Biology Which of the following acts as an insulator against heat, cold and as a shock-absorber in the body ? None of these Dermis Epidermis Subcutaneous fat layer None of these Dermis Epidermis Subcutaneous fat layer ANSWER DOWNLOAD EXAMIANS APP
Biology Biological catalysis in living organisms are known as Steroids Hormones Vitamins Enzymes Steroids Hormones Vitamins Enzymes ANSWER DOWNLOAD EXAMIANS APP
Biology In the cell of animals ,some micro-organisms and lower plants contain Two centriole Four centriole Three centriole One centriole Two centriole Four centriole Three centriole One centriole ANSWER DOWNLOAD EXAMIANS APP
Biology Sulphur Dioxide pollution is indicated by an excessive growth of which of the following? Algal Blooms Lichens Bryophytes Protozoa Algal Blooms Lichens Bryophytes Protozoa ANSWER DOWNLOAD EXAMIANS APP
Biology Which observation proves that a cell is a eukaryote? It contains ribosomes It has a cell membrane It has DNA inside a nucleus It contains DNA It contains ribosomes It has a cell membrane It has DNA inside a nucleus It contains DNA ANSWER DOWNLOAD EXAMIANS APP
Biology Stomata helps in Exchange of lipids Exchange of gases Exchange of water Exchange of proteins Exchange of lipids Exchange of gases Exchange of water Exchange of proteins ANSWER DOWNLOAD EXAMIANS APP
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