Animal Cells
Cell Functions
Tissues & Systems
Growth & Development
Fun Facts
100

What is the cell membrane?

This structure serves as the protective boundary of the cell and controls what enters and exits. 

100

What is ATP?

Mitochondria produce this energy-rich molecule. 

100

What is epithelial tissue?

This tissue covers body surfaces and lines cavities.

100

What is the prenatal stage?

Development that occurs within the womb or egg.

100

Anna, Elsa Kristoff and Olaf are all characters in what animated movie?

Frozen

200

What is the nucleus?

This organelle is known as the control center because it contains DNA. 

200

What is passive transport?

Moving molecules without using energy is called this type of transport.

200

What are examples of connective tissue?

Bone, cartilage, blood, and fat are examples of this tissue type.

200

What is the neonatal stage?

The stage immediately after birth.

200

Brianne Howey and Antonia Gentry star as a mother and daughter in what popular Netflix series?

Ginny & Georgia

300

What are ribosomes?

These tiny structures synthesize proteins.

300

What is active transport?

This type of transport requires energy to move substances against a concentration gradient.

300

What is muscle tissue?

This tissue contracts to produce movement. 

300

What is the juvenile stage?

This stage is marked by rapid growth and development. 

300

Jess Day, Nick Miller, Winston Bishop and Schmidt are all characters on what TV show?

New Girl

400

What is the Golgi apparatus?

This organelle modifies, packages, and distributes proteins.

400

What organelle breaks down waste and recycling old cell parts?

Lysosomes

400

What is nervous tissue made of?

Composed of neurons and supporting cells

400

Name one factor that affects growth rates.

Genetics, nutrition, environment, hormones, or health

400

What is the name of Elvis Presley's Memphis home?

Graceland

500

What is the cytoskeleton?

 This network provides support, movement, and transport inside the cell. 

500

What are chemical signals?

Cells communicate through these signals, including hormones and receptor proteins.

500

What is homeostasis? 

The body's ability to maintain stable internal conditions.

500

What is metamorphosis?

Caterpillar-to-butterfly growth is an example of this process. 

500

What name is singer-actor Stefani Germanotta better known by?

Lady Gaga