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
katrin [286]
4 years ago
13

The movement of molecules against the gradient from low concentration to high concentration using ATP

Biology
1 answer:
Bogdan [553]4 years ago
8 0

It is also possible to move substances across membranes against their concentration gradient (from areas of low concentration to areas of high concentration). ... If the energy of ATP is directly used to pump molecules against their concentration gradient, the transport is called primary active transport.

Hope this helps

You might be interested in
What is a benefit of using renewable energy sources?
sveticcg [70]

Answer:

d.no pollution

Explanation:

it doest create any pollution at all

6 0
3 years ago
A laboratory experiment requires 250 milliliters of water for boiling. It also requires 100 milliliters ofw
lakkis [162]

Answer:

550 milliliters of water is needed.

Explanation:

the student will need 550 milliliters of water for completing the whole experiment. 250 milliliters of water is needed for  boiling purpose while on the other hand, 100 milliliters of water is needed for one process which can be repeated three times so the process needs 300 milliliters of water so by combining the 250 milliliters and 300 550 milliliters of water we get 550 milliliters of water for the whole experiment so we can say that the student needs 550 milliliters of water for the experiment.

5 0
3 years ago
of the three 'bypass' reactions that allow gluconeogenesis to produce glucose from pyruvate, two of these reactions are also poi
sergejj [24]

There are three bypass reactions in gluconeogenesis, out of them the one reaction which does not show reciprocal regulation is Pyruvate carboxylase and PEP carboxykinase bypass pyruvate kinase reaction.

The three bypass reactions where the energy transfer of ATP→ADP takes place are:

  • Glucose-6- phosphate bypasses the hexokinase step which is a reciprocal step
  • Fructose 1,6 bisphosphate bypasses the phosphofructokinase step, this step is also a reciprocal regulating step.
  • Pyruvate carboxylase and PEP carboxykinase bypass pyruvate kinase step is not a reciprocally regulated step, this reaction is the last step of gluconeogenesis leading to the formation of 2 molecules of pyruvate.

Learn more about Gluconeogenesis here brainly.com/question/28190068?source=archive

#SPJ4

5 0
1 year ago
In the genetic disease called ichthyosis, the skin is rough, brown, and scaly because the uppermost layer cannot peel off as eas
daser333 [38]

In the genetic disease called ichthyosis, the skin is rough, brown, and scaly because the uppermost layer cannot peel off as easily as it should. what layer of the skin is affected in this disorder is epidermis.

Ichthyosis is a skin condition that turns the skin, thick, scaly and fleshy. Since it is genetic disorder, the genes are inherited from the parents. Of inherited from one parent, the skin condition are milk. But when genes are received from both the parents, the disease occurs in its most severe form, also called ichthyosis vulgaris.

Epidermis is the outermost layer of the skin. It is the body's first line of defense because it prevents any microbes entering the body. Besides, it also protects from mechanical injury, stops the loss of moisture and also reduces the effect of UV radiations.

To know more about ichthyosis, here

brainly.com/question/14316993

#SPJ4

8 0
1 year ago
The Brach of science that deals with blood and its diseases is called​
natali 33 [55]
The answer is Hematology.
4 0
3 years ago
Other questions:
  • Which of the following is a decomposer? A. Ant B. Hawk C. Owl D. Fungus
    9·1 answer
  • Select all of the arguments that are supported by the diagram depicting the lytic cycle of viral replication. A) Viruses use a h
    15·1 answer
  • State one way a complete blockage at location X would affect the reproductive process ? Please answer !!
    12·1 answer
  • Which statement gives one reason that watershed protection programs are needed in Virginia
    15·1 answer
  • ______ is the universal genetic language of dna is common to virtually all organisms on earth
    10·1 answer
  • The genetic information in human and chimpanzee DNA shows a high degree of similarity, as humans share about 96-99% of their DNA
    8·2 answers
  • Describe the relationship between adaptation and genetic code.
    14·2 answers
  • What is iron sulfide
    11·1 answer
  • what type of cells assist with the take up of microbes in the intestine and release them on the other side for macrophages?
    7·2 answers
  • Which component of the electrocardiogram represents the duration of ventricular contraction?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!