U#3 CELLS: organelles, transport, photosynthesis/respiration

Front

All living things are made of...

Back

cells

Front

What is the jello-like material that fills the space between cell organelles?

Back

cytoplasm

Front

The process of molecules moving from an area of higher concentration to an area of lower concentration is called...

Back

diffusion

Front

What is the transportation network for the cell that moves materials around?

Back

Endoplasmic Reticulum

Front

What organelle is known as the powerhouse of the cell?

Back

Mitochondrion

Front

What is the function of the nucleus in a cell?

Back

It contains the cell's genetic material and controls its activities.

Front

What is the role of chloroplasts in plant cells?

Back

They are responsible for photosynthesis, converting sunlight into energy.

Front

What is osmosis?

Back

The movement of water molecules through a selectively permeable membrane.

Front

What is the function of the cell membrane?

Back

It regulates what enters and leaves the cell, providing protection and support.

Front

What is the role of lysosomes in a cell?

Back

They contain enzymes that break down waste materials and cellular debris.