The digestive system is made up of the gastrointestinal (GI) tract—also called the 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. The hollow organs that make up the GI tract
are the mouth, esophagus, stomach, small intestine, large intestine—which includes the rectum—and anus. Food enters the mouth and passes to the anus through the hollow organs of the GI tract. The liver, pancreas, and gallbladder are the solid organs of the digestive system. The digestive system helps the body digest food.
Bacteria in the GI tract, also called gut flora or microbiome, help with digestion. Parts of the nervous and circulatory systems also play roles in the digestive process. Together, a combination of nerves, hormones, bacteria, blood, and the organs of the digestive system completes the complex task of digesting
the foods and liquids a person consumes each day.
Answer:
Closed systems do not exchange energy with the environment, while open systems do.
Explanation:
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E) sam was instantly attracted to Fuymi's dark hair, warm, brown eyes, and petite build
The answer is : A. Fewer Repetitions with heavier weights would build muscular strength, while less weight and more repetitions would build muscular endurance
The key to both the development of muscle strength and endurance is Adjustment.
Adjusting your body to lift more weight will make your body used to the weight, and will increase your muscle strength while doing more repitition will condition your cardiovascular system and develop your endurance
ANSWER:
False
EXPLANATION:
Circuit training program is a training for body conditioning or muscles endurance using high intensity exercises.It targets a person's physical strength and muscular endurance. In circuit exercise there is one complete cycle of all prescribed exercises in the program. When one circuit cycle is complete, a person begins with the first exercise again for the next complete cycle in the circuit program. Typically the time between circuit training exercises is short and often with rapid movement,moving to the next exercises.
