DNA

Question 1

DNA

Answer 1

double stranded hereditary molecule direction for traits

Question 2

units that make up DNA (sugar,base,phosphate)

Answer 2

nucleotide

Question 3

5-carbon sugar in DNA

Answer 3

deoxyribose

Question 4

A,T,C,G(in DNA) or A,U,C,G (in RNA)

Answer 4

nitrogen bases

Question 5

molecules that make our traits and their functions

Answer 5

protein

Question 6

5-carbon sugar in RNA

Answer 6

ribose

Question 7

piece of DNA with directions for making one protein

Answer 7

gene

Question 8

along with a sugar molecule, makes up the sides of DNA molecule

Answer 8

phosphate

Question 9

four bases

Answer 9

adenine guanine

thymine cytosine

Question 10

single stranded hereditary molecule

Answer 10

RNA

Question 11

any unexpected changed in AND

Answer 11

Mutation

Question 12

process of copping a sequence of DNA in to a complementary mRNA

Answer 12

transcription

Question 13

decoding of an mRNA message in to a protein(in ribosome)

Answer 13

translation

Question 14

three nucleotide sequences on mRNA that codes for a single amino acid

Answer 14

codon

Question 15

RNA that carries each amino acid to the ribosome

Answer 15

tRNA

Question 16

RNA that carries copies of instructions for genes

Answer 16

mRNA

Question 17

process by which the body makes protein

Answer 17

protein synthesis

Question 18

add or subtract a number of nucleotides

Answer 18

frameshift mutation

Question 19

substitution of only one nucleotide base

Answer 19

point mutation