Chapter 2: Cells to Systems

True or False ​ (a)   Chromosomes, which carry genes, are found in the nucleus of the cell.

• True
• False
• Maybe

True or False ​ (a)   Both animal and plant cells have a cell wall.

• False
• True
• Maybe

​ (a)   is the part of the cell that helps plants make food.

• Chloroplasts
• Cell membrane
• vacuole
• nucleus

​ (a)   is the part of the cell that gives plant cells support and protection.

• Cell wall
• Tissue
• Organ System
• Cell Wall

There is a ​ (a)   as to how big or small a cell can be.

• limit
• no limit
• cell wall
• oxygen

​ (a)   is the part of the cell that allows sugar, oxygen, and water to enter and waste products to leave the cell.

• Cell membrane
• Cell wall
• nucleus
• Chloroplast

​ (a)   is the structure that stores water and breaks down material.

• Vacuole
• nucleus
• photosynthesis
• mitochondria

True or False ​ (a)   All cells have the sane shape and size.

• False
• True
• Maybe

The largest human organ is the ​ (a)   .

• skin
• Long intestine
• heart
• bones

True or False ​ (a)   The cells that make up your skin form many layers.

• True
• False
• Maybe