Chloride ions are more concentrated in the extracellular fluid around a neuron than in the intracellular fluid inside a neuron. If a neurotransmitter binds the neuron, causing chloride ion channels to open, chloride ions will

What effect does plate tectonics have an organic evolution

Creation of an unnaturally uniform sample to represent a diverse populationcan be avoided by: a. including only willing b. asking another scientist for .c. choosing only identical participants. d. selecting individuals at random.

An example of internal feedback working to maintain homeostasis is your a. decreased respiration rate when you are studying b. decreased heart rate when you are sad c. increased respiration rate when your muscles need more oxygen d. increased heart rate when your lungs need more oxygen