Answer:
Some causes can be heart disease, cancer, lung ailments, accidents, cirrhosis of the liver.
Answer:
The answer is A
Explanation:
You can't take the same test for every group of muscle.
You need to consider all the muscle groups and take the test as you go.
The answer is Both 1 and 3
Answer:
Explanation:
When the body senses foreign substances (called antigens), the immune system works to recognize the antigens and get rid of them. B lymphocytes are triggered to make antibodies (also called immunoglobulins). These proteins lock onto specific antigens.
The Corpus Callosum is what joins the two hemispheres of the brain.Hope that helps .
