SBI3C Cellular Biology

Contains chlorophyll and is where photosynthesis takes place. Found in plant cells only.

• mitochondria
• chloroplast
• vacuole
• cytoplasm

Tags

NGSS.MS-LS1-6

What does the cell membrane do?

• Holds the cell together and controls what goes in and out. 
• Gives the plant cell extra strength and protection
• Protects the organelles and gives the shape to the cell
• Gives the plant cell sugar from water and carbon dioxide

Tags

NGSS.MS-LS1-2

A cell membrane in a cell is like the _______ in a car

• Doors and Windows
• Body Shell
• Interior
• Pistons

Tags

NGSS.MS-LS1-2

The movement of molecules from an area of high concentration to an area of low concentration.

• Osmosis
• Respiration
• Diffusion
• Active Transport

Which of the following is an example of osmosis?

• Oxygen exiting leaves after photosynthesis
• A raisin swelling in a cup of water
• Water changing from a liquid to a gas
• Oxygen moving into an animal cell

How many sugar units make up monosaccharides?

• one
• two
• three
• zero

What molecule is this

• sucrose
• protein
• glucose
• cellulose

Tags

NGSS.HS-LS1-6

The characteristic that all lipids have in common is----

• made of lots of double bonds
• acidic when mixed with water
• no high energy content
• do not dissolve in water

A "kinky structure" due to the double bonds between carbon atoms creates a lipid known as what?

• saturated fat
• wax
• steroid
• unsaturated fat

What are two main functions of fats within the body?

• energy storage and cellular transport
• energy storage and insulation
• building blocks for DNA and hormones
• storing cellular information and in the cell membrane

Tags

NGSS.MS-LS1-7