Answer:
Cardiovascular and respiratory.
Explanation:
Aerobic excerise raises your heart rate and incresases blood flow. Doing excersises repeatedly that raise your heart rate to and elevated, steady rate help with cardiovascular conditioning, and the respiratory system contributes by regulating your breathing, and oxygen reaching your blood, being pumped by the heart.
Stress is the biggest contributor towards this. An overstressed body can contribute toward health problems that are typically present in an older person... Hypertension, Diabetes...
Answer:
Her eyesight at the eye doctor and she needs a physical check up
Explanation:
Answer:
Calcium.
Explanation:
Muscle cells are the important for the body as they are involved in the bodily movement. Three different type of muscle are smooth muscle, cardiac muscle and skeletal muscle.
The sarcoplasmic reticulum contains the stored calcium in the muscle cell. The calcium is important ion that plays an important role in the muscle contraction. The actin and myosin protein functioning also depends on the the calcium ion.
Thus, the correct answer is option (B).
1.75
2. Its the heart beat multiplied by the stroke volume.
3. 60 to 90 mililitires
4. Dilate
5.blood pressure
6.Wind sprints
