adapt to life on land

Question 1

4 adaptation

Answer 1

retain moisture
transport resources
growing upright
reproducing without water

Question 2

how to retain moisture

2 structures

Answer 2

1) cuticle-waterproof layer that holds in moisture

2) stomata- holes that open and close to let gasses out and keep in water

Question 3

how to transport resources

1 structure

Answer 3

vascular system-transport water/minerals/sugars around the plant

Question 4

growing upright

1 adaptation

Answer 4

lignin-hardens cell walls of vascular tissues
(wood is hard -stiff plants)

this way, plant can sport own wight and have room for vascular system

Question 5

reproducing on land

2 structures

Answer 5

pollen-structure that forms a sperm that doesnt need water to be transported

seed- storage device for plant embryo