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Molecular Genetic Part 1 Entry Ticket

Last updated over 4 years ago

7 questions

1

Question 1

1.

What does DNA stands for?

1

1

1

1

1

1

Question 2

2.

DNA consists of two _____________________________________ strands.

Question 3

3.

The two strands coil around each other to form a _____________________________ structure.

Question 4

4.

Circle one nucleotide.

Question 5

5.

Which of the following chemical groups is not found in DNA?

nitrogenous base

deoxyribose sugar

amino acid

phosphate

Question 6

6.

Which of the following bases pair with thymine in DNA?

adenine

thymine

cytosine

guanine

Question 7

7.

If 20% of DNA molecule consists of adenine (A), what percentage of DNA is cytosine (C)?
*Hint: % of A = % of T