Describe Micropyl from Helium. Give their functions
Answers
Explanation:
Because it is very unreactive, helium is used to provide an inert protective atmosphere for making fibre optics and semiconductors, and for arc welding. Helium is also used to detect leaks, such as in car air-conditioning systems, and because it diffuses quickly it is used to inflate car airbags after impact.
Functions of micropyle: (i) When soaked in water, the seeds absorb water mainly through the micropyle and make it available to the embryo for germination.
Answer:
A hilum is a scar on the seed coat where the seed is attached to the pod
and micropyle is a small opening in the seed coat which absorbs water
Functions of micropyle:
(i) When soaked in water, the seeds absorb water mainly through the micropyle and make it available to the embryo for germination.
(ii) It helps in diffusion of respiratory gases for the growing embryo
Explanation:
HOPE THIS HELPS YOU
PLEASE MARK AS BRAINLIEST