Parts of the Eye
Parts of the Brain
Algebra
Ecosystems
Probability
100

This part of the eye controls the amount of light that enters.

What is the iris?

100

This part of the brain controls balance and coordination.

What is the cerebellum?

100

𝑥 equals this if 3𝑥=12

What is 4?

100

These organisms create their own food through photosynthesis.

What are producers?

100

This is an event that is guaranteed to happen (probability = 1).

What is certain?

200

This is the clear front part of the eye.

What is the cornea?

200

This part of the brain is responsible for thinking and decision-making.

What is the cerebellum?

200

y equals this if 𝑦+5=12.

What is 7?

200

These organisms break down dead organisms and return nutrients to the soil.

What are decomposers?

200

This means to make an educated guess about the outcome of an event.

What is predict?

300

This part of the eye allows you to see color.

What is the retina?

300

This part of the brain controls involuntary actions, like breathing.

What is the brain stem?

300

𝑧 equals this if 2𝑧+4=10.

What is 3?

300

This is an organism that eats other organisms for energy.

What is a consumer?

300

This is the percentage of a spinner that has 4 sections landing on one of those sections.

What is 25%

400

This is the tough, fibrous, white outer layer of the eye, also known as the "white of the eye".

What is the sclera?

400

This part of the brain is responsible for emotions.

What is the limbic system?

400

This expression represents the sum of 𝑥 and 𝑦

What is x + y?

400

This is a series of organisms each dependent on the next as a source of food.

What is a food chain?

400

This means that an event cannot happen (probability = 0).

What is impossible?

500

This part of the eye carries signals from both of your eyes to your brain.

What is the optic nerve?

500

This is the largest part of the brain.

What is the cerebrum?
500

 x equals this if 5(x−2)=15

What is 5?

500

This is a complex network of interconnected food chains in an ecosystem.

What is a food web?

500

This fraction represents the probability of rolling a fair-sided number cube numbered 0-5 and landing on a 6.

What is 0/6?

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