<span>A retrovirus is anything of a group of RNA viruses that insert a DNA copy of their genome into the host cell to replicate.
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Answer:
Evaporation of water occurs through stomata pores and water moves from stem to stomata through xylem.
Explanation:
Water moves from an area of higher total water potential to an area of higher water total potential. Remember the maximum water potential is zero and more the solution is concentrated the less will be water potential.
Transpiration is the main driving force for the movement of water through xylem. The loss of water through leaves creates a negative pressure at leaves that pulls the water from stem to leaves through xylem. Transpiration occurs through Stomata. When the stomata are open for intake of CO2 , at the same time the water will evaporate.
What is it with all these hiv questions but idk sorry i need points