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 single-celled organism is found to have a nucleus which contains its DNA and a phospholipid membrane, what else can safely
makkiz [27]
It would be D. i belive 

3 0
3 years ago
Read 2 more answers
In dry desert areas poor drainage can lead to a buildup of salt in water supplies. A student performed an investigation to study
saul85 [17]

Answer:

B. food production

Explanation:

In the example above described, salinity conditions (3%) completely prevented radicle development (0 mm). Salinity conditions may alter plant development by inhibiting the uptake of nitrogen, and by limiting water intake. Moreover, it has been shown that the excessive accumulation of chloride ions in plant cells may have toxic effects on plant growth, causing ionic stress and thus leading to nutrient deficiency.

7 0
2 years ago
Do single celled and multicellular organisms both get rid of waste
Stells [14]
Yes, while multicellular organisms remove waste through the urinary system, single celled organisms expel their metabolic waste with vacuoles 
6 0
3 years ago
Read 2 more answers
Elements in carbohydrates
White raven [17]

Answer:

Oxygen (O) , Carbon (C) , Hydrogen (H) , Calcium (Ca) , Iron (Fe) , Sodium (Na) , Iodine (I) , Magnesium (Mg) , Selenium (Se)

6 0
3 years ago
PLEASE HELP ASAP!
irinina [24]
1. B blood type that is a multiple allele trait


2. A height from short to tall that is a polygenic trait
3 0
3 years ago
Other questions:
  • What are Mendel's Laws?
    13·1 answer
  • Exit <br> Prokaryotic are different from all other organisms in that their cells...?
    12·1 answer
  • Help me pleaseeeeeeee asap
    7·1 answer
  • (GIVING BRAINLIEST!!)
    5·1 answer
  • Which is an example of genetic drift?
    8·2 answers
  • A type of plant that has cells inside that form long tubes and carry nutrients and water is called _____________.
    11·1 answer
  • Drag the lines to the correct boxes to complete the pairs match each image with the life function it represents
    10·1 answer
  • Https://pbsIm-contrib.s3.amazonaws.com/WGBH/conv20/Isps07-int-celltrans/index.html
    8·1 answer
  • What do epidemiologists study?
    6·1 answer
  • In T-ball, batters hit a ball that is placed on a T-shaped stand. Batter A hits the ball by swinging the bat from a resting posi
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!