Photosynthesis and Cellular Respiration

Cellular Respiration involves the chemical breakdown of (a)   to form ATP Energy

• Fats

• Fructose

• Glucose

• Proteins

Tags

Cellular Respiration

True of False, Plants can perform Cellular Respiration and Photosynthesis (a)  

• False

• True

Tags

Photosynthesis

Cellular Respiration

Which of the following is the correct reaction for photosynthesis?

• sunlight + carbon dioxide + water --> glucose + oxygen

• glucose + oxygen --> carbon dioxide + water + ATP

• oxygen + water --> carbon dioxide + glucose

Tags

NGSS.MS-LS1-6

Which of the following represents the process of photosynthesis?

• C6H12O6+6O2→6CO2+6H2O

• 6CO2+6H2O→C6H12O6+6O2

• 2H2O→2H2+O2

• 2H2+O2→2H2O

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which of the following BEST describes the flow of energy in a cabbage plant?

• Chemical energy is absorbed by mitochondria, stored in sugars, and released in chloroplasts.

• Chemical energy is absorbed by chloroplasts, stored in sugars, and released in mitochondria.

• Solar energy is absorbed by chloroplasts, converted and stored in sugars, and released in mitochondria.

• Solar energy is absorbed by mitochondria, converted and stored in sugars, and released in chloroplasts.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

What is chlorophyll and how does it help plants?

• Chlorophyll is a pigment that absorbs light energy and makes glucose.

• Chlorophyll is a protein that changes shape in the presence of sunlight.

• Chlorophyll is a receptor that binds carbon dioxide when energized by light

• Chlorophyll is an enzyme that catalyzes the production of glucose when exposed to light.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which type of organism would MOST likely benefit directly from increased levels of CO2?

• mushroom

• tree

• bird

• fish

Tags

NGSS.MS-LS1-6

Which of the following is produced during the process of cellular respiration?

• carbon dioxide

• sodium chloride

• oxygen

• sugar

Tags

NGSS.MS-LS2-3

How does a human body get energy?

• Sunlight on the skin produces energy.

• Water provides the majority of energy.

• Food and oxygen combine to deliver energy

• Sleep provides energy stored at night for the next day.

Tags

NGSS.MS-LS1-7

Which two things are produced when a plant breaks down sugar to release energy?

• oxygen and food

• carbon dioxide and food

• oxygen and carbon dioxide

• carbon dioxide and water

Tags

NGSS.MS-LS1-7