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
REY [17]
3 years ago
7

Which class of macromolecules is primarily used as rapidly available energy sources by living thing?

Biology
1 answer:
Dmitry_Shevchenko [17]3 years ago
7 0

Answer:

The correct answer is - carbohydrates.

Explanation:

The four significant groups of macromolecules found in living beings are carbohydrates, lipids, nucleic acids, and proteins. carbohydrates comprised of carbon, hydrogen, and oxygen molecules, generally in a proportion of 1 : 2 : 1.

Living things use carbohydrates as their main form of energy.  Carbohydrates are a class of macromolecules is essentially utilized as a quickly accessible energy source by living things.

Thus, the correct answer is - carbohydrates.

You might be interested in
If a torn anterior cruciate ligament (acl) is not properly repaired, the consequences could include the inability to prevent ___
kondor19780726 [428]
The choices for this question are:

<span>(1) Medial rotation of an extended knee
(2) Lateral rotation of an extended knee
(3) Forward sliding of the tibia on the femur
(4) Forward sliding of the femur

The correct answer is "forward sliding of the tibia on the femur". This is in all due respect to the anatomy of the anterior cruciate ligament wherein it is attached to (1) the anterior intercondylar notch of the femur and (2) anterior intercondylar eminence of the tibia. If this ligament if torn, the tibia will be pushed more anteriorly than normal in relation to the femur, leading to pain and difficulty ambulating.</span>
6 0
3 years ago
A student was observing slides of cell division. In one of the slides, he noticed loosely coiled chromatin depicting DNA duplica
Dominik [7]
It would be "A. S phase". I think so.
6 0
3 years ago
Which of the following are used to document evolution
Georgia [21]

Answer:

geologists and paleontologists/scientists ? (i would need to know the options, but that's what answer i think)

:) have a nice day love ❤

Explanation:

8 0
3 years ago
Read 2 more answers
Which process do plants use to turn sunlight into food energy?
Daniel [21]
Photosynthesis is the process where plants turn the sun's energy into food for the plant. It is like the human's process of cellular respiration.

Hope this helps :)
8 0
3 years ago
Read 2 more answers
Describe the process of transpiration in vascular plants.
den301095 [7]

Answer:

This is the diffusion (loss of water vapor) from the stomata (most cases) of a plant to its external environment.

It involves movement of water vapor down the water potential gradients; that is ; from higher water potential inside the leaf to lower water potential in the surrounding environments.

its cools the plant’s  internal temperature as  water vapour conveys heat out of  plants' cells.

4 0
3 years ago
Other questions:
  • In this assignment, you will read more about bones in the human body and use what you learn to answer some follow-up questions.
    15·1 answer
  • What are the two forces that drive the water cycle
    11·1 answer
  • Did it rain today in texas?​
    10·2 answers
  • When an organism hunts and kills another organism for food, the organism that gets eaten is called
    12·1 answer
  • Why would most likely happen to plants if they did not have a waxy outer coating
    14·1 answer
  • How does the release of trapped gases in magma cause a volcano to erupt?
    9·2 answers
  • In an Antarctic marine food web, leopard seals, which feed on birds, fish, and squid,
    5·1 answer
  • You see an entire pond, with the same plant across most of it. The plant seems to be surviving very well. Which adaptation does
    7·1 answer
  • Colorblindness is a sex-linked recessive trait carried on the X chromosome. If a woman with
    11·1 answer
  • Why do people think matter in conserved in cellular respiration
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!