Plant Structure Both plant and animal cell possess central vacuoles cell walls chloroplast mitochondria central vacuoles cell walls chloroplast mitochondria ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Which part of a plant contains the male sex cell? Style Stamen Pollen Ova Style Stamen Pollen Ova ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Which is not true about a photon? It donates electron to reduce carbon dioxide to glucose It is trapped by photosynthetic unit It is a packet of light energy The shorter the wavelength, the greater the energy of the photons It donates electron to reduce carbon dioxide to glucose It is trapped by photosynthetic unit It is a packet of light energy The shorter the wavelength, the greater the energy of the photons ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Why do some redox reactions in cells result in the transfer of electrons from a reductant with a higher standard redox potential to an oxidant with a lower standard redox potential? None of these Electrons always go from reductants with high redox potentials to oxidants with low redox potentials The rules governing oxidation and reduction apply only in vitro, and not in vivo Redox potentials are defined under standard conditions, and cellular conditions are typically not standard conditions None of these Electrons always go from reductants with high redox potentials to oxidants with low redox potentials The rules governing oxidation and reduction apply only in vitro, and not in vivo Redox potentials are defined under standard conditions, and cellular conditions are typically not standard conditions ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Which of the following statements about mitochondrial proteins is true? Mitochondrial proteins arise from other mitochondrial proteins Some mitochondrial proteins are coded for and synthesized in the mitochondria and others All mitochondrial proteins are coded for and synthesized in the mitochondria All mitochondrial proteins are imported from the cytoplasm Mitochondrial proteins arise from other mitochondrial proteins Some mitochondrial proteins are coded for and synthesized in the mitochondria and others All mitochondrial proteins are coded for and synthesized in the mitochondria All mitochondrial proteins are imported from the cytoplasm ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Water content of active protoplasm is 90% 40% 70% 10% 90% 40% 70% 10% ANSWER DOWNLOAD EXAMIANS APP
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