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
nirvana33 [79]
3 years ago
12

31. Which category of carbon-based molecules includes sugars and starches?

Biology
1 answer:
Alexxandr [17]3 years ago
3 0

Answer: D. carbohydrates

Explanation:

Carbohydrates are molecules composed of carbon, hydrogen, and oxygen, and they include sugars and starches. Carbohydrates can be broken down to provide a source of usable chemical energy for cells.

You might be interested in
About how many cells does the human body contain? 3(10^6) 30(10^10) 3(10^12) 30(10^12)
Lina20 [59]

Answer:

It's estimated 3.0(10^12)

8 0
3 years ago
What is an adaptation
ehidna [41]

Answer:

A adaptation is the action or process of adapting or being adapted

Explanation:

is mostly when a animal is adapted to something.

7 0
3 years ago
All the following have only one opening into their digestive system except:
sesenic [268]
The answer is jellyfish B
4 0
3 years ago
Obligate symbiotic fungi that form associations with plants by entering their cortical cells without invading the plant cells me
kow [346]
Obligate symbiotic fungi that form associations with plants by entering their cortical cells without invading the plant cells membrane are called endomycorrhizae and include the genus Glomus. Many plants form associations called mycorrhizae with fungi that give them access to nutrients in the soil, protecting against disease and toxicities.  In these associations the fungi are integrated into the physical structure of the root, where the fungi colonize the living root tissue during active plant growth.
3 0
3 years ago
Read 2 more answers
Need help please and thanks
ziro4ka [17]

Answer:e

Explanation:

yep

6 0
2 years ago
Other questions:
  • A protective tissue that also secretes is ______________________ tissue.
    14·1 answer
  • The inner lining of the uterus is known as the: 1 Point A.endometrium B.vagina C.oviduct D.cervix
    8·1 answer
  • For each scenario determine which type of column chromatography would be the best choice to separate these proteins. For each wh
    11·1 answer
  • What  are  the  major  characteristics  of  the  mollusk<br> phylum
    11·1 answer
  • The genetic code has many important characteristics. For example, a specific codon always means the same thing in a particular s
    9·1 answer
  • DNA: ACA            CAA          TGC  
    8·1 answer
  • What is an antibody *
    9·2 answers
  • How does the fermentation of pyruvic acid in cells contribute to the formation of ATP? A. It completes the oxidation of glucose
    5·2 answers
  • Which of these particles is able to pass freely through a cell membrane? A. A nucleic acid molecule B. A disaccharide molecule A
    11·1 answer
  • Why are spherical protozoans are generally much smaller than irregularly-shaped protozoans ?<br>​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!