The Cell - Practice exercise 6 - Grade 8 Integrated Science - The Cell

Question 1

Which process allows cells to become specialized in structure and function?

Question 2

Which process allows cells to become specialized in structure and function? (1 mark)

Question 3

Which process allows cells to become specialized in structure and function? (1 mark)

Question 4

Which of the following best explains why the nucleus is often seen at the edge of a plant cell but at the center of an animal cell?

Question 5

Which of the following best explains why the nucleus is often seen at the edge of a plant cell but at the center of an animal cell? (1 mark)

Question 6

Which of the following best explains why the nucleus is often seen at the edge of a plant cell but at the center of an animal cell? (1 mark)

Question 7

Which of the following best explains why the nucleus is often seen at the edge of a plant cell but at the center of an animal cell? (1 mark)

Question 8

Which of the following best explains why the nucleus is often seen at the edge of a plant cell but at the center of an animal cell? (1 mark)

Question 9

Which part of the animal cell controls all its activities?

Question 10

Which part of the animal cell controls all its activities? (1 mark)

Question 11

Which part of the animal cell controls all its activities? (1 mark)

Question 12

Which part of the animal cell controls all its activities? (1 mark)

Question 13

Which component occupies most of the visible space in a plant cell but not in an animal cell?

Question 14

Which component occupies most of the visible space in a plant cell but not in an animal cell? (1 mark)

Question 15

Which component occupies most of the visible space in a plant cell but not in an animal cell? (1 mark)

Question 16

Which component occupies most of the visible space in a plant cell but not in an animal cell? (1 mark)

Question 17

In the diagram, Label X points to a structure seen only in plant cells. What is it? Label X is a green oval inside the plant cell.

Question 18

In the diagram, Label X points to a structure seen only in plant cells. What is it? (1 mark)

Question 19

In the diagram, Label X points to a structure seen only in plant cells. What is it? (1 mark)

Question 20

In the diagram, Label X points to a structure seen only in plant cells. What is it? (1 mark)

Question 21

In the diagram, Label X points to a structure seen only in plant cells. What is it? (1 mark)

Question 22

Which of the following correctly explains how to determine the total magnification when using a light microscope?

Question 23

Which of the following correctly explains how to determine the total magnification when using a light microscope? (1 mark)

Question 24

Which of the following correctly explains how to determine the total magnification when using a light microscope? (1 mark)

Question 25

Which of the following correctly explains how to determine the total magnification when using a light microscope? (1 mark)

Question 26

What is the smallest unit of life in all living organisms?

Question 27

What is the smallest unit of life in all living organisms? (1 mark)

Question 28

What is the smallest unit of life in all living organisms? (1 mark)

Question 29

A student used this microscope setup with an eye-piece lens marked x10 and an objective lens marked x100. What is the total magnification?

Question 30