4Th Grade Science Test #2

Front 1

_________ moves with water through the tubes of a plant?

Back 1

food

Front 2

__________plants that keep their leaves all year long.

Back 2

evergreens

Front 3

What are plants that produce seed in cones?

Back 3

conifers

Front 4

What is smaller than a seed and does not have any stored food?

Back 4

Spore

Front 5

A scientist who studies plants is called _______?

Back 5

botanist

Front 6

Plants that produce seeds in fruits are called_________ ______?

Back 6

flowering plants

Front 7

Putting similar things in groups are called_________?

Back 7

classifying

Front 8

What describes plants that lose their leaves once each year?

Back 8

deciduous

Front 9

What is a plant called that does not have tubes?

Back 9

moss

Front 10

What is a plant that reproduces by spore called_______?

Back 10

fern

Front 11

True or False _______ Deciduous plants keep their leaves all year long?

Back 11

False - Evergreen plants keep their leaves all year long

Front 12

True or False______ Mosses do not have tubes?

Back 12

True

Front 13

True or False______ New plants are always similar to the parent plants?

Back 13

True

Front 14

True or False______ Ferns reporduce by seeds?

Back 14

False - ferns reproduce by spores

Front 15

Grouping things that have similar characteristics is called_________?

Back 15

Classifying

Front 16

Plants that produce their seeds in cones are called________?

Back 16

Conifers

Front 17

_________plants produce their seeds in fruits.

Back 17

Flowering

Front 18

A young plant without flowers is called a ________?

Back 18

Seedling

Front 19

Plants that lose their leaves once each year are called_________?

Back 19

Deciduous

Front 20

What conditions do most seeds need to germinate?

Back 20

water, the proper temperature, and air

Front 21

What is one way plants can reproduce without seeds?

Back 21

Runners, bulbs, tubers, cuttings and spores

Front 22

What are 3 ways plants can be classified?

Back 22

if plants have tubes, if they produce seeds, if they produce by spores

Front 23

Stored food is found in the _______of a seed.

Back 23

Cotyledon

Front 24

The fruit of a flowering plant contains the ________.

Back 24

Seeds

Front 25

The _______ is the part of the flower that receives the pollen.

Back 25

Pistil

Front 26

The part of some plants that allows them to reproduce is the ________.

Back 26

Flower

Front 27

The part of the plant that has pollen is the ________.

Back 27

Stamen

Front 28

Seeds can be dispersed by _______.

Back 28

Wind

Front 29

All living things_______, or make copies of themselves.

Back 29

Reproduce

Front 30

Flowering plants can be grouped by whether their seeds have one or two______.

Back 30

Cotyledons

Front 31

The transfer of pollen from the stamen to the top of the pistil is called_______?

Back 31

Pollination

Front 32

Pollination is necessary for plants to form______?

Back 32

Seeds