The Human Machine: Mystery 3
Flashcard
•
Biology
•
4th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What happens to your pupil when the room goes dark?
Back
It opens wider to allow in more light.
2.
FLASHCARD QUESTION
Front
Why do people sometimes have red eyes in photos taken with a flash?
Back
The camera's flash lights up the blood vessels at the back of the eye.
3.
FLASHCARD QUESTION
Front
What do the pupils of nocturnal animals do to let in more light?
Back
They open really wide.
4.
FLASHCARD QUESTION
Front
When would you want your pupils to open wide?
Back
In a dark room.
5.
FLASHCARD QUESTION
Front
What are you seeing when you notice 'red eye' in a human photo?
Back
The blood vessels in the retina.
6.
FLASHCARD QUESTION
Front
What is the function of the pupil in low light conditions?
Back
To allow more light to enter the eye.
7.
FLASHCARD QUESTION
Front
What is the biological reason for red-eye effect in photography?
Back
The flash reflects off the blood vessels in the retina.
Create a free account and access millions of resources
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
13 questions
Le ere geologiche
Flashcard
•
3rd Grade
8 questions
Moral Education Grade 5
Flashcard
•
5th Grade
16 questions
States of Matter
Flashcard
•
5th Grade
10 questions
Year 6 Number Properties Flashcard
Flashcard
•
4th Grade
10 questions
Family Support and Problem-Solving During the Holidays
Flashcard
•
KG
5 questions
Weather events and our island
Flashcard
•
4th Grade
9 questions
6th grade Vocabulary and Phrases Flashcard
Flashcard
•
4th Grade
15 questions
Patterns in Nature and Math
Flashcard
•
4th Grade
Popular Resources on Wayground
10 questions
Forest Self-Management
Lesson
•
1st - 5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
30 questions
Thanksgiving Trivia
Quiz
•
9th - 12th Grade
30 questions
Thanksgiving Trivia
Quiz
•
6th Grade
11 questions
Would You Rather - Thanksgiving
Lesson
•
KG - 12th Grade
48 questions
The Eagle Way
Quiz
•
6th Grade
10 questions
Identifying equations
Quiz
•
KG - University
10 questions
Thanksgiving
Lesson
•
5th - 7th Grade
Discover more resources for Biology
10 questions
Forest Self-Management
Lesson
•
1st - 5th Grade
11 questions
Would You Rather - Thanksgiving
Lesson
•
KG - 12th Grade
10 questions
Identifying equations
Quiz
•
KG - University
18 questions
Kids Christmas Trivia
Quiz
•
KG - 5th Grade
18 questions
Thanksgiving Trivia
Quiz
•
4th - 12th Grade
10 questions
Identify the Thanksgiving foods
Quiz
•
3rd - 4th Grade
8 questions
Predictions
Quiz
•
2nd - 4th Grade
20 questions
Thanksgiving
Quiz
•
KG - 12th Grade