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
attashe74 [19]
3 years ago
15

Essential nutrients move through a cell membrane by both passive transport and active transport. Which of the following correctl

y describes the transport of materials across a cell membrane?
a) Active transport requires chemical energy to move nutrients from areas of low concentration to areas of high concentration.
b) Passive transport requires chemical energy to move nutrients from areas of low concentration to areas of high concentration.
c) Active transport moves nutrients from areas of high concentration to areas of low concentration without the use of chemical energy.
d) Passive transport moves nutrients from areas of low concentration to areas of high concentration without the use of chemical energy.
Biology
1 answer:
kogti [31]3 years ago
4 0

Answer:

I think it would be d.

Explanation:

You might be interested in
In the 1800s, why was there a greater need for labor unions than there is now?
cupoosta [38]

Answer:

Workers worked longer hours.

Explanation:

7 0
2 years ago
If you "pass your genes along" to your offspring, can't you run out of genes?
Colt1911 [192]

Answer:

No

Explanation:

genes are part of your own dna you don't run out of dna

8 0
2 years ago
Read 2 more answers
The formation of sediment is driven by energy from...
Tom [10]

Answer:

C

Explanation:

Sedimentary rocks are formed by the compression of material overtime

4 0
3 years ago
What structure in the brain receives sensory input from all over the body and then relays that information, via other neurons, t
zhenek [66]
A part of the brain known as the sensory cortex receives information from all over the body. The sensory vortex is located above the pons. :))
4 0
3 years ago
Geographic isolation may result in​
joja [24]

Isolation after an Event. An earthquake causes two populations to become separate from each other. Over time, each species experiences genetic makeup specific only to their own smaller, less diverse populations. ... Over time, the group becomes an entirely different species.

5 0
3 years ago
Other questions:
  • WILLL GIVE A BRAINLEST
    10·1 answer
  • dependent variable: the changes that are measured in an experiment. Written after the then _____ in the hypothesis​
    14·1 answer
  • Joe Tourist and his family leave for Dallas , a distance of 177 miles. They arrive in Dallas 12 hours later because they stopped
    9·1 answer
  • Why is fungi considered to be a microorganism?
    12·1 answer
  • PLEASE ELP ME
    11·1 answer
  • Identify the following statements as True or False.
    11·1 answer
  • Please only respond if you know the answer and links will be reported
    5·1 answer
  • In STR profiling, PCR is used to obtain enough DNA to then detect the number of STRs at I specific loci.​
    13·1 answer
  • Describe 2 ways a red blood cell is adapted to carry oxygen in the human body
    10·1 answer
  • What types of animals exist in the third trophic level of an aquatic ecosystem​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!