Answer:
a virus is a submicroscopic infectious agent that replicates only inside the living cells of an organism.[1] Viruses infect all life forms, from animals and plants to microorganisms, including bacteria and archaea.[2][3] Since Dmitri Ivanovsky's 1892 article describing a non-bacterial pathogen infecting tobacco plants and the discovery of the tobacco mosaic virus by Martinus Beijerinck in 1898,[4] more than 9,000 virus species have been described in detail[5] of the millions of types of viruses in the environment.[6] Viruses are found in almost every ecosystem on Earth and are the most numerous type of biological entity.[7][8] The study of viruses is known as virology, a subspeciality of microbiology.
Answer:
a repetiton im pretty sure
Explanation:
please give brainliest
Answer:
Personal Safety us an individual's ability to go about their everyday life free from the threat or fear of psychological, emotional, or physical harm from others.
Answer:
The thoracic cavity is <u>superior</u><u> </u>to the abdominal cavity.
Explanation:
The thorax and abdomen are part of the torso, in the human body. The inside of both forms a cavity that houses most of the internal organs.
Anatomically, the thoracic cavity -which contains the heart, lungs, and large vessels- is in a superior position with respect to the abdominal cavity, which contains the organs of the digestive, renal, and genitourinary systems.
The other options are not correct because:
<em>The other options are not correct because:
</em>
- <u><em>Caudal</em></u><em> refers to any area that is below another, closer to the lower body.
</em>
- <u><em>Anterior</em></u><em> means "ahead", which is not the relationship between thorax and abdomen.
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- <u><em>Distal </em></u><em>has to do with anything that moves away from the center of the body, with the thoracic and abdominal cavities being proximal</em>
