The answer is cell division
According to the USGS, the average annual gallons of water households use is 29,219.376, or 36,524.22. =)
1. Smoking
2. Weight
3. Alcohol
4. Drugs
5. Depression
Explanation:
whales, elephants, cows, they are consumers
tree,grass,algae are producers
Answer:
Antigens are secreted by the endocrine system
Explanation:
The main job of the innate immune system is to fight harmful substances and germs that enter the body, for instance through the skin or digestive system. The adaptive (specific) immune system makes antibodies and uses them to specifically fight certain germs that the body has previously come into contact with
