Plant Science of Forestry Quiz

Please label the following

a

b

c

e

d

f

g

Margin

Midrib

Stipule

Petiole

Base

Leaf Apex

Veins

What is the main function of the stomata?

• Gaseous Exchange

• Water uptake

• Nutrient Uptake

• Photosynthesis

Tags

NGSS.MS-LS2-3

What is the purpose of the cuticle?

• To help the plant prevent water loss

• To help the plant photosynthesis

• To help the plant remain ridgid

• To help the plant exchange gases

Tags

NGSS.MS-LS1-5

What role do guard cells play in the stomata?

• The help regulate the opening to increase/decrease gaseous exchange

• The make sure to keep pathogens out

• They guard the mitochondria from the vacuoles

• The help to ensure photosynthates properly move throughout the plant

Organize these options into the right categories

Groups:

(a) Xylem

,

(b) Phloem

• Only travels up

• Transport Photosynthates

• Transport Nutrients

• Flows in both directions

• Living

• Dead

Tags

NGSS.MS-LS2-3

Why are plants green?

• Chlorophyll

• Green light spectrum is reflect back

• Because of photosynthesis

• Because plants are always green

Tags

NGSS.MS-LS1-6

What is the function of the xylem in plants?

• To transport water and minerals from roots to other parts of the plant

• To perform photosynthesis

• To regulate the opening and closing of stomata

• To provide rigidity to the plant

Tags

NGSS.MS-LS2-3

What is the role of the phloem in plants?

• To transport food from leaves to other parts of the plant

• To regulate the opening and closing of stomata

• To perform photosynthesis

• To provide rigidity to the plant

Tags

NGSS.MS-LS2-3

What is the function of chloroplasts in plant cells?

• To perform photosynthesis

• To regulate the opening and closing of stomata

• To transport water and minerals from roots to other parts of the plant

• To provide rigidity to the plant

Tags

NGSS.MS-LS1-6

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