Photosynthesis

What are the products of photosynthesis?

• Carbon dioxide and water

• Glucose and oxygen

• Lactic acid

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Vascular tubes (xylem & phloem) are like the _________ system in animals.

• Respiratory

• Circulatory

• Excretory

Where does photosynthesis take place?

• In the chloroplasts

• In the cell wall

• In the nucleus

Tags

NGSS.MS-LS1-6

What are the reactants of photosynthesis?

• Carbon dioxide and water

• Carbon dioxide and oxygen

• Glucose and oxygen

Tags

NGSS.MS-LS1-6

When do plants respire?

• During the day only

• During the day and night

• During the night only

When do plants photosynthesise?

• During the day and night

• During the night only

• During the day only

Tags

NGSS.MS-LS1-6

Root hair cells take in water by a diffusion process called _________________.?

• Absorption

• Osmosis

• Respiration

What does xylem carry?

• Water

• Blood

• Carbohydrates

What do stomata do?

• Stop carbon dioxide diffusing into leaves

• Allow oxygen to diffuse into leaves

• Allow carbon dioxide to diffuse into leaves

How are root hair cells adapted to absorb water from the soil?

• Huge surface area

• Lots of chloroplasts

• Have no cell wall

Tags

NGSS.MS-LS1-2