What causes the leaves on trees to change color in the fall?1 1566
How do trees carry water from the soil around their roots to the leaves at the top?1 1471
what are shrubs?2 2173
what are the problems faced by indian farmers in cotton agriculture?2 4189
What is Photosynthesis?1 1626
what is hydroponics?1 1629
Why Gymnosperms have become less than Angiosperms and What is the evolutionary trend between them?748
what is 2,4,5-T?2 1941
Explain how the rings on a tree trunk can tell you the age of the tree and What is that branch of botany called?
Walking man eating tree', what is its scientific name?
what are the differences between algae and fungi?
How does sunlight affect plants?
Fungi lack chlorophyll,than why they considered evolutionary more advance than algae?
In cleared and stained root material you have seen structures that appear to be empty sacs in the epidermal cells with ostioles that exit to the soil. Which division are these fungi likely to be from?
What are botanical plants?
Why might a foxglove stop your heart?
How does the maple seed spread?
How can one merge two species of bamboo to create a new variety?
How Plants modify themselves accoridng to the environment?
How does overpopulation effect ecological balance?
what are the advantages and disadvantages of biofertilizers?
What is the only fruit from which no by-products are obtained?