Which family of dicots has the most species?
In the angiosperm ovule,central cell of the embryosac,prior to the entry of the pollen tube,contains?
which plant has less number of genes and which has large number?
What reactions cause safranin to stain plant tissues red?
Explain the Characteristic features of mesophytes ?
How does a cherry seed germinate?
How are hormone levels regulated in plants?
How does the frangipani plant disperse their seeds?
What are living reservoirs?
Explain the mechanism of stomata ?
How do you determine if a molecule is polar or non-polar?
What is Gulf stream?
what is the role of chlorophyll in human body?