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lord [1]
2 years ago
6

Explain human digestive system​

Biology
1 answer:
elena-s [515]2 years ago
5 0

Answer: The human digestive system consists of the gastrointestinal tract plus the accessory organs of digestion (the tongue, salivary glands, pancreas, liver, and gallbladder). Digestion involves the breakdown of food into smaller and smaller components, until they can be absorbed and assimilated into the body.

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Of these, which is NOT a sexually transmitted disease?
kykrilka [37]

Answer:

D) Tuberculosis

Explanation:

A) Herpes is a sexually transmitted disease

B) Syphilis is a sexually transmitted disease

C) Chlamydia is a sexually transmitted disease

D) Tuberculosis cannot be transmitted sexually. Tuberculosis is transmitted through air. Therefore D) is the correct answer.

5 0
3 years ago
Serous membranes line certain cavities within the anterior body cavity. <br> a. true <br> b. false
crimeas [40]

Serous membranes line certain cavities within the anterior body cavity. This statement is FALSE.

Serous membrane, also known as serosa in anatomy, is a silky tissue membrane made of mesothelium that lines the interior of bodily cavities and their contents. It secretes serous fluid to permit greased sliding motions between friction surface. Organs housed in body cavities that don't open up to the outside are covered by serous membranes that line the body cavities. The epithelium secretes a thin coating of serous fluid that coats serous membranes.

An indication of a serous membrane is the lining of the thorax. The pleura is the name for the serous membrane found in the thorax. The visceral pleura, the innermost layer, is on the lungs, whereas the parietal pleura, the outermost layer, is on the interior layer of the thorax.

Learn more about Serous membrane

brainly.com/question/12993358

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7 0
2 years ago
Oyster gametes only contain half the amount of DNA compared to a normal oyster body
nalin [4]
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7 0
3 years ago
Which best describes how to classify water?
Anastaziya [24]

Answer:

b)It is a compound because it is made of a single kind of molecule.

Explanation:

8 0
3 years ago
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After fertilization the zygote<br> A:begin to change<br> B:disappears<br> C:stays the same
Sergeeva-Olga [200]
I think it’s A, begins to change :))
6 0
3 years ago
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