During the manufacture of food by plants, which of the fo...
During the manufacture of food by plants, which of the following organism use energy from the sun?
anabaena
sulfur bacteria
nitrosomonas sp
nitrobacter sp
Correct answer is A
No explanation has been provided for this answer.
The haploid number of chromosomes in man is ...
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Which disease is caused by a virus? ...
Which of the following is not an evidence of evolution? ...
In grasshopper/cockroach digestion starts from the ...
The greatest influence on a stable ecosystem in nature is exerted by ...