Transport of Molecules in Plant Phloem is composed of tracheids and sieve-tube elements sieve-tube elements and companion cells vessel elements and companion cells tracheids and vessel elements tracheids and sieve-tube elements sieve-tube elements and companion cells vessel elements and companion cells tracheids and vessel elements ANSWER DOWNLOAD EXAMIANS APP
Transport of Molecules in Plant The evaporation of water from leaves is called tension cohesion pressure flow transpiration tension cohesion pressure flow transpiration ANSWER DOWNLOAD EXAMIANS APP
Transport of Molecules in Plant Normally CO2 and O2 enter a plant by diffusion evaporation active transport osmosis diffusion evaporation active transport osmosis ANSWER DOWNLOAD EXAMIANS APP
Transport of Molecules in Plant The movement of most minerals, including potassium into root cells is by diffusion bulk flow active transport osmosis diffusion bulk flow active transport osmosis ANSWER DOWNLOAD EXAMIANS APP
Transport of Molecules in Plant The cohesion-tension theory of water movement helps to explain how water moves from soil into root? Into the guard cells Through the phloem Through the xylem From leaf to root Into the guard cells Through the phloem Through the xylem From leaf to root ANSWER DOWNLOAD EXAMIANS APP
Transport of Molecules in Plant A widely accepted explanation for transport of sugar in phloem is called cytoplasmic streaming transpiration root pressure theory pressure flow hypothesis cytoplasmic streaming transpiration root pressure theory pressure flow hypothesis ANSWER DOWNLOAD EXAMIANS APP
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