DNA Practice Quiz

In DNA, what pairs with A - Adenine?

• T - Thymine

• G - Guanine

• U - Uracil

• C - Cytosine

In DNA what pairs with T - Thymine?

• A - Adenine

• G - Guanine

• C - Cytosine

• U - Uracil

In DNA, what pairs with G - Guanine?

• U - Uracil

• C - Cytosine

• T - Thymine

• A - Adenine

In DNA, What pairs with C - Cytosine?

• A - Adenine

• U - Uracil

• G - Guanine

• T - Thymine

In RNA, What pairs with A - Adenine?

• U - Uracil

• C - Cytosine

• G - Guanine

• T - Thymine

What is another word for Nucleotide?

• Nitrogenous Base

• Nuclear Bomb

• Nucleus Mucus

• Nucleus Sauce

What Codon does mRNA always start with and what does it code for?

• AUG, codes for Met

• UAC, codes for Tyr

• CUG, codes for Leu

• UUA codes for Stop

Tags

NGSS.HS-LS1-6

How many chromosomes do most humans have?

• 46, 23 pairs

• 23, 46 pairs

• At least 4 or so

• XX is a Female

  XY is a Male

What does AAA code for?

• Lys (K)

• Arg (R)

• Thr (T)

• Val (V)

Tags

NGSS.HS-LS1-1

What does GGG code for?

• Gly (G)

• Arg (R)

• Ser (S)

• Lys (K)

Tags

NGSS.HS-LS1-1

NGSS.HS-LS1-6