Biology Benchmark Review #3

What are the subunits (monomers) of proteins?

• monosaccharides

• amino acids

• fatty acids

• nucleotides

Tags

NGSS.HS-LS1-1

NGSS.HS-LS1-6

What are the subunits (monomers) of carbohydrates?

• monosaccharides

• amino acids

• fatty acids

• nucleotides

What are the subunits (monomers) of lipids?

• monosaccharides

• amino acids

• fatty acids

• nucleotides

What are the subunits (monomers) of nucleic acids?

• monosaccharides

• amino acids

• fatty acids

• nucleotides

Which of the following codes for an amino acid?

• anticodon

• codon

• the sequence of proteins on the polypeptide chain

• the sequence of monosaccharides in the polysaccharide

Determine the percentage of offspring that will have the Type O allele from a homozygous Type A parent and a heterozygous Type A parent.

• 25%

• 50%

• 75%

• 100%

Tags

NGSS.HS-LS3-3

Tall pea plant (T)

Short pea plant (t)

Purple flowers (P)

White flowers (p)

To produce offspring that are 100% short with white flowers, what should the parents' genotypes be?

• TTPP x ttpp

• ttpp x ttpp

• TTPP x TTPP

• TtPp x TtPp

Tags

NGSS.HS-LS3-1

Red, white, and pink flowers are present in a particular species. Which genetic phenomenon has occured?

• complete dominance

• codominance

• incomplete dominance

• a chromosomal muation

Black, white, and speckled chickens are present in a particular species. Which genetic phenomenon has occured?

• complete dominance

• codominance

• incomplete dominance

• a chromosomal muation

Tags

NGSS.HS-LS3-2

Determine all possible offspring genotypes from a man that is heterozygous for an autosomal recessive trait and a woman that has the autosomal recessive trait.

• AA, Aa, aa

• AA and Aa

• Aa and aa

• AA and aa

Tags

NGSS.HS-LS3-1