Life Science Review

A structure that is found in plant cells but not animal cells is a

• cell wall

• nucleus

• cell membrane

• nuclear envelope

The grainlike organellesd on which proteins are made are called

• golgi bodies

• ribosomes

• mitochondria

• nuclei

Tags

NGSS.MS-LS1-2

DNA and RNA are examples of

• lipids

• nuclei acids

• proteins

• carbohydrates

DNA replication occurs during

• prophase

• cytokinesis

• metaphase

• interphase

The final phase of the cell cycle is called the

• interphase

• cytokinesis

• mitosis

• telophase

The cell grows to its mature size during

• mitosis

• prophase

• telophase

• interphase

An allele whose trait always shows up in an organism when teh allele is present is a

• gene

• dominant allele

• recessive allele

• hereditary factor

An organisms phenotype is its

• physical appearance

• genetic makeup

• allele combination

• probability of occurring

Tags

NGSS.HS-LS1-1

a person who has one recessive and one dominant allele for a trait is called a

• homozygote

• carrier

• clone

• hybrid

an adaption is any trait that helps an organism

• survive and reproduce

• fight better

• overproduce variations

• become larger and stronger

Tags

NGSS.MS-LS4-2

NGSS.MS-LS4-4