Answer:
Your answer is A) X: Producers undergo photosynthesis Y: Decomposers return carbon to the soil and release waste.
Answer:
That's a tricky answer i will come back.
Explanation:
Answer:
(2) diffusion
Explanation:
Diffusion is a process in which molecules moves from a region of higher concentration to the region of lower concentration. In this condition, plant roots contain high concentration of nitrates than soil so nitrates moves from roots through semi-permeable to the soil by the action of diffusion until the concentration is uniform or equilibrium.
Sterol and stanol esters, also go by the name - phytosterols and help lower blood cholesterol level or LDL cholesterol. LDL is also called bad cholesterol.
