phototsynthesis

Question 1

What are 3 things needed for photosynthesis

Answer 1

Carbon dioxide
Water
Light

Question 2

2 things plants make from photosynthesis

Answer 2

Glucose

Oxygen

Question 3

Word equation for photosynthesis

Answer 3

Carbon dioxide + water —> glucose + oxygen

Question 4

Where does photosynthesis take place

Answer 4

Chloroplast

Question 5

Function of stomata

Answer 5

Allows CO2 to move but diffusion into the leaf

Question 6

Guard cell function

Answer 6

To open and close the stomata depending on the conditions

Question 7

Function of xylem and phloem

Answer 7

Transport water and food

Question 8

What is a root hair cell

Answer 8

Project out from root into soil. Big surface are and thin walls. Lets water pass into theme easily

Question 9

Symbol equation for photosynthesis

Answer 9

6co2 + 6H2O —> C6H12O6 + 6O2

Question 10

Function of spongy Mesophyll layer

Answer 10

Where gas exchange happens

Question 11

Conditions for germination

Answer 11

Moisture
Warmth
Nutrient rich soil
Sunlight

Question 12

Different types of seed dispersal

Answer 12

Wind dispersal
Water dispersal
Explosion dispersal
Animal dispersal

Question 13

What is transpiration

Answer 13

Evaporation of water through leaves

Question 14

2 substances root hair cells absorb

Answer 14

Water

Nutrients