1. aerobic means "with oxygen" and anaerobic means "without oxygen"
2. aerobic can mean small exercises meaning you aren't using too much of your body's muscles and bones to workout. Anaerobic can mean big exercises meaning weight lifting. 
3. With aerobic exercise the oxygen is carried through your breath to the muscles giving them the energy they needed. This is basically an example of a warm-up before an exercise. Anaerobic however makes you out of breath quickly because without doing the warm-up and you just go into the workout you are making yourself weak and not have enough energy. 
Hope this helped :)
        
             
        
        
        
Answer:
Weight of an object in air is 25 N
 
        
             
        
        
        
The rattle on a rattlesnake is a defense mechanism it’s used to warn predators when aggravated
        
             
        
        
        
Answer:
A. Epicardium
B. Myocardium
C. Endocardium
D. Interventricular septum
E. Superior vena cava
F. Inferior vena cava
G. Right atrium
H. Tricuspid valve
I. Trabeculae carneae
J. Pulmonary semilunar valve
K. Pulmonary trunk
L. Left pulmonary veins
M. Left atrium
N. Mitral (bicuspid) valve
O. Left ventricle
P. Aortic semilunar valve
Explanation:
 
        
             
        
        
        
Answer:
No
Explanation:
Just because the disease is non-communicable doesn't mean it won't effect the person with the disease. Although people who have non-communicable diseases can maintain good fitness, this disease can strongly affect their ability to perform.