Answer:
a difference between mitosis and meiosis is that, during mitosis there is only one cell division, so the cell goes through the steps of prophase, metaphase, anaphase, and telophase once.Specialized cells are unable to survive independently of each other and have to develop complex systems of communication such as the circulatory and nervous systems in order to survive. If one system dies, the entire organism is likely to follow.
Explanation:
Answer:
True.
Explanation:
Researchers and scientists are not making any progress in treating or curing AIDS because the virus incorporates itself into the host cell's DNA and the medication is unable to reach that place so the virus is safe from the medication and remains in the host cells. This diseases can't be cure but can be prevented of spreading further in the body through medication such as antiretroviral therapy (ART).
Answer;
-Medulla
Your life would be most immediately threatened if you suffered destruction of the Medulla.
Explanation;
The medulla oblongata is a portion of the hindbrain that controls autonomic functions such as breathing, digestion, heart and blood vessel function, swallowing, and sneezing. It is located in the brainstem, anterior and partially inferior to the cerebellum.
-The medulla is easily the most important part of the brain. It's functions are involuntary, or done without thought. We would not be able to live without the medulla because of the myriad of crucial tasks it performs including regulating blood pressure and breathing.
<span>If the toxin is affecting dizziness, nausea, and muscle cramping, the toxin's most likely mode of action, or system transmission, is neuro-muscular. This can be determined by the affect the toxin has on the neurological system, as demonstrated by the symptom of dizziness, and the muscular system as demonstrated with the muscle cramping. The nausea can be related to both the muscular system and the neurological symptoms, as presented.</span>
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1) D. Oxidizes in air
2) B. Physical; dissolve (This is because salt can also be separated from the water)
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