Through a cut or an injury where any skin has been broken.
An infection through an animal's bite or sting.(Like the West Nile Virus which spreads though mosquito bite, or Rabies though an infected mammal's bite).
Can be inhaled or consumed and go from the lungs into the other organs causing harm internally.
A genotype is determined by your genes and a phenotype is by your physical features
I believe the answer is at least two times a week I hope this helps
Answer:
The last choice.
Explanation:
The molecules would be stored for later use. The cells won't just throw out as molecule they could use later, they will n. it until they need it again.
