Biology The plasma of the blood contains which among the following constituents?I. ProteinsII. SaltsIII. Hormones Only I and III Only I and II Only II and III All I, II and III Only I and III Only I and II Only II and III All I, II and III ANSWER DOWNLOAD EXAMIANS APP
Biology When the diaphragm and external intercostal muscles contract, The volume of the lungs decreases The lungs shrink The volume of the thorax decreases The volume of the thorax increases The volume of the lungs decreases The lungs shrink The volume of the thorax decreases The volume of the thorax increases ANSWER DOWNLOAD EXAMIANS APP
Biology Which cell feature is responsible for making proteins? Cytoplasm Ribosomes Chromosomes Nucleus Cytoplasm Ribosomes Chromosomes Nucleus ANSWER DOWNLOAD EXAMIANS APP
Biology The scientific study of how organisms interact with their environment is called Zoology Evolution None of these Ecology Zoology Evolution None of these Ecology ANSWER DOWNLOAD EXAMIANS APP
Biology Which blood group is called universal donor? AB+ AB- O- O+ AB+ AB- O- O+ ANSWER DOWNLOAD EXAMIANS APP
Biology Saliva secreted from mouth digest Vitamin Starch Protein Fat Vitamin Starch Protein Fat ANSWER DOWNLOAD EXAMIANS APP
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