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
ivanzaharov [21]
3 years ago
5

Why does active transport require energy input by the cell?

Biology
1 answer:
kobusy [5.1K]3 years ago
8 0
Because the molecules that are being transported is moving against its concentration gradient. in other words, its moving from where its low in concentration to where its high in concentration
You might be interested in
6.
Yanka [14]
An animal that eats only plants is called a herbivore because it comes from herbs
8 0
3 years ago
Read 2 more answers
In an electrochemical cell, q = 0.0010 and k = 0.10. what can you conclude about ecell and e∘cell? in an electrochemical cell, =
Iteru [2.4K]
If there is electrochemical cell where Q = 0.0010 and K = 0.10 then the truth about Ecell and E°cell is,
Ecell is positive and E°cell is negative.
E° = (RT/nF) InQ = (RT/nF) × In(K/Q) = Positive.
Since ( K/Q) = 100 then In(K/Q) = positive
8 0
2 years ago
Answer please!!!
mezya [45]
Dogs, no matter what breed they are, they are all of the same species and therefore can breed with each other and create fertile offspring
 
I pray this helps you :)
6 0
2 years ago
Read 2 more answers
What is an example of a renewable resource that can provide humans with energy, shelter, and food?
telo118 [61]
That would be coal because you can cook with coal, build things out of coal, and use it for energy
6 0
3 years ago
Read 2 more answers
PLEASE HELP ME ON BOTH QUESTIONS ASAP!!!!!! GIVING AWAY 14 POINTS!!!!
Morgarella [4.7K]
The first is A second is C
8 0
2 years ago
Other questions:
  • Biodiversity tends to decrease nearer the equator
    7·2 answers
  • List some possible polymers that can be formed from each of these monomers
    15·1 answer
  • True or false?<br> with explanation
    15·1 answer
  • Four students have done a nice job drawing membrane models. Which model does the best job of showing osmosis? a. Thomas. Student
    14·1 answer
  • During strenuous exercise, the NADH formed in the glyceraldehyde 3-phosphate dehydrogenase reaction in skeletal muscle must be r
    14·1 answer
  • How do ATP and NADPH connect light-dependent and light-independent reactions in photosynthesis?
    7·2 answers
  • Carbon dioxide with its two double bonds is an example of a polar molecule.
    8·2 answers
  • 1. In what type of relationship do both organisms benefit from the relationship?
    13·1 answer
  • What is the primary energy molecule in cells?
    15·1 answer
  • What is the role of gene expression
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!