quiz 4 unit 4 A

Some cells of the body like neurons and brain cells do not reproduce themselves.

True

Which of the following undergoes complete metamorphosis?

alfalfa weevil

lives in water

aquatic

A drastic change from the juvenile stage to adult in one basic step which produces adults very different from the juveniles is called metamorphosis.

complete

Human beings have a kind of life cycle.

diplontic

meiosis produces eggs and sperm

diplontic life cycle

A zygote will develop into an a0 during the early stages.

embryo

The majority of aquatic animals have fertilization.

external

Which of the following cells would have a different genetic composition than the other three in an animal with a diplontic life cycle?

gamete

meiosis occurs shortly after fertilization

haplontic life cycle

Mammals have fertilization.

internal

the male has some means to transfer sperm into the reproductive system of the female

internal fertilization

Organisms having a haplontic life cycle would probably be:

isogamous

first part of life in an organism which undergoes metamorphosis

larva

Animals that change greatly from the juvenile to the adult phases of life are said to undergo .

metamorphosis

A group of tissues which form a body part with a definite function or purpose is called a(n) .

organ

composed of one or more kinds of tissue

organ

inactive stage of change from juvenile phase to adult in many insects

pupa

lives on land

terrestrial

a mass or group of cells which have the same function

tissue

Meiosis takes place in an animal with a diplontic life cycle:

when gametes are produced

a fertilized egg

zygote