Ch 3 Tissues

In what organelle is the genetic material found inside?
 

• Endoplasmic Reticulum
• Golgi Complex
• Nucleolus
• Nucleus

What organelle helps with cell digestion?

• Lysosomes
• Ribosomes
• Golgi Complex
• ER

What organelle stores waste and water in both plant and animal cells?

• Lysosomes
• Golgi Complex
• Vacuoles
• Endoplasmic Reticulum

What is the function of the mitochondria?

• Structure that manufactures ribosomes
• Structures that converts nutrients to energy
• Stack of membranes that packages chemicals
• Structure that contains DNA and directs the cell

I make proteins for the cell. What am I?

• ribosome
• mitochondria
• chloroplast
• lysosome

This picture represents what type of cell transport?

• endocytosis
• exocytosis
• osmosis
• passive transport

Which is true about active transport?

• It requires energy
• it does not require energy
• It moves substances down the concentration gradient
• it moves material from high to low concentration

Osmosis is the movement of _____ across a membrane.

• food
• energy
• oxygen
• water

Movement across the cell membrane that does not require energy is called

• active transport
• passive transport

Particles are too large to enter the membrane.
Need help from channel proteins.
No energy

• active transport
• passive transport
• facilitated diffusion