What type of molecule is shown here? Lipid Amino acid Nucleotide Carbohydrate Qu

Question

What type of molecule is shown here?

Lipid

Amino acid

Nucleotide

Carbohydrate

Question 2

Select one answer.

10 points

What characteristic of carbon makes it a good backbone for creating diverse and durable molecules?

Carbon is a large atom.

Carbon forms four covalent bonds.

Carbon forms hydrogen bonds.

All of these are true.

Question 3

Select one answer.

10 points

Which of the following is characterized as dietary fiber?

Cellulose

Sucrose

Glycogen

Starch

Question 4

Select all that apply.

10 points

What do starch and cellulose have in common? Select all that apply.

They are both made by plants.

They are both made of glucose subunits.

They both have the same linear structure.

They both have the same function

Question 5

Select one answer.

10 points

Which of the following is the smallest?

Ribose

Starch

Sucrose

Lactose

Question 6

Select one answer.

10 points

Which polysaccharide is most similar to chitin?

Glycogen

Cellulose

Glucose

Starch

Question 7

Select one answer.

10 points

This carbohydrate is produced by animals for energy storage

Cellulose

Glycogen

Starch

Chitin

Question 8

Select all that apply.

10 points

Which of the following are functions of carbohydrates? Select all that apply.

Energy storage

Structure

Cell recognition

Cell signaling

None of these choices

Explanation / Answer

Question 1 - Carbohydrate

Question 2- Carbon forms four covalent bonds

Question 3- Starch

Question 4- They are both made by plants.

  They are both made of glucose subunits.

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