The term is nitrogen fixation.
Answer:
a. The water changes to yellow, this is because lots of carbon dioxide is produced by the snails.
b. Water remains green, this is as a result of the elodea undergoing both photosynthesis and cellular respiration therefore elodea produces both oxygen and carbon dioxide.
c. Water changes to yellow as lots of carbon dioxide is produced by the elodea as a result of cellular respiration.
d. Water changes to yellow, this is because more carbon dioxide is produced by both the snails and elodea
Explanation:
The type of relationship that is between snails and elodea is a symbiotic type of relationship because the snails feeds on algae and produces carbon dioxide which the elodea takes in. When elodea undergoes photosynthesis, it produces oxygen the snails uses this oxygen during respiration.
Because they want to prove their dominance and be better than the others.
Answer:
I think it is preparation of medical reports
Explanation:
Hope it helps
Calcitriol is, strictly, the 1-hydroxylation product of calcifediol (25-OH vitamin D3), derived from cholecalciferol (vitamin D3), rather than the product of hydroxylations of ergocalciferol (vitamin D2).
