31) What is the floral part that produces pollen grains?
Ans) Anther
Most Important Biology Exams Questions
32) By which method does the pollination of maize take place
Ans) By means of spores
33) What is called the floral part that receives pollen grains during pollination
Ans) Stigma
34) By whom was the concept of survival of the fittest first advocated
Ans Darwin
35) Which plant did Mendel choose for his experiments
Ans) Grodan pea
36) What is the direct evidence provided in favour of organic evolution
Ans) Fossil
37) What is the science of developing the fruits without seeds
Ans) Tissue culture
38) From which is litmus obtained
Ans) Lichen
39) What is always true about viruses
Ans) It cannot produce antibodies
40) Who first discovered bacteria
Ans) A.V.Lecuwen hock