Plant and animal cells

Question 1

5 parts of a cell that both plants and animals have:

Answer 1

Nucleus
Cell Membrane 
Cytoplasm 
Mitochondria 
Ribosomes

Question 2

3 things that plant cells have but animal cells dont:

Answer 2

Choloroplast
Cell Wall
Vacoule

Question 3

Palisade leaf cells and how they are adapted for photosynthesis

Answer 3

Lots of chloroplasts at top = close to light
Tall = Big surface area, absorbs Co2
Thin = Pack lots of cells at op of leaf

Question 4

Factors that affect the rate of photosynthesis

Answer 4

Sunlight
Co2
Temperature

Question 5

What happens to enzymes if the temperature gets too high?

Answer 5

If temperature gets too high, enzymes become damaged/denatured

Question 6

Ideal farming conditions:

Answer 6

Green house : 
Traps suns heat 
Artificial light = more photosynthesis
Paraffin heater = increases Co2 
Free from pests and disease
Fertilisers= improves soil (healthy growth)

Question 7

What happens at a Mesophyll tissue? (plants)

Answer 7

Photosynthesis occurs

Question 8

What happens at a xylem/phloem tissue? (plants)

Answer 8

Transportation of water, mineral ions and sucrose

Question 9

What does a Epidermal tissue do? (Plants)

Answer 9

Covers whole plant

Question 10

Give an example of a plant organ and its job:

Answer 10

Chloroplast contains Chorophyll = absorbs sunlight and converts Co2 and Water to Glucose and Oxygen

Question 11

Equation for photosynthesis…

Answer 11

Co2 + H2O (sunlight)= Glucose + O2

Question 12

Where is genetic material found in bacteria cells?

Answer 12

Cytoplasm

Question 13

Where is genetic information in Animal cells found?

Answer 13

Nucleus