Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / anithaisro
Because the tree is going into hibernation for the winter
it stops producing water and food to the leaves.. the
changing colour of the leaves is a sign that they are
struggeling and so fall off
| Is This Answer Correct ? | 0 Yes | 3 No |
Post New Answer View All Answers
Explain the evolution of sorus in pteridophytes?
What are nonliving reservoirs?
Explain the filamentous structure of Rhizopus?
What is the chemical process that takes place for leaves to change colour?
Toxin X is released only in mature spores of a single fungus and only when both alleles at a single locus are present. The toxin is never observed when the alleles are together in hyphae or modified hyphae. What division is the fungus found in?
what are the advantages of nitrogen and phosphorus in plant fertilizers?
what horticultural practices are required to advance the maturity of fruit?
what is the importance of stenicula foeticla?
Explain how does caffeine effect plant growth?
What are some chemical compounds found in the roots of plants?
Is a coconut a nut, seed or something else?
Are Crop varieties like sugarcane or potato produced by clonal selection are in heterozygous condition?
Do all vascular plants develop annual rings?
what are the chemical constituents of the plant Cucumis prophetarum?
Walking man eating tree', what is its scientific name?
