Method of thermoregulation

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1. Ectotherms and endotherms have different energy requirements.

a) Define each of these types of organisms in relation to their thermoregulation and provide an example of each.

b) Which method of thermoregulation is an advantage in a wild habitat? Why?

2. A substance interferes with the opening of the Na+ channels in the postsynaptic membrane, causing them to open more slowly when bound to a neurotransmitter. Explain, in detail, the effect this substance will have on the formation of an action potential in the postsynaptic neuron.

3. Explain which branches of the peripheral nervous system are acting when you are watching television at home. Describe the effects that each of these branches have on the body during this time

Reference no: EM132547998

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