Answer:
C
Explanation:
Active transport requires energy, while passive energy does not.
cancer cells are cells that divide and reproduce abnormally with uncontrolled growth... the stem cell theory of cancer proposes that among all cancerous cells, a few act as stem cells that reproduce and sustain the cancer, similar to normal stem cells normally renewing and sustaining our organs and tissues.
A small number of wild dogs can have a negative impact, and can strongly reduce the population of rabbits, since, the diet of wild dogs is composed of meat. Basically, they eat whatever is available. And worse, they can make the population of rabbits to be extinct.
Answer: Yes,Because it can give people a sense of how high or low a particular food is for a specific nutrient.
Explanation:
