Twa kɔ nsɛm atitiriw so
Log in
Sign up for FREE
arrow_back
Laabri

Wednesday (09/04) Retest: Biomolecules

star
star
star
star
star
Last updated about 2 hours ago
7 Nsɛmmisa
Ɛhia
2
BIO.5.A
Ɛhia
2
Ɛhia
1
Ɛhia
2
B.C.9A
Ɛhia
1
Ɛhia
1
B.C.9A
Ɛhia
1
B.C.2G
B.C.9A
Asemmisa {{asɛmmisaAhyɛnsode}}
1.

Short Answer: Carbohydrate and Lipids -

Cellulose is the main component of paper, cardboard, and textiles made of cotton.

  • Which biomolecule is cellulose made of?

  • What is its function in paper, cardboard, and textiles?

Think about the questions carefully. Then enter your answer and your explanation in the

box provided.

Asemmisa {{asɛmmisaAhyɛnsode}}
2.

The terms listed below describe functions and examples of carbohydrates and lipids. Select whether each statement applies to carbohydrates, lipids, or both.

Carbohydrates

Lipids

Both

An example is cellulose or chitin

Provides energy

Makes up the cell membrane

Gives insulation

Asemmisa {{asɛmmisaAhyɛnsode}}
3.

Jose is feeling tired in class, so he wants to eat something that will give him energy. Which part of the label should Jose look at to figure out what food will give him the most quick energy?

Asemmisa {{asɛmmisaAhyɛnsode}}
4.

Match each biomolecule below with its function(s) in your body.

Draggable itemarrow_right_altCorresponding Item

Nucleic Acid

arrow_right_alt

Used for quick energy

Protein

arrow_right_alt

Used for long term energy storage and insulates (keeps heat in) your body

Carbohydrate

arrow_right_alt

Builds hair, nails, enzymes, feathers, and your traits

Lipid

arrow_right_alt

Used as genetic information by the cell

Asemmisa {{asɛmmisaAhyɛnsode}}
5.

Which of the following is TRUE about proteins?

Asemmisa {{asɛmmisaAhyɛnsode}}
6.

Enrique plays mid-field on a competitive soccer team. He is very serious about competing in the next Olympic Games and is determined to win a gold medal for team USA. Athletes that compete at such a high level require a lot of energy in order to run the field for long periods of time.

Which of the following foods would be best for Enrique to eat before he plays for the gold medal?

Asemmisa {{asɛmmisaAhyɛnsode}}
7.

A table of four types of carbohydrates is shown.

Which list correctly matches the functions to the types of carbohydrates?