Cells And The Mocroscope.

Question 0

Plant cells have ?

Answer 0

Chloroplasts, cell wall, large central vacuole.

Question 1

All cells have ?

Answer 1

Cell membrane , cytoplasm, nucleus, small vacuole.

Question 2

Cytoplasm ?

Answer 2

Watery fluid gives support to the cell.

Question 3

Nucleus ?

Answer 3

Controls the cell’s activities.

Question 4

Cell membrane ?

Answer 4

Allows things into and out of the cell.

Question 5

Cell wall ?

Answer 5

Gives strength to the plants cells.

Question 6

Chloroplasts ?

Answer 6

Contain chlorophyll to help make plant food.

Question 7

Vacuole ?

Answer 7

Space containing water, sugar, wastes

Question 8

Microscope ?

Answer 8

Used to magnify or make things bigger. Four main parts: eyepiece, stage, objective lens, focus and knobs.

Question 9

Eyepiece

Answer 9

To look through and magnify.

Question 10

Focus knobs ?

Answer 10

To focus and slide.

Question 11

Stage ?

Answer 11

To put the slide on.

Question 12

Objective lens ?

Answer 12

To magnify.

Question 13

Tissue ?

Answer 13

Group of similar cells with a special function.

Question 14

Organ ?

Answer 14

Group of different tissues working together.

Question 15

System?

Answer 15

Group of organs working together.

Question 16

Growth ?

Answer 16

Results from cell division .

Question 17

Iodine ?

Answer 17

Used to stain plant cells e.g. Onion

Question 18

Coverslip ?

Answer 18

Added at 45 a degree angle to eliminate air bubbles.