Translation is the process where

mRNA is decoded to form a protein

is where lipids are synthesised

Does the order of amino acids matter when making a protein?

Yes, a different order would give the protein a different shape

No, as long as it uses the right amount of each amino acid, the order does not matter

No, a specific gene might code for a different amino acid chain each time

Yes, two of the same amino acids cannot be linked together

The purpose of protein synthesis is to ___________.

Use the DNA instructions in order to build proteins

Make a new copy of DNA that is identical to the original strand

Break down proteins and release energy for the body

Break down glucose and store the energy within ATP molecules

Which of the following is a correct difference between DNA and RNA molecules?

DNA contains the nitrogen base thymine while RNA has uracil.

DNA contains 4 different nitrogen bases and RNA only has 3.

RNA is double-stranded while DNA is single-stranded.

RNA is a type of protein while DNA is a nucleic acid.

A genetically identical organism

Cows are selectively bred to produce milk. Which of the following will cause the next generation to receive the trait to produce large quantities of milk?

information in their chromosomes

electrical impulses to their brains

What are genetically modified (GM) organisms and GM foods?

Foods or organiisms with DNA modified in a way that doesn't occur naturally

Food and organisms that have been injected with hormones

Mutations can benefit humans because they can:

Make an organism more suited to live in its environment.

Make organisms live shorter lives

Cause organisms to grow extra limbs.

A mutation is defined as:

A change in the cell's structure

Anything that changes in an embryo

Any change in the physical features of a human

Mutations can be negative because

They can help an organism thrive in its environment.

Which is the primary purpose of using restriction enzymes in gel electrophoresis?

It allows the strands of DNA to be cut into various lengths for testing

It restricts the number of base pairs that can be tested in a sample

It makes the testing simpler by moving the strands into the gel faster

In gel electrophoresis, the largest DNA fragment will appear

farthest from the starting wells

three quarters away from the starting wells

it depends on how many fragments there are

Why do the fragments of DNA in gel electrophoresis travel away from the negative electrode?

DNA is negatively charged so attracted to the positive end of the unit

DNA is positively charged to attracted to the negative end of the unit

the agarose gel in negatively charged

the agarose gel is positively charged

What applications can gel electrophoresis be used for?

Sequence Endangered Species DNA

Honors Protein Synthesis

Quiz

•

Biology

•

9th - 12th Grade

•

Practice Problem

•

Medium

•

NGSS

HS-LS3-2, HS-LS1-1, HS-LS3-1

+3

Standards-aligned

Colleen Moriarty

Used 38+ times

FREE Resource

48 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In RNA, Uracil pairs with ______.

cytosine

adenine

guanine

thymine

2.

MULTIPLE CHOICE QUESTION

30 sec • 12 pts

The process to go from DNA to mRNA is _______

translation

transcription

replication

3.

MULTIPLE CHOICE QUESTION

30 sec • 12 pts

The process to go from mRNA to a protein is called ____

transcription

rRNA

replication

translation

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

DNA holds the code for

lipids

carbohydrates

protein

sugar

Choose the nucleotide sequence of the RNA strand that would be complementary to the following strand:
GTAGTCA

UATUAGA

ACGACTG

CAUCAGU

CATCAGT

6.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

The main function of tRNA is to...

carry a message that, when translated, forms proteins

form a portion of ribosomes

string together complementary RNA and DNA strands

bring amino acids from the cytoplasm to the ribosomes

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What amino acid is represented by the codon UUA?

Phenylalanine

Tyrosine

Leucine

Stop codon

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever

or continue with

Microsoft

Apple

Others

Already have an account?

Similar Resources on Wayground

50 questions

Evolution Biology YY

Quiz

•

9th Grade

45 questions

112學測複習全1

Quiz

•

12th Grade

51 questions

5th grade Science STAAR Review

Quiz

•

KG - University

45 questions

STAAR Vocab: Cells: Structures and Functions

Quiz

•

9th - 10th Grade

51 questions

The Brain 2.0

Quiz

•

6th - 9th Grade

50 questions

animal tissues

Quiz

•

9th - 10th Grade

44 questions

Đề cương ôn tập HKII - Sinh học 10

Quiz

•

10th Grade

43 questions

AP Biology Unit 1 Review

Quiz

•

9th - 12th Grade

Popular Resources on Wayground

5 questions

This is not a...winter edition (Drawing game)

Quiz

•

1st - 5th Grade

25 questions

Multiplication Facts

Quiz

•

5th Grade

10 questions

Identify Iconic Christmas Movie Scenes

Interactive video

•

6th - 10th Grade

20 questions

Christmas Trivia

Quiz

•

6th - 8th Grade

18 questions

Kids Christmas Trivia

Quiz

•

KG - 5th Grade

11 questions

How well do you know your Christmas Characters?

Lesson

•

3rd Grade

14 questions

Christmas Trivia

Quiz

•

5th Grade

20 questions

How the Grinch Stole Christmas

Quiz

•

5th Grade

Discover more resources for Biology

20 questions

Stages of Meiosis

Quiz

•

9th - 12th Grade

16 questions

AP Biology: Unit 2 Review (CED)

Quiz

•

9th - 12th Grade

20 questions

DNA & Protein Synthesis

Quiz

•

9th Grade

20 questions

AP Biology: Unit 3 Review (CED)

Quiz

•

9th - 12th Grade

16 questions

AP Biology: Unit 1 Review (CED)

Quiz

•

9th - 12th Grade

30 questions

VCS Biology_ Unit 5_DNA Structure/Function & Replication

Quiz

•

9th - 12th Grade

14 questions

Photosynthesis and Cellular Respiration

Quiz

•

9th Grade

82 questions

Fall Semester Exam Review 2025

Quiz

•

9th Grade

Honors Protein Synthesis