A widely accepted explanation for transport of sugar in phloem is called Options: A . &nbsproot pressure theory B . &nbsptranspiration C . &nbsppressure flow hypothesis D . &nbspcytoplasmic streaming

A widely accepted explanation for transport of sugar in phloem is called

Question

A widely accepted explanation for transport of sugar in phloem is called

Options:

A . root pressure theory

B . transpiration

C . pressure flow hypothesis

D . cytoplasmic streaming

Answer: Option C
Answer: (c).pressure flow hypothesis

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Question 1. The movement of most minerals, including potassium into root cells is by....

Question 2. Phloem is composed of....

Question 3. The evaporation of water from leaves is called....

Question 4. The cohesion-tension theory of water movement helps to explain how water moves from soil into root?....

Question 5. When guard cells swell....

Question 6. Normally CO2 and O2 enter a plant by....

Question 7. Water moves into roots of plants by....

Question 8. In plant cells, which of the following is not a function of the large central vacuoles of plant cells?....

Question 9. Which of the following experimental results does not support Mitchell's chemiosmosis theory?....

Question 10. Both plant and animal cell possess....

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