Photosynthesis Test23

Photosynthesis Test23

28 Qs

quiz-placeholder

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Photosynthesis Test23

Photosynthesis Test23

Assessment

Quiz

others

Hard

Created by

Linda DCHS

FREE Resource

28 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 2 pts

Media Image
What are the two specialized cells called around the stomata (stoma) that regulate the opening and closing of this pore.
guard cells
spongy mesophyll
palisade mesophyll
Xylem

2.

MULTIPLE CHOICE QUESTION

30 sec • 2 pts

Media Image
What is the small openings (pore) on the underside of a leaf through which oxygen and carbon dioxide can leave and enter the plant called? Also transpiration occurs through these pores on the plant.
stomata (stoma)
guard cells
palisade mesophyll
spongy mesophyll

3.

MULTIPLE CHOICE QUESTION

30 sec • 2 pts

Media Image
What is the name of the cells on a leaf that are a layer of tall, column-shaped mesophyll cells just under the upper epidermis of a leaf where photosynthesis occurs? (# 3 on the picture below)
phloem
palisade mesophyll
spongy mesophyll
guard cells

4.

MULTIPLE CHOICE QUESTION

30 sec • 2 pts

Media Image
Organisms, such as plants, that make their own food are called
autotrophs.
heterotrophs.
thylakoids.
pigments.

5.

MULTIPLE CHOICE QUESTION

30 sec • 2 pts

Media Image
Organisms that cannot make their own food and must obtain energy from the foods they eat are called
autotrophs.
heterotrophs.
producers
chemosythesis

6.

MULTIPLE CHOICE QUESTION

30 sec • 2 pts

Which of the following is an autotroph?
mushroom
deer
leopard
tree

7.

MULTIPLE CHOICE QUESTION

30 sec • 2 pts

Energy is released from ATP when
a phosphate group is added.
adenine bonds to ribose.
ATP is exposed to sunlight.
a phosphate group is removed.

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