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
inna [77]
3 years ago
11

Select all that apply.

Biology
2 answers:
Contact [7]3 years ago
8 0

Functional groups are a group of molecules attached to a carbon-based core of an organic molecule. Key functional groups are 3. phosphates


Ksenya-84 [330]3 years ago
6 0

Key functional groups are aminos, phosphates and carbonyls.

Functional groups are groups of atoms that are found along the carbon backbone (composed of carbon and hydrogen atoms) of organic molecules and they impart specific chemical properties to those molecules. Functional groups include; amino, hydroxyl, carboxyl, phosphate, carbonyl and methyl groups.

You might be interested in
A problem caused by the overuse of fertilizer that results in algal blooms like this is known as
iogann1982 [59]

C) Eutrophication is the answer

Have a Nice Day! :)

7 0
3 years ago
Read 2 more answers
The earth's interior heat and pressure drive a process of heat transfer in the mantle called blank
xxMikexx [17]
The answer should be B Convection
6 0
3 years ago
During a choking episode, most foreign objects are more likely to become lodged in the ________ bronchus due to its larger diame
yKpoI14uk [10]
There are choices for this question namely:

<span>right primary
right secondary
left secondary
left primary
</span>
The correct answer is "right primary" or the right main bronchus. Anatomically, the right main bronchus has a larger diameter and a steeper angle (to compensate for the location of the liver). When a foreign body is accidentally aspirated, most commonly, it will lodge on the right main bronchus; especially in children.
8 0
3 years ago
Which food component gives you the most energy? carbohydrate fat or protein
weqwewe [10]

Answer:  fat

Explanation:

Carbohydrates, fats and proteins are among the major nutrients in the food component.

  • Where proteins helps in growth of the body where as carbohydrates and fat provide energy. Protein has 4 calories per gram.
  • Carbohydrates are instant form of energy. All carbohydrates turn into glucose and raise our blood sugar. Carbohydrate has 4 calories per gram.
  • While fats are the slowest source of energy but provides most energy. Each gram of fat provides about 9 calories [ approximately more than twice that in proteins or carbohydrates].

Hence, fat gives you the most energy .

4 0
3 years ago
What gives the gem amethyst is purplish color?
velikii [3]
Gem amethyst turns purple because of the irradiation with iron. Answer is Iron.
4 0
3 years ago
Other questions:
  • In the heart, one ventricle pushes blood with oxygen to the cells of the body. Where does the other ventricle push the blood wit
    10·2 answers
  • Need Help Asap
    13·2 answers
  • Which of the following is NOT a function of the digestive system?
    13·2 answers
  • Changes in the nucleotide sequence in dna are called
    15·1 answer
  • Law of consevation of matter​
    11·1 answer
  • Lipid molecules that have the maximum number of hydrogen atoms possible are referred to as unsaturated.
    15·1 answer
  • Body posture is best described as ___________.
    9·1 answer
  • For a wave, what term is defined as the time elapsed between two successive crests, or two successive troughs, passing by the sa
    11·1 answer
  • Using the gene database
    9·1 answer
  • What is the percent by mass water in calcium chloride hexahydrate?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!