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
MissTica
3 years ago
11

What elements are carbohydrates generally composed of?

Biology
2 answers:
Volgvan3 years ago
7 0
Carbohydrates (also called saccharides) are molecular compounds made from just three elements: carbon, hydrogen and oxygen. Monosaccharides (e.g. glucose) and disaccharides (e.g. sucrose) are relatively small molecules. They are often called sugars.
Tema [17]3 years ago
3 0

Answer:

Hydrogen, Oxygen, and Carbon.

You might be interested in
The canopy in tropical forests is single layered, allowing light penetration throughout the forest floor.
e-lub [12.9K]
I believe that is false. The canopy can block 95% of the light. I might be wrong about which kind of forest though.
3 0
3 years ago
Read 2 more answers
100 points and Brainliest!!! Plus, an opportunity for an extra 100 points if correct.
rewona [7]

Answer:

Natural selection leads to evolution due to the way reproduction works. In the example of European moths during the industrial revolution, we can see this clearly. When the industrial revolution was going, there was more pollution, hence darkening the skies and leaving ash. Moths, which before were white with occasional black spots dominated the area until pollution effected their environment. Whiter moths were eaten by bird who could easily see them against the black trees and skies. These moths could no longer reproduce, they were dead. Moths with more black could survive longer to reproduce because they were harder to see. As time went along, the moths turned mostly black, showing an example of evolution.

3 0
3 years ago
What is Cytomembrane System? How does it work? What are it's parts?
Radda [10]
Cytomembrane System 
<span>Membranes physically connected or connected by transfer of vesicles. </span>
<span>Membranes exhibit various thicknesses, composition and behavior, both in space and time! </span>
<span>Organelles included: </span>
<span>endoplasmic reticulum (ER).</span>
<span>nucleus. </span>
<span>Golgi apparatus. </span>
<span>lysosomes, vacuoles and microbodies.</span>
3 0
4 years ago
Which cells function to contract?
Yanka [14]

D. skeletal muscle and cardiac muscle

7 0
3 years ago
Hlo! Guys help me and. if you answer see what offer I am going to give you​
agasfer [191]

Ctrl + C: Copy selected text

You can also use a keyboard shortcut to save. Press ⌘ Cmd + S on Mac, and Ctrl + S on Windows to save.

Ctrl+O

7 0
2 years ago
Read 2 more answers
Other questions:
  • A protrusion of a part of the intestine through a weakened spot in the muscles and membranes of the inguinal region of the abdom
    9·1 answer
  • BRAINLISTTT ASAP! <br> What scientific discoveries led to changes in Dalton's atomic theory?
    11·1 answer
  • Jr. Scientist has discovered a new restriction endonuclease. She knows that it has an eight-base recognition sequence (PALINDROM
    6·1 answer
  • Avoiding sun exposure can reduce the number of flare-ups in a person with
    15·2 answers
  • Would you expect a mammal to need more or less oxygen than a reptile of the same size? Explain your answer.
    12·1 answer
  • A student is working on a lab where they are trying to identify an unknown substance. the student decides to smell the solution
    12·1 answer
  • Explain what it means to say that natural selection is not random
    10·1 answer
  • A swimmer sprints a short distance for a competition, the swimmer is not able to take in enough oxygen to make the ATP needed fo
    7·1 answer
  • HELP!!! Explain why there are always more primary consumers in an ecosystem than tertiary consumers.
    5·1 answer
  • Which of the following identifies the purpose of the Multiple-Use Sustained-Yield Act?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!