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Academic RNA Transcription

Total questions: 20

Worksheet time: 16mins

Name
Class
Date
1.

What are the 4 RNA nitrogen bases?

a)

adenine, thymine, cytoplasm, and guanine

b)

adenine, thymine cytosine, and guanine

c)

adenine, uracil, cytoplasm, and guanine

d)

adenine, uracil, cytosine, and guanine

2.

What is the monomer of RNA?

a)

amino acids

b)

nucleotides

c)

fatty acids

d)

polysaccharides

3.
Where does transcription take place?
a)
nucleus
b)
cytoplasm
c)
ribosome
4.
What is occurring in this picture?
a)
Translation
b)
Replication
c)
Translocation
d)
Transcription
5.
What does mRNA do?
a)

carries the information to make protein from DNA to the ribosome

b)

transfers amino acids to the ribosomes

c)

makes up ribosomes

d)

builds proteins

6.

Using this DNA sequence ATA CGA GGA TTT, what is the complementary RNA sequence will be

a)

UAU GCU CCU AAA

b)

UAU GCU CCU TTT

c)

TAT GCT CCT AAA

d)

TAT GCT CCT TTT

7.
What part of a nucleotide accounts for the genetic variation between individuals?
a)
phosphate
b)
nitrogenous base
c)
deoxyribose
d)
sugar
8.
Which phrase best describes translation?
a)

uses 3 types of RNA to make a protein

b)
catalyzes bonds between amino acids
c)
produces RNA from DNA molecules
d)
recycles tRNA molecules for reuse
9.

After transcription mRNA goes from the nucleus to the _________.

a)

Ribosome

b)

Mitochondria

c)

Endoplasmic Reticulum

d)

Vacuoles

10.

The first step of protein synthesis is.....

a)

replication

b)

mitosis

c)

translation

d)

transcription

11.

What is the monomer of a protein?

a)

Monosaccharide

b)

Amino Acid

c)

Triglyceride

d)

Nucleotide

12.

What role does DNA have in protein synthesis?

a)

DNA is a protein

b)

DNA makes protein

c)

DNA contains the blueprint code for protein synthesis

d)

DNA has nothing to do with protein synthesis

13.

What does RNA Polymerase do?

a)

Makes a strand of DNA from the template

b)

Determines where transcription starts

c)

Makes a strand of RNA from the template

d)

Translates mRNA into a protein

14.

During protein synthesis, an RNA strand is transcribed from one strand of DNA (GCG TTA CCT) What is the complementary RNA strand?

a)

CGC UUT CCT

b)

CGC AAU GGA

c)

GCG UUA CCU

d)

CGC AAT GGA

15.

Select which nitrogenous bases can NOT be found in RNA.

a)

Adenine

b)

Thymine

c)

Uracil

d)

Cytosine

e)

Guanine

16.

Select which nitrogenous bases can be found in RNA. (Select all that apply)

a)

Adenine

b)

Thymine

c)

Uracil

d)

Cytosine

e)

Guanine

17.
DNA codes for...
a)
cholesterol
b)
proteins
c)
fatty acids
d)
a sandwich
18.

Where is DNA and RNA made in prokaryotes?

a)

nucleus

b)

cytoplasm

c)

mitochondria

d)

ER

19.
Which form of RNA carries amino acids from the cytoplasm to the ribosome?
a)
amino RNA
b)
ribosomal RNA
c)
transfer RNA
d)
messenger RNA
20.
Which form of RNA reads the instructions for protein assembly?
a)
amino RNA
b)
ribosomal RNA
c)
transfer RNA
d)
messenger RNA