Biology: Quiz on Living Organisms- Grade 7 & 8

Quiz Level: Grade 7 & 8

Total Questions: 10

1 / 10

What do plant cells have that animal cells don't?

Cytoplasm

Cell wall

Cell membrane

2 / 10

How many cells do bacteria have?

120

1

75 million

35 trillion

3 / 10

Which cell component controls the substances that enter and exit a cell?

Cytoplasm

Chloroplast

Cell wall

Cell membrane

4 / 10

Which of the following is the green pigment in a leaf that absorbs sunlight?

Chlorophyll

Xylem

Phloem

Stomata

5 / 10

The main function of a leaf is to __________.

Make food

Provide shade

Reproduce

Absorb water

6 / 10

In which part of the cell can DNA be found?

Vacuole

Cytoplasm

Nucleus

Cell wall

7 / 10

A multicellular organism has ________.

4 layers of organisation

1 cell

3 layers of organisation

Many cells

8 / 10

A plant makes glucose in a process called as ________.

Photosynthesis

Chlorophyll

Stomata

Respiration

9 / 10

What is the first step in photosynthesis?

Producing sugar

Producing water

Making food

Trapping sunlight

10 / 10

How many red blood cells can you fit in a 1 cm line?

12.5

125

1250

12,500

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Quiz on Living Organisms

What do plant cells have that animal cells don't?

How many cells do bacteria have?

Which cell component controls the substances that enter and exit a cell?

Which of the following is the green pigment in a leaf that absorbs sunlight?

The main function of a leaf is to __________.

In which part of the cell can DNA be found?

A multicellular organism has ________.

A plant makes glucose in a process called as ________.

What is the first step in photosynthesis?

How many red blood cells can you fit in a 1 cm line?

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