Calcium
Vitamin D
Vitamin K
Phosphorus
vitamin C
Electric field , and if that’s wrong it should be electric force . Those are the only two that make sense
Answer: Carbon 12 and Carbon 13
In plant, the ratio of carbon 12 and carbon 13 isotopes is different depending upon the plant photosynthesis. The distribution of these isotopes in plant tissue can indicate the path way of carbon metabolism that is either C3 fixation or C4 fixation. This help scientist to know if the plant consumed by organism is C3 plant or C4 plant by measuring the isotopic signature of their collagen and other tissues.
This can help scientist know which plant is consumed by animals.
Because its decayed organisms. So all the nutrients from that decayed organism goes into the soil and makes it rich with nutrients.
Answer:
B Respiration
Explanation:
or cellular respiration
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