Answer:
1-6
Explanation:
Increase in muscle mass, ie muscle cell hypertrophy, is achieved through training with a load not exceeding 85% of maximum. Large muscle groups such as pectoralis, latissimus, and quadriceps are trained in 4 batches per workout, but the number of batches per muscle group should not exceed 12. For smaller muscle groups such as biceps and triceps it is enough to make 3 series. Exercises are performed at a slow pace to maximize muscle contraction and extend the amount of time the muscle spends under load.
Number of batches per exercise: 4
Number of exercises per muscle group: 3
Number of reps per exercise: 8 - 12 (10 is ideal)
Load: 70 - 85% of maximum load
Rest: 60 - 90 seconds
Answer:
false
Explanation:
The alimentary canal is the long tube of organs — including the esophagus, stomach, and intestines — that runs from the mouth to the anus. An adult's digestive tract is about 30 feet (about 9 meters) long.
The digestive system is made up of the gastrointestinal tract—also called the GI tract or digestive tract—and the liver, pancreas, and gallbladder. The GI tract is a series of hollow organs joined in a long, twisting tube from the mouth to the anus.
Answer:
47%
Explanation:
Among all respondents who developed alcoholism at some point, almost half (47 percent) met the diagnostic criteria for alcohol dependence (alcoholism) by age 21.
