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
Anvisha [2.4K]
3 years ago
9

Secondary active transportA) does not require the cell to invest energy, either directly or indirectly.B) is not carried out by

membrane proteins.C) does not link the pumping of one substance to the concentration gradient of another.D) is not directly linked to the hydrolysis of ATP.E) cannot move a substance against its concentration gradient.
Biology
1 answer:
In-s [12.5K]3 years ago
5 0
<h2>The correct option is (D)</h2>

Explanation:

  • The electrochemical gradients set up by primary active transport store energy, which can be discharged as the particles move down their slopes or gradients. Secondary active transport utilizes the energy put away in these inclinations or gradients to move different substances against their own gradients.
  • For instance, we should assume we have a high concentration of sodium particles or ions in the extracellular space. On the off chance that a course or route, for example, a channel or transporter protein is open, sodium particles will descend their concentration gradient and come back to the inside of the cell.
You might be interested in
Enzymes are<br> that catalyze biochemical reactions within cells.
d1i1m1o1n [39]
Enzymes are proteins that catalyze biochemical reactions within cells
6 0
3 years ago
The muscular system helps maintain body temperature. Explain why humans shiver in the cold. Be sure to discuss the process of ce
docker41 [41]
The muscular system contributes to maintaining homeostasis by working with other body systems to regulate body temperature and dilate or constrict blood vessels close to the skin's surface, according to OpenCurriculum. The muscular, nervous, cardiovascular, endocrine and integumentary systems work together to cause sweating and shivering in the body, which contribute to homeostasis.
3 0
3 years ago
Globalization of the economy is increasing because of which of these
Reptile [31]

Answer:

D

Explanation:

just did it

6 0
3 years ago
Explain why the number of red and yellow kernels on the ear of corn represents the results of cross that is observed
Grace [21]

Answer:

The red kernels are the dominant trait and will be more numerous on the ear of corn than the yellow. This happens because its dominance mearns that if it is a combination of either RR or Rr, it will still take over the r trait. The only time the yellow can be expressed entirely Is when the combination is rr.

3 0
3 years ago
Which of the following is NOT part of the cell theory?
evablogger [386]

Answer:

I think it is, Cells are the basic unit of life.

I hope it helps you....

5 0
3 years ago
Other questions:
  • Accusing people of dwe (driving while elderly) is considered a type of
    6·1 answer
  • The process of using any of the five senses to gain information about an environment or about a problem.
    11·1 answer
  • Which substage of sensorimotor development is characterized by coordination of vision and touch— hand-eye coordination?
    14·1 answer
  • The assumption that we have about characteristics and behaviour associated with
    15·1 answer
  • All geologic eras are about the same number of years.<br> True or false
    14·2 answers
  • What is the basic function of rna
    12·1 answer
  • Lizard is a poikilothermic animal give reason please​
    6·2 answers
  • Differentiate between living things and non living things.​
    8·2 answers
  • When you apply brakes on a bicycle the bicylces kinetic energy, the bicycles
    12·1 answer
  • Which statement is true about an ecosystem?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!