Which statement best describes connective tissue? usually contains a large amo
    11·1 answer
  • Flagella may best be described as:
    9·2 answers
  • Complete the flowchart to identify the process by which blue-light photoreceptors and auxin control phototropism in plants.
    13·1 answer
  • How can Microscopic protists and fungi be characterized
    6·1 answer
  • Explain how soil structure affects the physical properties of soil
    10·1 answer
  • What type of country is being described by the factors below? 5b
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!