Genetic Code, Punnett Squares

True or False: You can add a lot of different traits in one Punnett square.

• True

• False

Answer explanation

You make a Punnett square for a single trait.

Tags

NGSS.HS-LS3-1

Different forms of genes are called ____________.

• genotypes

• gametes

• dominant

• alleles

Tags

NGSS.HS-LS3-2

Use a capital letter for ______________ traits.

• dominant

• recessive

Tags

NGSS.HS-LS3-1

Which one of these shows a homozygous dominant trait?

• Yy

• yy

• YY

• QRS

Tags

NGSS.HS-LS3-1

A section of a DNA molecule that contains the information to code for one specific protein

• gene

• meiosis

• allele

• monohybrid

Tags

NGSS.HS-LS1-1

Genetic messenger which carries genetic code from the DNA inside the nucleus in the cytoplasm

• ribosomes

• RNA

• DNA

• nitrogen bases

What does RNA stand for?

• really neutral acid

• ribonucleic acid

• ribonucleic atoms

• rebound next attempt

Which type of RNA carries amino acids to the ribosome and adds them to growing proteins?

• transfer RNA (TRNA)

• messenger RNA (MRNA)

• mutated RNA (MRNA)

• suspicious RNA (SRNA)

Which type of RNA copies coded messages from DNA and carries the message to the ribosomes in the cytoplasm?

• messenger RNA (MRNA)

• transfer RNA (TRNA)

• nitrogen RNA (NRNA)

• little RNA (LRNA)

Any change in a gene or chromosome is called a __________.

• messenger

• synthesis

• copy

• mutation

Tags

NGSS.HS-LS3-2

NGSS.HS-LS4-2