Each person has a different metabilism and diet
Answer:
D
Explanation:
The strain of a bad posture can bring all of those symptoms.
C. reflex also called Autonomic reflex.
Answer:
A genetic disorder, in which the lungs and the digestive system get clogged with mucus.
Cystic fibrosis is caused by a change (mutation) in the gene
or inherited
Explanation:
Answer:
negative reinforcement
Explanation:
i took a test over it in psychology
