short genetics

An offspring will receive how many alleles from each parent to determine a specific trait?

• one
• two
• three
• five

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

the passing of genetic traits from parent to offspring.

• heredity
• trait
• gene
• allele

Tags

NGSS.HS-LS3-1

having two of the same genes for the trait (sometimes called purebred).

• homozygous
• hetrozygous
• protein
• chromosome

Tags

NGSS.HS-LS3-1

Chromosomes carry _______ which express specific traits.

• Genes

• Information

• DNA

• All of the above

Tags

NGSS.HS-LS1-1

NGSS.HS-LS3-1

This represents the genetic makeup of an organism

• Genotype

• Phenotype

• Alleles

• Genes

What is Aa

• Homozygous Dominant

• Heterozygous

• Homozygous Recessive

• Heterozygous dominant

All human have _________ chromosomes

• 23

• 46

• Diploid

• Haploid

With what 3 letters do enzymes typically end?

• -ose
• -ase
• -ese
• -tic

An enzyme speeds up a reaction by

• lowering the activation energy.
• raising the activation energy.
• releasing energy.
• absorbing energy.

Tags

NGSS.HS-PS1-4

Enzymes will make a reaction go _______ and use ______ energy.

• faster, less
• faster, more
• slower, less
• slower, more

Tags

NGSS.HS-PS1-5