The ecosystem makes the forest sustainable
Answer:
False
Explanation:
Biological evolution is about the origin of species (different kinds of life) after life came into existence. Evolution is mainly concerned with the origin of humans.
7. Environmental factors that can contribute to our epidemic of obesity include all of the following except?
B. increased sedentary <span>lifestyles</span>
10. What are some external influences that may lead a person to be at risk for anorexia?
B. our society's cultural reinforcement to be thin
To determine if your hypothesis was correct for future reference
Antibodies, also called immunoglobulins, are proteins manufactured by the body that help fight against foreign substances called antigens. When an antigen enters the body, it stimulates the immune system to produce antibodies. (The immune system is the body's natural defense system.) The antibodies attach, or bind, themselves to the antigen and inactivate it.<span>
Read more: <span>http://www.scienceclarified.com/Al-As/Antibody-and-Antigen.html#ixzz4YlY105DD</span></span>
