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
Nuetrik [128]
3 years ago
8

Moving substances from a lower concentration to a higher concentration requires _____. a. passive diffusion b. facilitated diffu

sion c. active transport d. pinocytosis
Biology
1 answer:
slavikrds [6]3 years ago
6 0
C. It requires active transport because the use of energy is necessary, the natural and opposite flow to this, would be from high to low concentration that requires little to no energy (i.e passive diffusion).
You might be interested in
Which of the following is an input to the light dependent reaction?
viva [34]

Answer: A class hypothesized that water pollution affects the growth of ... These reactions take the light-dependent reactions and perform further chemical.

66 pages

Explanation:

JESUS SAVES EVERYONE JUST PRAY, HE IS ALWAYS LISTINING !

4 0
1 year ago
An animal cell lacking carbohydrates on the external surface of its plasma membrane would likely be impaired in which function?
PilotLPTM [1.2K]
An animal cell lacking carbohydrates on the external surface of its plasma membrane would likely be impaired in CELL TO CELL RECOGNITION.
Carbohydrates have diverse functions, one of their functions is that they serve as a recognition signal at the surface of cells.
Carbohydrates located on the surface of cells enable cells to recognize and  communicate with one another.
4 0
3 years ago
When the cell duplicates chromosomes and separates into two separate nuclei, the cell is said to be in what phase?
Leviafan [203]
S PHASE

<span>Cell division involves the different phases such as G1, G2, M and S phase. Cell division is the mechanism of cells to divide into other cells. Two types of cell division is popularly called the mitosis and meiosis. There basic difference is how they function and how many chromosomes their daughter cells have. </span>
7 0
3 years ago
Read 2 more answers
What does NADP+ want to carry outside of the thylakoids?
Rudiy27
In the light-dependent reactions, which take place at the thylakoid membrane, chlorophyll absorbs energy from sunlight and then converts it into chemical energy with the use of water. ... The lower energy form, NADP+, picks up a high energy electron and a proton and is converted to NADPH.
4 0
3 years ago
Which of the following correctly describes the induced fit process of how enzymes work
jasenka [17]

Answer:

The correct answer would be number 2

Explanation:

8 0
3 years ago
Other questions:
  • What embryo-produced hormone maintains progesterone and estrogen secretion by the corpus luteum through the first trimester of p
    8·1 answer
  • A reform in the Second New Deal that helped millions of retired Americans with financial difficulties.
    6·2 answers
  • Why do scientists accept Darwins theory of evolution instead of Lamarcks theory
    11·1 answer
  • Which is the second smallest level of organization? W X Y Z
    15·1 answer
  • Which of the two main divisions of the human skeleton protects many of the vital organs? explain.​
    13·2 answers
  • the brown body colour of a drosophila fruit fly is dominant black body colour and is not sex linked explain how gregor mendel co
    14·1 answer
  • Hemoglobin a protein found in red blood cells, carries oxygen. Abnormal hemoglobin cannot carry as much oxygen as normal hemoglo
    10·1 answer
  • Do all organisms have the same number of chromosomes
    5·2 answers
  • Can someone help me with this question
    13·2 answers
  • What is the greatest source of carbon that enters the ocean
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!