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liraira [26]
3 years ago
13

Atoms have particulars with different charges, the _______ has a negative charge.

Biology
2 answers:
slava [35]3 years ago
8 0

Answer:

electrons

Explanation:

Protons=positive

electrons=negative

neutrons=neutral

Effectus [21]3 years ago
6 0

Answer:

electrons

the electrons have negative charges.

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Botulism and myasthenia gravis are conditions that cause muscle weakness. Which of these statements is NOT true? Botulism and my
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Answer:

Both conditions are caused by an inability of the body to produce adequate acetylcholine.

Explanation:

Botulism is a potentially fatal condition caused by the toxin of bacteria <em>Clostridium botulinum</em>. Early symptoms are weakness, slurred speech, blurred vision etc. It may lead to vomiting, abdominal swelling and respiratory failure if not treated. The toxin hinders the release of neurotransmitter acetylcholine due to which motor neurons are not able to send signals to muscle cells. Muscles are not able to function properly due to which paralysis occurs.

Myasthenia gravis is also a neuromuscular condition like botulism. But unlike botulism release of acetylcholine is not hindered here. The receptors for acetylcholine are destroyed or altered by body's own immune system. Acetylcholine despite being present is not able to relay the signal which leads to muscle weakness. Symptoms are almost similar to those of botulism.

4 0
2 years ago
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The law of conservation of energy says (5 points)
LuckyWell [14K]

C. it cannot be created nor destroyed only transferred

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3 years ago
Preoperational thinker Blake has edged his way close to the top rim of the Grand Canyon. His mother then asks him, "What do you
Paraphin [41]

Answer:

Option B

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Options

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Solution -

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According to Piaget, an egocentric child (beng unable to think of someone’s else perspective) believes that the other person will also see/feel/hear the same as he/she does him/herself.  

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