In the angiosperm ovule,central cell of the embryosac,prior to the entry of the pollen tube,contains?
1 1780
What things do you count in order to determine the number of carpels in a compound ovary?
what are the constituents of nutrient solution for hydroponic system?
Does chloroplasts in the plant cell helps in respiration long with photosynthesis?
What effect does dyhydromonoxide have on green vegetation?
What is the effect of heavy metal concentration on algae?
Explain the importance of fungi in medicine?
How can Philodendron plants live with only halogen lighting?
How does the pH of soil affect plant growth?
What is the difference between periderm and bark?
Walking man eating tree', what is its scientific name?
What is the Sexual System of Linnaeus?
is viroid virus and why?
which floral whorls are present or absent on grasses?
is mimosa pudica shows syngenecious stamen?
What type of chemical compounds do plants produce during photosynthesis?
