Biology Who discovered the insecticidal properties of DDT R.H. Painter Paul Muller Rachel Carson Othmanzedicer R.H. Painter Paul Muller Rachel Carson Othmanzedicer ANSWER DOWNLOAD EXAMIANS APP
Biology The transport of organic substances in plants is through Xylem Phloem Fibers Wood Xylem Phloem Fibers Wood ANSWER DOWNLOAD EXAMIANS APP
Biology Which structure is specific to eukaryotic cells? DNA Cytoplasm Cell membrane Nucleus DNA Cytoplasm Cell membrane Nucleus ANSWER DOWNLOAD EXAMIANS APP
Biology Smallest cell in human body is Sperm Nerve cell Ovum None of these Sperm Nerve cell Ovum None of these ANSWER DOWNLOAD EXAMIANS APP
Biology The group of pistals or carpels is collectively spoken off as a Corolla Gynaecium Androecium Callyx Corolla Gynaecium Androecium Callyx ANSWER DOWNLOAD EXAMIANS APP
Biology Which among the following is/are female hormones?(i) Estrogen(ii) Progesterone(iii) Testosterone (ii) and (iii) Only (iii) (i) and (ii) (i) and (iii) (ii) and (iii) Only (iii) (i) and (ii) (i) and (iii) ANSWER DOWNLOAD EXAMIANS APP
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