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DOL: Regression Unit

Total questions: 10

Worksheet time: 8mins

Name
Class
Date
1.

What is a cell?

a)

A square in a piece of cork.

b)

Life.

c)

The basic unit of living things.

d)

Anything we see under a microscope.

2.

These organelles are found only in plant cells.

a)

lysosome, vacuole

b)

nucleus, cell membrane

c)

cell wall, chloroplast

d)

endoplasmic reticulum, ribosomes

3.

Which of the following statements describes where the processes of photosynthesis and aerobic cellular respiration occur?

a)

Photosynthesis and cellular respiration occur only in plants.

b)

Photosynthesis occurs only in plants, and cellular respiration occurs only in animals.

c)

Photosynthesis and cellular respiration occur in both plants and animals.

d)

Photosynthesis occurs only in plants, and cellular respiration occurs in both plants and animals.

4.

What is transpiration?

a)

Excess water being released from the leaves of a plant

b)

Excess sugar being released from the leaves of a plant

c)

The way a plant makes its food

d)

When the plant uses sugar for energy

5.
What tube transports water from the roots to the leaves?
a)
xylem
b)
phloem
c)
stems
d)
roots
6.
What is photosynthesis?
a)
The process in which humans eat their food
b)
When a photographer takes a photo.
c)
To get your pictures from the photo lab.
d)
The process in which plants make their food.
7.

What is cellular respiration?

a)

the breakdown of glucose and oxygen to create usable energy

b)

the breakdown of glucose and carbon dioxide to release water

c)

the breakdown of glucose and water to create carbon dioxide

d)

the changing of glucose into carbon and oxygen

8.
Pollination is the process by which the pollen grains are transferred from the ________ to the _________. 
a)
anther... ovary
b)
anther ... stigma
c)
stigma ... ovary 
d)
stigma ... filament
9.

The female reproductive structure of a flower.

a)

pistil

b)

stamen

10.

Male reproductive structure of a flower; consists of anthers and filaments.

a)

pistil

b)

stamen