Answer:
Covering organs within trunk cavities
Lining trunk cavities
Explanation:
Serous membranes are layers of tissue that protect the organs. They prevent the organs from getting damage from friction which can occur as they rub against the cavity walls.
Serous membranes have two layers, the visceral layer and the parietal layer. The visceral layer covers the organs while the parietal layer covers or lines the cavity walls. In between these two layers, you will find a gap or cavity filled with serous fluid.
They cover organs like the heart, lungs, blood vessels (some of them at least), testes and other organs found in the abdominal cavity.
Answer:
With respect to the overwhelming similarity in behavior between males and females, 22 PAIRS of chromosomes are unisex (seen in both males and females)
Explanation:
Both male and female have 22 pairs of chromosomes which are called <em>Autosomes </em>with the last pair of sex chromosome which might either be XY in males while females with XX
<span>It is not uncommon for people in their golden years to look back at their lives and examine their roles in the overall history of human life. This activity indicates that Supat is contemplating his mortality and that he wishes to reflect upon his role in the world since his birth. He will probably survey his accomplishments and question the moments in his life when he did not move forward boldly.</span>
Answer: Pacific Ocean
Marine life, are the plants and, animals and all other organisms that live in the ocean. The oceans cover 71% of the Earth's surface and contain 750,000 marine species. The Pacific Ocean is the largest ocean with the largest number of marine life such as coral reefs. It is where the deepest point in the world is located, the Challenger Deep in the Mariana Trench. Seventy percent of the fish comes also from the Pacific Ocean.
Bioprinting involves the use of biomaterials in the printing process. The
biomaterials are used with standard 3-D materials in order to produce prints
which form a replica of the body and are able to imitate the body cells and
tissues.
Organs which are commonly bioprinted include the kidney, heart , liver and spleen.
Bioprinting is important as it helps in the area of researches to measure
organs functions and metabolism.It is therefore unethical due to the risk of
cancer and safety complications which is mostly irreversible as a result of
living cells being used.
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