Biology, asked by arun7777, 1 year ago

why does the leaf drop off seasonally?

Answers

Answered by KHUSHI1234567890
1
HEY THERE.........
HERE IS YOUR ANSWER.............
✏✏✏✏✏✏✏✏✏✏✏✏✏✏✏✏
☜☆☞ Autumn is the time for trees to get prepared for the summer. Leaves act as high functioning engines in a tree and they provide energy and food support to the trees. The old leaves those lasted for a year have lesser efficiency or got damaged due to several reasons. So the trees change their engines or say leaves once a year to make their life-cycles smooth. As the summer is very hard time due to less water, high temperature and wind storm, trees prepare themselves for that. Evaporation of water from leaf surface is important during summer and old leaves may have jammed pores and for that trees renew their leaves in Autumn.


HOPE MY ANSWER HELPS YOU...........
❤❤❤❤❤❤❤❤❤❤❤❤

arun7777: thank u
Answered by Arpita2005
3
Hey dear❗️❗️

⬛️Here is the answer, you needed..

Trees which shed their leaves are known as Deciduous trees.

➡️ Deciduous trees lose a lot of water through evaporation from their large and thin leaves. In summer, this doesn't pose a problem, since the roots soak in enough water from the soil but in winter this is not possible because the soil is frozen. If The leaves are not shed in winter, the water will continue to evaporate and the plant will dry up. Moreover, the leaves can become brittle with frost and crack. Therefore the Deciduous trees shed their leaves seasonally.

Hope my answer will help you❗️☺️
Have a great day ahead☺️❤️

#Brainlystar
#Bebrainly
Similar questions