Animal + Plant Cells, Life Processes, Mangnifcation

Question 1

What is MRS GRENC demonstrating?

Answer 1

Life processes

Question 2

What does MRS GRENC stand for?

Answer 2

Movement
Respiration
Sensitivity

Growth
Reproduction
Excretion
Nutrition
Control

Question 3

Give an example of Movement

Answer 3

Crawling

Question 4

Give an example of respiration

Answer 4

Breathing

Question 5

Give an example of sensitivity

Answer 5

Removing hand from a hot surface

Question 6

Give an example of growth

Answer 6

Getting taller

Question 7

Give an example of reproduction

Answer 7

Producing offspring

Question 8

Give an example of excretion

Answer 8

Sweating

Question 9

Give an example of nutrition

Answer 9

Consuming food

Question 10

Give an example of control

Answer 10

Regulating body temperature

Question 11

What are all the structures in the animal cell?

Answer 11

Nucleus, mitochondria, ribosomes, cytoplasm, and cell membrane

Question 12

What is the function of the nucleus?

Answer 12

Controls the activity in the cell

Question 13

What is the function of mitochondria?

Answer 13

Place of aerobic respiration to release energy

Question 14

What is the function of ribosomes?

Answer 14

Site of protein synthesis

Question 15

What is the function of the cytoplasm?

Answer 15

Jelly like substance where chemical reactions occur

Question 16

What is the function of the cell membrane?

Answer 16

Control the movement of substance going in and out of the cell

Question 17

Name all the structures in the plant cell

Answer 17

Cytoplasm, nucleus, cell membrane, cell wall, mitochondria, permanent vacuole, chloroplast, ribosomes

Question 18

What is the function of the cell wall? (Plant cell)

Answer 18

Helps to keep cell in the right shape

Question 19

What is the function of chloroplast?

Answer 19

Performs photosynthesis

Question 20

What is the conversion from centimetres to millimetres?

Answer 20

X10

Question 21

What is the conversion for millimetres to micrometers?

Answer 21

X1000

Question 22

What is the conversion of micrometres to nanometres?

Answer 22

X1000

Question 23

What is the conversion from nanometres to micrometres?

Answer 23

/1000

Question 24

What is the conversion from micrometres to millimetres?

Answer 24

/1000

Question 25

What is the conversion from millimetres to centimetres?

Answer 25

/10

Question 26

What does the eyepiece lens do?

Answer 26

X10 Magnify the specimen

Question 27

What does the objective lens do?

Answer 27

Magnify the specimen

Question 28

What does the course focus wheel do?

Answer 28

Focus the image

Question 29

What does the fine Focus wheel do?

Answer 29

Focus the image

Question 30

What does the iris/diaphragm do?

Answer 30

Controls the amount of light onto the stage/specimen

Question 31

What is the equation for magnification?

Answer 31

I = A x M

Question 32

What is mycelium?

Answer 32

A network of hyphae in the soil or dead organic matter

Question 33

What is hyphae?

Answer 33

Tiny thread like filaments that contain many nuclei

Question 34

What is nuclei? Nucleus sg

Answer 34

Controls the cell activity and contained its DNA

Question 35

What is chitin?

Answer 35

Substance found in the cell wall of fungi

Question 36

What is extracellular enzymes?

Answer 36

The enzymes are released outside of the fungal hyphae onto the food

Question 37

What is saprotopic nutrition?

Answer 37

Organic matter is digested and then products are absorbed by the hyphae

Question 38

What is glycogen?

Answer 38

How fungi stole their carbohydrates (glucose)

Question 39

What is mucor?

Answer 39

A type of multicellular fungi

Question 40

What is yeast?

Answer 40

A type of uni cellular fungus