Part 1- The length and width of this piece of leaf surface are both 0.1mm. Calculate the number of stomata per mm^2 of this leaf surface.

Part 2- a different plant species has 400 stomata per mm^2 of leg surface.

Having a large number of stomata per mm^2 of leaf surface can be a disadvantage to a plant.

Give one disadvantage.

Please help!

I) 200 per mm^2

ii) there will be more water loss via transpiration

Explanation:

I) as you can see there are 2 stomata

calculate the area of the surface:

0.1 × 0.1 = 0.01mm^2

2 ÷ 0.01 = 200

i think its control and coordinate because im pretty sure thats what tissue does and the joints are what control movement and then your skeletal/ bones provides portection. hope that .