Biology Which one among the following cell organelles is semi-permeable ? Plasma membrane Nucleus Cell wall Cell membrane Plasma membrane Nucleus Cell wall Cell membrane ANSWER DOWNLOAD EXAMIANS APP
Biology Dr. Birbal Sahni; a famous Indian botanist is concerned with ________ studies Fossil Fungal Bryophytic Algal Fossil Fungal Bryophytic Algal ANSWER DOWNLOAD EXAMIANS APP
Biology Who discovered the insecticidal properties of DDT Rachel Carson Othmanzedicer R.H. Painter Paul Muller Rachel Carson Othmanzedicer R.H. Painter Paul Muller ANSWER DOWNLOAD EXAMIANS APP
Biology Among the many substances manufactured commercially by means of ________ are acetic acid,acetone,butanol,lactic acid and several vitamins. Fungi Viruses Yeast Bacteria Fungi Viruses Yeast Bacteria ANSWER DOWNLOAD EXAMIANS APP
Biology Who first studies the process of cell division in animals? Walther Fleming Mendel Drawin Chase Walther Fleming Mendel Drawin Chase ANSWER DOWNLOAD EXAMIANS APP
Biology All living things except bacteria and blue green algae are termed as Eukaryotes None of these Lsosmes Prokayotes Eukaryotes None of these Lsosmes Prokayotes ANSWER DOWNLOAD EXAMIANS APP
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