Biology The chromosome number 2n is known as Haploid number None of these Triploid number Diploid number Haploid number None of these Triploid number Diploid number ANSWER DOWNLOAD EXAMIANS APP
Biology Skin is an example of what type of tissue? Connective All of these Epithelial Nervous Connective All of these Epithelial Nervous ANSWER DOWNLOAD EXAMIANS APP
Biology Who discovered the insecticidal properties of DDT Rachel Carson R.H. Painter Othmanzedicer Paul Muller Rachel Carson R.H. Painter Othmanzedicer Paul Muller ANSWER DOWNLOAD EXAMIANS APP
Biology Centre of reflex action Nerve cell Spinal cord Cerebrum Cerebellum Nerve cell Spinal cord Cerebrum Cerebellum ANSWER DOWNLOAD EXAMIANS APP
Biology Chemical Co- ordination in the body is brought out by Enzymes Hormones Lymph Blood Enzymes Hormones Lymph Blood ANSWER DOWNLOAD EXAMIANS APP
Biology Which plants have vascular tissues i.e .xylem and phloem vessel? Thallophytes Tracheophytes Bryophytes None of these Thallophytes Tracheophytes Bryophytes None of these ANSWER DOWNLOAD EXAMIANS APP
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