Cells
Body Systems
Frog Dissection
100

I’m the jelly-like substance that holds all the cell parts in place.

What is cytoplasm?

100

This system breaks food down into nutrients your body can use.

What is the digestive system?

100

This large, dark organ helps filter the frog’s blood and produces bile.

What is the liver?

200

I’m the “principal’s office” of the cell, holding the DNA and giving instructions.

What is the nucleus?

200

These two systems work together to bring oxygen to the body and send it through the blood.

What are the respiratory and circulatory systems?

200

This organ is responsible for pumping blood throughout the frog’s body.

What is the heart?

300

I make proteins, just like cafeteria cooks in a school.

What are ribosomes?

300

These two systems work together to help your body move.

What are the muscular and skeletal systems?

300

This black/green organ stores bile and helps with digestion.

What is the gallbladder?

400

I’m only found in plant cells, and I use sunlight to make food.

What is the chloroplast?

400

This system removes waste from your body through urine.

What is the excretory system?

400

These spongey organs help the frog take in oxygen.

What are the lungs?

500

I’m the “post office” of the cell, packaging and sending proteins where they need to go.

What is the Golgi apparatus?

500

This system protects you from germs and helps regulate body temperature through sweat.

What is the integumentary system?

500

These yellow, finger-like structures store energy; in females, they may be near the eggs.

What are fat bodies?

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