What is minimum requirement of light of a plant for
photosynthesis?
or
On what light intensity plants starts photosynthesis?
What is the effect of heavy metal concentration on algae?
How do a plant of male flowers with homogamous head inflorscence can get to its next generation?
The xylem tissue that carries water is called?
How many species of plants existed on this earth?
Do plants in photosynthesis remove more CO2 from the atmosphere than they release during respiration at night?
How Plants modify themselves accoridng to the environment?
Does a flower have reproductive organs?
What causes sap to leak out of pine and maple trees?
what is Mineralcrisis?
What is the difference between an acid and a base?
Give the names of some of the plants that can move by themselves?
Hello can you help me for a floral formula how to writ it i can't undrestand it :(