What percentage of the world's photosynthesis is produced by trees alone?
what is the ecological importance of mycophytes?
What is the effect of heavy metal concentration on algae?
what is the type of cotyledon and venation present in the vinca?
which floral whorls are present or absent on grasses?
Explain the signs of male and female plants?
How Plants modify themselves accoridng to the environment?
Why are there so many genera in the family Compositae (Asteraceae)?
what is the reproductive cycle of non flowering plants?
How to estimate chlorophyll in microalgae?
How does a cherry seed germinate?
Why can mould vary in colour?
What is the damage powdery mildew do on plants?
what gives the Myriophyllum tuberculatum its colour?
How can Philodendron plants live with only halogen lighting?