wayground logo

Free Printable Worksheets

NEW

Font size

S
M
L
XL
Worksheets

Erwin Chargaff quiz

Total questions: 7

Worksheet time: 4mins

Name
Class
Date
1.

What did Chargaff study

a)

Composition of RNA

b)

Composition of DNA

c)

Protein formation

d)

Early Earth

2.

Which one is not a nuclei acid?

a)

Adenine

b)

Phosphate

c)

Thymine

d)

Guanine

3.

Which one was not a part of his experiment process?

a)

Separating nuclei from cells

b)

Using paper chromatography

c)

Breaking down DNA into strong acids

d)

Exposing components to UV light

4.

What is the correct purine pair

a)

C and A

b)

T and A

c)

G and T

d)

A and G

5.

What is the correct pyrimidines pair

a)

T and C

b)

C and G

c)

A and T

d)

T and G

6.

True or False: Protein is found in the nucleus and it carries the genetic information, not the DNA

a)

True

b)

False

7.

Which of these is not a process that Chargaff did in his experiment

a)

fractionated out nuclei from cells

b)

broke down the nuclei

c)

Isolated the DNA from the nuclei

d)

Broke down DNA into its constituent nuclei acids