What is the difference between periderm and bark?
what is the effect of different types of water on plants?
where do plants get carbon from and where does the carbon go when plants die?
How do bulbs reproduce?
Describe the structure of a catkin with regard to sex and completeness of the flowers.
How do carnivorous plants digest their food?
Operon model in genetics refers to ?
How do large trees, such as redwoods, get water from their roots to the leaves?
now a days essential oils are different from volatile oils.why?
what is the importance of Phytochrome pigment?
Name the Different classes of plants in the plant kingdom?
What are analogies for centrioles?
Explain the evolution of plants?
Explain the structure of the choroplast?
what is Hardy weinberg Equilibrium?