Answer:
<u>The major cause of the change that society had on its view on smoking since 1960 was because of scientific information wherein scientists found that smoking causes cancer. The smoke of cigarette contains around 70 chemicals called carcinogens. These are known to cause </u><u>cancer.So</u><u> </u><u>that</u><u>,</u><u> society </u><u> </u><u>has</u><u> </u><u>changed its view on smoking since 1960</u><u>.</u>
Explanation:
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Answer:
Some of these sentences both refer to the same term.
1. The epithelial membrane that lines the closed ventral cavities of the body. - 5. Makes up the pleura and pericardium. This is called the <u>serous membrane</u>.
2. The epithelial membrane that lines body cavities open to the exterior membrane
. - 4. Found lining the digestive and respiratory tracts. These statements refer to the <u>mucous membrane</u>.
3. Consists of keratinized stratified squamous epithelium. - <u>cutaneous membrane</u>.
6. Lines blood vessels and the heart. - <u>endothelium.</u>
Explanation:
All of these membranes are formed by epithelial tissue - one of the four basic tissues found in the human body, with important tasks that many times <u>give the organs they're part of their main function</u>.
<u>The epithelium can vary in shape and size in order to adapt to the necessities of the organ</u>. If the organ needs protection from abrasions, like the skin or the stomach, this tissue will have many layers and be called "<em>stratified epithelium</em>". On the other hand, an organ with the function to exchange substances, like the blood vessels or the alveoli, will have only one layer of epithelium, to ease the diffusion of gases and other molecules.
The other three basic tissues are: connective tissue, muscle tissue, and nervous tissue.
Answer:
Option (C)
Explanation:
The Bathypelagic zone refers to the middle zone that is formed between the Mesopelagic and the Abyssopelagic zone. This covers a depth of of about 1000 to 4000 meters below the mean sea level. Sunlight cannot penetrate into this layer because of its greater depth. The pressure in this region is extremely high but still there are various types of life forms present, where the organism can survive without the presence of swim bladders and they are adapted to the conditions prevailing at that depth and able to maintain buoyancy.
Thus, the correct answer is option (C).
These are brain chemicals that communicate information throughout our brain and body and control our vital organs,and carry information and respond to the stimuli.