Test: Examen Science (biología - 4º Primaria - science


Examen ScienceVersion en ligne Repaso de 3er trimestre par Mary Carmen Arana 1 The process by which plants use energy from the sun to change carbon dioxide and water into sugar and oxygen is called a Adaptation b Chlorophyll c Photosynthesis d Fertilization 2 Animals that have three stages in their life cycles go through a Adaptation b Methamorphosis c Incomplete methamorphosis d Fertilization 3 A characteristic that helps and organism survive is an a Adaptation b Chlorophyll c Photosynthesis d Spore 4 The substance in leaves that makes them appear green in color is a Environment b Chlorophyll c Photosynthesis d Pollination 5 The process by which a sperm cell joins with an egg cell is called a Environment b Methamorphosis c Photosynthesis d Fertilization 6 A cell from a fern plant that can produce a new plant is called a a Environment b Methamorphosis c Photosynthesis d Spore 7 All of the living and nonliving things in an area make up an a Environment b Chlorophyll c Photosynthesis d Fertilization 8 The movement of the sperm cells from the male part of a flower to the female part occurs through the process of a Adaptation b Chlorophyll c Photosynthesis d Pollination 9 Are usually underground and absorb the water and the minerals from soil a Stem b Root c Leaves d Flowers 10 Part of a plant where photosynthesis takes place a Stem b Root c Leaves d Cholophyll 11 Plants with tubes that moves water, minerals and sugar are called a Vascular plants b Nonvascular plants 12 Mosses are example of which type of plant? a Vascular plants b Nonvascular plants 13 The female organ of the flower is a Pistil b Stamen 14 The male organ of the flower is : a Pistil b Stamen 15 In order to make new seeds, flowers or cones need to be pollinated by animals, wind or water a False b True 16 When a plant has grown enough to reproduce, it has reached which stage in its life cycle? a Seed b Germination c Maturity 17 When a seed sprouts, the embryo in the seed begin to grow is. a process known : a Seed b Germination c Maturity 18 The living or non living things get an adaptation to a body part to survive a Behavioral adaptation b Physical adaptation 19 The living or non living things gets something an organism does to help it survive a Behavioral adaptation b Physical adaptation 20 Is an inherited behavior an animal knows how to do without having to learn it. a Behavioral adaptation b Physical adaptation c Instinct 21 Part of the plant that produce pollen a Root b Stamen c Pistil

1

The process by which plants use energy from the sun to change carbon dioxide and water into sugar and oxygen is called

a

Adaptation

b

Chlorophyll

c

Photosynthesis

d

Fertilization

2

Animals that have three stages in their life cycles go through

a

Adaptation

b

Methamorphosis

c

Incomplete methamorphosis

d

Fertilization

3

A characteristic that helps and organism survive is an

a

Adaptation

b

Chlorophyll

c

Photosynthesis

d

Spore

4

The substance in leaves that makes them appear green in color is

a

Environment

b

Chlorophyll

c

Photosynthesis

d

Pollination

5

The process by which a sperm cell joins with an egg cell is called

a

Environment

b

Methamorphosis

c

Photosynthesis

d

Fertilization

6

A cell from a fern plant that can produce a new plant is called a

a

Environment

b

Methamorphosis

c

Photosynthesis

d

Spore

7

All of the living and nonliving things in an area make up an

a

Environment

b

Chlorophyll

c

Photosynthesis

d

Fertilization

8

The movement of the sperm cells from the male part of a flower to the female part occurs through the process of

a

Adaptation

b

Chlorophyll

c

Photosynthesis

d

Pollination

9

Are usually underground and absorb the water and the minerals from soil

a

Stem

b

Root

c

Leaves

d

Flowers

10

Part of a plant where photosynthesis takes place

a

Stem

b

Root

c

Leaves

d

Cholophyll

11

Plants with tubes that moves water, minerals and sugar are called

a

Vascular plants

b

Nonvascular plants

12

Mosses are example of which type of plant?

a

Vascular plants

b

Nonvascular plants

13

The female organ of the flower is

a

Pistil

b

Stamen

14

The male organ of the flower is :

a

Pistil

b

Stamen

15

In order to make new seeds, flowers or cones need to be pollinated by animals, wind or water

a

False

b

True

16

When a plant has grown enough to reproduce, it has reached which stage in its life cycle?

a

Seed

b

Germination

c

Maturity

17

When a seed sprouts, the embryo in the seed begin to grow is. a process known :

a

Seed

b

Germination

c

Maturity

18

The living or non living things get an adaptation to a body part to survive

a

Behavioral adaptation

b

Physical adaptation

19

The living or non living things gets something an organism does to help it survive

a

Behavioral adaptation

b

Physical adaptation

20

Is an inherited behavior an animal knows how to do without having to learn it.

a

Behavioral adaptation

b

Physical adaptation

c

Instinct

21

Part of the plant that produce pollen

a

Root

b

Stamen

c

Pistil

Examen Science

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