Life Science Review

Life Science Review

Assessment

Flashcard

Science

4th Grade

Hard

Created by

Wayground Content

FREE Resource

Student preview

quiz-placeholder

15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is a food chain?

Back

A food chain is a sequence that shows how energy and nutrients flow from one organism to another in an ecosystem.

2.

FLASHCARD QUESTION

Front

What do plants need for photosynthesis?

Back

Plants need sunlight, water, and carbon dioxide to make their food through photosynthesis.

3.

FLASHCARD QUESTION

Front

What is the life cycle of a plant?

Back

The life cycle of a plant includes stages such as seed, seedling, adult plant, and flowering.

4.

FLASHCARD QUESTION

Front

What happens if a population of herbivores increases?

Back

If the population of herbivores increases, it can lead to a decrease in plant populations due to overconsumption.

5.

FLASHCARD QUESTION

Front

What is the role of producers in an ecosystem?

Back

Producers, like plants, create their own food through photosynthesis and provide energy for other organisms.

6.

FLASHCARD QUESTION

Front

What is a consumer in a food web?

Back

A consumer is an organism that eats other organisms for energy, such as animals that eat plants or other animals.

7.

FLASHCARD QUESTION

Front

What is the effect of removing plants from an ecosystem?

Back

Removing plants can disrupt the food web, leading to a decrease in herbivore populations and affecting all higher-level consumers.

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?