fertile soil suitable for growing common crops has a pH
value of______?
what is the importance of water in the life of plants?
Why does dna twist?
What is Photosynthesis? What are its components?
what is structure of flower of species of Inula genus ?
what are the plants which produce more biodiesel?
what is the comparative effect of organic manure & NPK fertilizer on amaranthus spp.?
Explain the Diversity of plant life ?
How and from where the epiphytes get mineral nutrients?:?
How do large trees, such as redwoods, get water from their roots to the leaves?
what is chemical composition of tonoplast? and why it is considered as non-membrane bounded organelle?
How do plants take in oxygen?
Define botanical garden?