Biology Which of the following is a fresh water sponge ? Spongilla Pleurobrachia Sycon Euspongia Spongilla Pleurobrachia Sycon Euspongia ANSWER DOWNLOAD EXAMIANS APP
Biology Deficiency of fluoride leads to Which one of the following health problems? Mottling of tooth Bending of bones Tooth caries Stiffening of joints Mottling of tooth Bending of bones Tooth caries Stiffening of joints ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following is nucessary for digestion of food ? Enzyme Mineral Air Water Enzyme Mineral Air Water ANSWER DOWNLOAD EXAMIANS APP
Biology Which organelle is the control center of a cell? Cell membrane Nucleus Cytoplasm Endoplasmic reticulum Cell membrane Nucleus Cytoplasm Endoplasmic reticulum ANSWER DOWNLOAD EXAMIANS APP
Biology Which structure is common to plant and animal cells? Central Vacuole Mitochondria Chloroplast Centriole Central Vacuole Mitochondria Chloroplast Centriole ANSWER DOWNLOAD EXAMIANS APP
Biology Nitrogenous bases in DNA and RNA? All listed here Adenine Cytosine Guanine All listed here Adenine Cytosine Guanine ANSWER DOWNLOAD EXAMIANS APP
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