Circadian Rhythms

Circadian Rhythms

7th Grade

15 Qs

quiz-placeholder

Similar activities

7.1 The Erosion-Deposition Process

7.1 The Erosion-Deposition Process

8th Grade

10 Qs

Wind Energy

Wind Energy

9th - 10th Grade

13 Qs

Technology Idioms

Technology Idioms

12th Grade

11 Qs

Rate of chemical reactions

Rate of chemical reactions

9th Grade

10 Qs

Unit 2 AOS 1 - Groups, Obedience & Conformity (5)

Unit 2 AOS 1 - Groups, Obedience & Conformity (5)

11th Grade

14 Qs

IMPERFECTIONS IN SOLID AND PHASE DIAGRAM

IMPERFECTIONS IN SOLID AND PHASE DIAGRAM

University

10 Qs

Cell Transport Vocabulary Quiz

Cell Transport Vocabulary Quiz

9th Grade

15 Qs

Environmental Studies - Test 2

Environmental Studies - Test 2

University

15 Qs

Circadian Rhythms

Circadian Rhythms

Assessment

Quiz

Science

7th Grade

Practice Problem

Hard

NGSS
HS-LS1-3

Standards-aligned

Created by

Lisa Thompson

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The rhythms in ecosystems that last 24 hours and that are related with an internal clock.

circadian rhythms

seasonal rhythms

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What does darkness signal the production of?

Serotonin

Melatonin

Dopamine

Adrenaline

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the role of bright light in the morning?

Promotes wakefulness

Induces sleep

Reduces hunger

Increases fatigue

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

How can darkness affect sleep?

It decreases melatonin production.

It signals melatonin production.

It has no effect.

It increases energy levels.

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Why do people use special lamps in winter?

To mimic daylight

To heat their homes

To reduce electricity bills

To improve air quality

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

A circadian rhythm is: ______

Body language

Cycle that occurs on a regular basis

Musical rhythms

Visual communication

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the primary function of circadian rhythms in humans?

Regulate sleep-wake cycles

Control digestion

Manage blood pressure

Enhance memory

Tags

NGSS.HS-LS1-3

Access all questions and much more by creating a free account

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

Already have an account?