Biology The food material prepared in the plants is transported to the various organs by which of the following? Cortex Phloem Xylem Cambium Cortex Phloem Xylem Cambium ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following is true of enzymes? Both A & B Enzymes speed up the rate of a chemical reaction Enzymes lowers the activation energy for the chemical reaction Neither A nor B Both A & B Enzymes speed up the rate of a chemical reaction Enzymes lowers the activation energy for the chemical reaction Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Biology The bone tibia is found in Arm Skull Leg Mouth Arm Skull Leg Mouth ANSWER DOWNLOAD EXAMIANS APP
Biology Which organelle is the control center of a cell? Cell membrane Cytoplasm Nucleus Endoplasmic reticulum Cell membrane Cytoplasm Nucleus Endoplasmic reticulum ANSWER DOWNLOAD EXAMIANS APP
Biology Study of butterfly is Lapidopterology Polynalogy Ichthyology Neonatology Lapidopterology Polynalogy Ichthyology Neonatology ANSWER DOWNLOAD EXAMIANS APP
Biology When the diaphragm and external intercostal muscles contract, The volume of the lungs decreases The volume of the thorax decreases The lungs shrink The volume of the thorax increases The volume of the lungs decreases The volume of the thorax decreases The lungs shrink The volume of the thorax increases ANSWER DOWNLOAD EXAMIANS APP
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