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Answers pls no explanation needed In a nerve cell at rest, negative relative to the outside....

Answers pls no explanation needed

In a nerve cell at rest, negative relative to the outside.

  1. The inside of the cell is positive relative to the outside

  2. The inside of the cell is negative relative to the outside

  3. Positive and negative charges are equally distributed inside and out

  4. Positive and negative charges do not exist

Skeletal muscles in humans are innervated by___nerves:

  1. Somatic b) autonomic c) sympathetic d) parasympathetic

Olfaction and taste are senses based on the detection of:

  1. Chemicals b) light c)sympathetic d) parasympathetic

Which photoreceptor is especially usefull is discrimination of color ?

  1. ATP b) Retinal c)phospholipids d) rods e) cones

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Expert Solution

Hope you'll understand the concept. Please like. Thankyou

gladiator answered 2 years ago
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