Photosynthesis & Respiration Study Guide

During photosynthesis, which group of organisms replenishes a large portion of the atmospheric oxygen supply?

• plants

• animals

• bacteria

• fungi

Which two processes are the natural cycling of oxygen between organisms and their environment?

• fermentation and respiration

• transpiration and photosynthesis

• photosynthesis and respiration

• precipitation and photosynthesis

What does the following formula represent?

• cellular respiration

• photosynthesis

What is the product and waste product in both animal and plant cells during respiration?

• product: carbon dioxide waste: oxygen

• product: oxygen waste: carbon dioxide

• product: carbon monoxide waste: oxygen

Looking at the picture: What does Arrow 1 represent?

• carbon dioxide

• oxygen

Looking at the picture: What does Arrow 2 represent?

• carbon dioxide

• oxygen

Where does photosynthesis take place in?

• chlorophyll

• in all cells

Where does cellular respiration take place in?

• chlorophyll

• in all cells

Classify each organism Aerobic or Anaerobic: Dog

• aerobic

• anaerobic

Classify each organism Aerobic or Anaerobic: Plants

• aerobic

• anaerobic