D. mammary glands
C. muscle cells
11. It helps produce body sweat, oil and wax, helps cool down the skin surface, hele
the skin and moisturizes the skin surface.
A cuticle
C. exocrine glands
B. hair follicle
12. The epidermis is made up of special cells called
A. leukocytes
B. nerve cells
D. keratinocytes
13. The following are functions of the Integumentary system EXCEPT one.
A. It protects the body against diseases
It enables the body to make different movement.
It acts as a barrier to protect the body from the outside world.
D. It eliminates waste products in the body in the form of sweat, oil, and wax.
14.t is the first part of the digestive system composed of teeth and the tongue.
C. intestines
D. esophagus
B.
C.
B. stomach
15. The three parts of the small intestine are
A. duodenum, jejunum, ileum
C. duodenum, jejunum, lleum
B. doudenum, jejunum, ileum
D. duodenum, jujenum, ileum
16. Which shows the correct order of food travelling through the digestive system after it is
A. stomach, esophagus, large intestine, small intestine
B. small intestine, large intestine, esophagus, stomach
C. esophagus, stomach, large intestine, small intestine
D. esophagus, stomach, small intestine, large intestine
17. It is the process of breaking down food into nutrients, which the body uses for energy,
growth and cell repair.
A. digestion
C. elimination
B. extinction
D. reproduction
18. It is a long muscular tube that connects the pharynx to the throat to the stomach.
A. mouth
C. large intestine
B. stomach
D. small intestine

-The oral cavity is bounded by the teeth, tongue, hard palate, and soft palate. These structures make up the mouth and play a key role in the first step of digestion: ingestion.

15. Duodenum, Jejunum, Ileum

-The first part, called the duodenum, connects to the stomach. The middle part is the jejunum. The third part, called the ileum, attaches to the colon.

16. D. Esophagus, Stomach, Small Intestine, Large Intestine

17. A. Digestion

18. Esophagus

-The esophagus is a muscular tube connecting the throat (pharynx) with the stomach. The esophagus is about 8 inches long, and is lined by moist pink tissue called mucosa

Explanation:

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