How many organisms in the list given below are autotrophs?
Lactobacillus, Nostoc, Chara, Nitrosomonas, Nitrobacter, Streptomyces, Saccharomyces,Trypanosoma, Porphyra, Wolffia
How would you distinguish monocots from dicots?
Write a note on Angiosperms.
Eight nucleated female gametophyte is found in