Vocabulary Words Week 4 - Gr4 Language Arts

Question 1

The study of the world based on observations and the use of models?

Answer 1

Science

Question 2

A simple way to represent a more complex object or idea?

Answer 2

Model

Question 3

A living thing.

Answer 3

Organism

Question 3

The way a person thinks about and understands the
world. It comes from the story a person believes,
and it guides how a person lives.

Answer 3

Worldview

Question 4

One of the parts that an organism is made of.

Answer 4

Structure

Question 5

To work together for a purpose or design.

Answer 5

Function

Question 6

The part of the plant that makes the seeds.

Answer 6

Flower

Question 7

The part of the plant that contains the seeds.

Answer 7

Fruit

Question 8

A tiny internal structure found in leaves where
photosynthesis occurs.

Answer 8

Chloroplasts

Question 9

The part of the plant that transports water and
nutrients to different parts of the plant and
supports the leaves, fruit, and flowers.

Answer 9

Stem

Question 10

The tiny openings on the underside of a plant leaf
that take in carbon dioxide and release
oxygen.

Answer 10

Stomata

Question 11

A straw-like tube that moves water and nutrients
inside the plant from the roots to the leaves.

Answer 11

Xylem

Question 12

This carries food inside the plant from the leaves to
the other parts of the plant.

Answer 12

Phloem

Question 13

The process of plants making food using sunlight,
carbon dioxide, and water.

Answer 13

Photosynthesis

Question 14

A structure on the inside of an organism.

Answer 14

Internal Structure

Question 15

A structure on the outside of an organism.

Answer 15

External Structure

Question 16

The plant part that anchors the plant in the ground
and takes in water and nutrients from the soil.

Answer 16

Root

Question 17

The part of the plant where photosynthesis take
place and where food for the plant is made.

Answer 17

Leaf