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
Ostrovityanka [42]
3 years ago
12

In a active transport materials move from an area of ? Concentration and use ?

Biology
2 answers:
FromTheMoon [43]3 years ago
5 0
In active transport, materials move from an area of high concentration to an area of lower concentration (goes down the concentration gradient) and it requires or uses energy in the form of ATP (adenosine triphosphate)
DerKrebs [107]3 years ago
4 0
In the mode of transport known as active transport, materials, including molecules and other substances move from an area of low concentration to an area of higher concentration, or the flow of particulates is against the concentration gradient of the cell. Due to this alternate movement of substances that is different from passive transport, energy is required for the transport of said particles. The form of energy can come from many different sources whether it be the proton motive force, and ATP. Specifically carrier proteins help assist in the movement of certain particles that cannot easily bypass the plasma membrane of a cell.
You might be interested in
1. What is the primary function of DNA?
OverLord2011 [107]

Answer:

To store genetic information to pass on to other living organisms.

4 0
3 years ago
Read 2 more answers
What a testcross? Why would you use recessive organism instead of a dominant
abruzzese [7]

Answer:

Explanation:

If any recessive phenotypic individuals result from the cross, then the unknown individual must carry the recessive allele, and have the heterozygous genotype. A testcross helps reveal the genotype of an organism when that organism shows the dominant trait, such as agouti coat color in rats.

7 0
3 years ago
5.
12345 [234]
Do a cross graph with B and W
7 0
2 years ago
The phrase “too large or too charged” is a helpful way to remember what kinds of molecules need to cross the cell membrane via a
saveliy_v [14]

Answer:

Due to their hole size.

Explanation:

Some molecules can pass directly through the phospholipid bilayer because of their small size which can easily pass through the small holes of phospholipid bilayer, while those that are too large or too charged need to pass through a membrane protein because membrane protein has a large holes through which large molecules can easily pass through the semi-permeable membrane of the cell by active or passive transport.

5 0
2 years ago
3. What changes occurs in Amoeba to survive in adverse conditions?​
worty [1.4K]

Answer:

Cyst formation takes place in Amoeba by the process of multiple fission in adverse condition. When there is no availability of food, cyst formation takes place.

Explanation:

First your welcome

Second Give Me Brainless

Third Stay Happy

Fourth Take Care

Fifth Bye

5 0
3 years ago
Read 2 more answers
Other questions:
  • You've probably noticed that on a hot day, especially when you're active, you perspire. This is your body's way of cooling itsel
    11·1 answer
  • The earths interior heat and pressure drivedl a proccess of heat transfers in the mantle called
    12·1 answer
  • What method do bacteria reproduce? What is it called?
    10·1 answer
  • What was Louis Agassiz's goal in founding the first marine laboratory in the United States?
    7·2 answers
  • Which of the following is an efferent neuron that is responsible for releasing a neurotransmitter that stimulates a muscle cell
    13·1 answer
  • Caenorhabditis elegans provides a model for connecting genomics and development because (select all that apply):
    10·1 answer
  • When recombinant DNA is inserted into the genome of a host organism, what's created?
    11·2 answers
  • Which is better a leopard gecko, crested gecko, or bearded dragon?
    13·2 answers
  • Which scientist devised tests that helped confirm that bacteria and other microorganisms cause a variety of diseases?
    12·1 answer
  • Hypothesis: In this section, please include the if/then statement you developed during your lab activity. This statement reflect
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!