Answer:
Mitogens
Explanation:
Mitogens: proteins that turn off negative signals that are blocking cell division.
Answer:
i dont know thats a hard one
Explanation:
Answer: Plants are autotrophs, which means they produce their own food. They use the process of photosynthesis to transform water, sunlight, and carbon dioxide into oxygen, and simple sugars that the plant uses as fuel.
Answer:energy
Explanation:all activities of life including physical and chemical require energy to proceed
The right answer is B.
Cholera vaccination is only recommended for staff who have to intervene with patients in an epidemic situation. In all other cases, effective prevention is provided by good personal hygiene (washing hands) and food.
It is also important to know that this vaccine does not protect permanently: It protects only about 90% within 6 months, then to 50% within 3 years.
