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
CaHeK987 [17]
3 years ago
12

What are the four groups of macromolecules and what are their jobs in the cell?

Biology
1 answer:
Pepsi [2]3 years ago
3 0
Each macromolecule type has its own structure and function:

Nucleic acids are DNA and RNA. ...

Proteins, which contain polymers of amino acids, provide both functional and structural functions to cells. ...

Carbohydrates provide short-term energy storage to cells. ...

Lipids, or fatty acids, provide the long-term storage.

You might be interested in
What oceanic zone would have the least amount of life
horsena [70]
The answer will be "B"

3 0
3 years ago
Read 2 more answers
How is an hiv infection different from a cold virus infection?
natka813 [3]
HIV directly attacks CD4 helper lymphocytes directly. (D)
4 0
3 years ago
Read 2 more answers
How are adaptations related to natural selection?<br><br> Need help:P
kvv77 [185]

Answer:

In evolutionary theory, adaptation is the biological mechanism by which organisms adjust to new environments or to changes in their current environment. The idea of natural selection is that traits that can be passed down allow organisms to adapt to the environment better than other organisms of the same species

6 0
2 years ago
Can someone help me i am failing in this class plz help btw its in Science class
Sedbober [7]
11. Is B. Ways scientists communicate results 
12. Is B. A globe
13. Is A. True 

 Hope they're all correct!
6 0
3 years ago
Where do plants obtain the oxygen necessary to utilize foods? directly from products of photosynthesis from the splitting of wat
IceJOKER [234]

Answer:

from the splitting of water molecule.

Explanation:

The splitting of water molecules  by sunlight is called Photolysis. This is the first reaction in photosynthesis; which occurs by catalysis  of enzymes of Photo system 11.

It involves the splitting of water molecules into;

hydrogen ion/protons.

Oxygen

and electron.

<u> Oxygen is  the by product liberated into the atmosphere, for animals to inhale for the process of cellular respiration</u><u>.</u>This is the source of oxygen fro cellular respiration in animals.

the hydrogen ions combined with electrons from photosystem 1 to reduce NADP .The latter is used to reduce C02  to form carbohydrate in light independent reaction

4 0
3 years ago
Other questions:
  • Which equation represents the formula for the speed of a wave?
    14·2 answers
  • Loss of motor and sensory control of the trunk of the body and lower extremities because of a spinal cord injury describes _____
    11·1 answer
  • What two things combine to make up our modern evolutionary theory?
    14·1 answer
  • Why is the Circum-Pacific belt shown on this map called the Ring of Fire?
    5·1 answer
  • At age 85, lyle's immune system does not respond to vaccines as well as it did when he was younger. the atrophy of which endocri
    11·1 answer
  • What are the two components of the scientific name of a species in the Linnaean system? Select all that apply. Genus, Specific e
    12·1 answer
  • What is the polarity of water molecule
    6·1 answer
  • When a piece of liver is dropped into hydrogen peroxide, the peroxide bubbles vigorously as the hydrogen peroxide (H2O2) decompo
    5·2 answers
  • Differentiate between food and non-food​
    6·1 answer
  • What are the building blocks of all organisms?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!