Biology Nucleus, the genetic material containing rounded body in each cell, was first discovered in 1831 by Rudolf Virchow Robert Brown Theodore Schwann Robert Hooke Rudolf Virchow Robert Brown Theodore Schwann Robert Hooke ANSWER DOWNLOAD EXAMIANS APP
Biology It is the basic structure found in all membranes such as those of mitochonchondria and chloroplasts. Unit membrane Plasma membrane Nuclear membrane Cell wall Unit membrane Plasma membrane Nuclear membrane Cell wall ANSWER DOWNLOAD EXAMIANS APP
Biology Which cell can contract and relax? Nervous cells Muscle cells Excretory cells Respiratory cells Nervous cells Muscle cells Excretory cells Respiratory cells ANSWER DOWNLOAD EXAMIANS APP
Biology Enzymes are produced by Endocrine glands Liver Exocrine glands Spleen Endocrine glands Liver Exocrine glands Spleen ANSWER DOWNLOAD EXAMIANS APP
Biology Which one of the following is a digestive hormone Gastrin Amylase Pepsin Lipase Gastrin Amylase Pepsin Lipase ANSWER DOWNLOAD EXAMIANS APP
Biology Amoeba is ________ in nutrition Saprozoic Holophytic Holozoic Myxotrophic Saprozoic Holophytic Holozoic Myxotrophic ANSWER DOWNLOAD EXAMIANS APP
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