Respiration and Photosynthesis

The purpose of cellular respiration is to produce ?

• energy

• oxygen

• sugar

• protein

What main food group do we get most of our energy from?

• proteins

• carbohydrates

• meats

• nucleic acids

What is the sugar that carbs are broken down to?

• sucrose

• maltose

• glucose

• lactose

What is the energy molecule?

• DNA

• ATP

• RNA

• AAA

What is the energy organelle?

• nucleus

• mitochondria

• ribosomes

• lysosomes

The two type of fermentation are alcohol and _____________ acid fermentation.

• lactic

• sulfuric

• hydrochloric

• acetic

To get the most ATP molecules for energy in cellular respiration, you have to have lots of ?

• hydrogen

• oxygen

• carbon dioxide

• water

The waste gas given off by cellular respiration is?

• oxygen

• carbon dioxide

• nitrogen

• methane

Please select who performs cellular respiration:

• Animals

• Both animals and plants

• plants

Cellular respiration is...

• the process by which cells break down glucose into energy.

• the process by which cells break light down into energy.

• the process by which cells communicate with other cells.