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A synapse between a motor neuron and a muscle cell uses the neurotransmitter acetylcholine. Where is the acetylcholine produced and to where does it travel?

Synaptic vesicles of the motor end plate; receptors on the axon
Synaptic vesicles of the axon; receptors on the motor end plate.
Receptors of the motor end plate; synaptic vesicles on the axon
Receptors of the axon; synaptic vesicles on the motor end plate

What makes the results of a scientific experiment accurate? a) having multiple trials b) lacking any supporting data c) working in a lab d) using a hypothesis that is always true

The phylogeny chart shows the evolution of camels. camelus is the modern-day camel. based on this chart, which three statements are true? ⭕ modern camels are more related to stenomylus than to eschatius. ⭕ stenomylous and modern camels do not share a common ancestor. ⭕ modern camels are more related to camelops than to aepycamelus. ⭕ pliauchenia and oxydactylus may share similar features. ⭕ procamelus and stenomylous may share similar features.

Which of the following produces carbon dioxide? a. plants b. animals c. decomposers d. all of the above