Simple Biomolecules Review

Simple Biomolecules Review

9th - 10th Grade

17 Qs

quiz-placeholder

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Simple Biomolecules Review

Simple Biomolecules Review

Assessment

Quiz

Science

9th - 10th Grade

Medium

Biomolecule, biomolecule, Nucleic Acid

+25

Standards-aligned

Created by

Tracy Holtz

Used 3+ times

FREE Resource

17 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

All Carbohydrates are

Sugars

Fats

Proteins

DNA and RNA

Answer explanation

Terms -ose or -saccharide mean sugar/sweet. All Carbohydrates, even the unsweet kind, are sugars.

Tags

Carbs

Carbohydrates

Energy

Sugar

Biomolecule

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which biomolecules has the MOST calories per gram?

Carbohydrates

Lipids

Proteins

Nucleic Acids

Answer explanation

Lipids (fats) contain the most calories. 9 calories for each gram.

Tags

Lipids

Biomolecule

Calories

Energy

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Each type of molecule serves a different purpose.

This means that

different structures serve the same functions

different structures serve different functions

same structures serve different functions

same structures serve same functions

Answer explanation

The shape (structure) of a molecule is specific for its function. Two different molecules do not serve the same function.

Tags

biomolecule

carboydrate

structure

function

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is NOT a function of a protein

builds muscles

enzymes

carries oxygen in blood

main source of energy

Answer explanation

Carbohydrates are the main source of energy (quick energy)

Tags

Protein

Biomolecule

structure

function

5.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Functions of Nucleic Acid are to

store and carry genetic information

direct protein synthesis

build cell membranes

serve as an energy source

Answer explanation

Nucleic Acids (DNA and RNA) contain genetic information and they direct the synthesis of Proteins.

Tags

Nucleic Acid

DNA

RNA

Biomolecule

Genetics

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

All fats are

Carbohydrates

Lipids

Proteins

Nucleic Acids

Answer explanation

All fats, oils, and waxes are Lipids

Tags

Lipids

Fats

Biomolecule

7.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Media Image

Runners load up on complex carbohydrates before a race because

it serves as a long-term source of energy

it serves as a main source of energy

to provide enough quick energy for the race

its quickly converted into fat

Answer explanation

Carbohydrates are needed to provide enough quick energy to complete the race

Tags

Carbohydrates

Energy

Marathon

Biomolecule

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