Biology Which one among the following cell organelles is semi-permeable ? Plasma membrane Cell wall Cell membrane Nucleus Plasma membrane Cell wall Cell membrane Nucleus ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following is true of enzymes? Enzymes speed up the rate of a chemical reaction Both A & B Enzymes lowers the activation energy for the chemical reaction Neither A nor B Enzymes speed up the rate of a chemical reaction Both A & B Enzymes lowers the activation energy for the chemical reaction Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Biology Which one is the largest animal phylum Arthropod Mollusca Chordata Coelomates Arthropod Mollusca Chordata Coelomates ANSWER DOWNLOAD EXAMIANS APP
Biology Who is called the Father of Taxonomy? Carolus Linnaeus Theophrastus Aristotle Lamarck Carolus Linnaeus Theophrastus Aristotle Lamarck ANSWER DOWNLOAD EXAMIANS APP
Biology When a Cuttlefish is described as a Molluscs, it is at which level of classification? Phylum Class Family Order Phylum Class Family Order ANSWER DOWNLOAD EXAMIANS APP
Biology Which statement is one component of the cell theory? DNA is the basis of genetic transfer All cells are composed of same organelles All living cells arise from pre-existing cells Tissues are formed from combinations of cells DNA is the basis of genetic transfer All cells are composed of same organelles All living cells arise from pre-existing cells Tissues are formed from combinations of cells ANSWER DOWNLOAD EXAMIANS APP
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