According to the codon chart above, what codon represents the amino acid Histidine (His)?

Question

(1 point)
Responses

UUC
UUC

CAU
CAU

AAU
AAU

GGA

Answer 1

The codon that represents the amino acid Histidine (His) is CAU.

Answer 2

Which type of RNA brings amino acids to the ribosome during protein synthesis?(1 point)
Responses

tRNA
tRNA

mRNA
mRNA

miRNA
miRNA

rRNA

Answer 3

The type of RNA that brings amino acids to the ribosome during protein synthesis is tRNA (transfer RNA).

Answer 4

What type of sugar is found in RNA nucleotides?(1 point)
Responses

Ribose
Ribose

Deoxyribose
Deoxyribose

Glucose
Glucose

Galactose

Answer 5

The type of sugar found in RNA nucleotides is Ribose.

Answer 6

Complete the statement below.(1 point)
Genes contain the keys for constructing

Answer 7

Genes contain the keys for constructing proteins.

Answer 8

Give the complementary DNA strand for the following:

ATC GCT AAT

(1 point)
Responses

GCT ATC GGC
GCT ATC GGC

TAG CGA TTA
TAG CGA TTA

UAG CGA UUA
UAG CGA UUA

ATC GCT AAT

Answer 9

The complementary DNA strand for the sequence ATC GCT AAT is TAG CGA TTA.

Answer 10

Brown eyes (B) are dominant over blue eyes (b). Which of the following would be homozygous dominant for brown eyes?(1 point)
Responses

B
B

BB
BB

b
b

bb

Answer 11

The genotype that would be homozygous dominant for brown eyes is BB.