Question

Why plant need special respiratory system

Answer 1

plants dont need oxygen as theyre not organic as humans are organic they need other things that humans 'dont'

Answer 2

plants produce oxygen which animals and humans use through respiration

Answer 3

plants need water and sunlight for photosynthesis

Answer 4

plants have a stomata which is kinda like their equivelant of a respiratory system

Answer 5

of human lungs anyway

Answer 6

Plants need carbon dioxide to get the energy out of the food they make. Obviously, plants don't have lungs or gills, so how do they breathe? They breathe through special little holes on the underside of their leaves called stomata.

The stomata allow fresh air to enter the leaf, where the plant's cells can take out the carbon dioxide. When the gas exchange is completed, the plant emits oxygen back outside through the stomata again.

Plants have special cells surrounding the stomata called guard cells. The guard cells can squeeze over the opening, to close up the hole. This is useful when it's very dry out, and the plant doesn't want to lose any water through the stomata. It's also useful as a defense against small insects, which can sometimes crawl through the opening and into the leaf.

Answer 7

What is the purpose of gaseous exchange in plant:

Answer 8

To sustain Life, plants need carbon dioxide by humans and in the same way the human beings get oxygen from plants. It's a never ending process just to keep the world in balance.

Answer 9

do you understand?

Answer 10

you can keep asking as many questions as you like here

Answer 11

technically youre supposed to close this but youre new so it may be hard to understand so just keep posting them here i dont mind

Answer 12

they guys with the 99 scores probably will have a spaz but dont worry about it

Answer 13

anything you need just let me know, you can even send me a message if you want

Answer 14

cool-cool?

Answer 15

Thanx a lot I under stood

Answer 16

awesome :)

Answer 17

if you want me to help you just write @PRAETORIAN.10 whenever you ask a question and if i am online i will see it or i will go to it when i do eventually get online okay :)