A gated channel is an example of facilitated diffusion. A gated channel protein is a transport protein that opens a "gate" allowing a molecule to pass through the membrane (usually molecules too big to enter the cell by passing through the membrane itself).<span> </span>Gated channels <span>have a binding site that is specific for a given molecule or ion. (meaning only certain molecules or ions can enter the channel).</span>
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The sampling method involves counting the total number of organisms in a certain area and then using that number to determine the total number of organisms in a larger area.
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interphase, prophase, metaphase, anaphase and telophase.
Dissection is ethically and socially against humans
The principle of ruling in critical thinking that this reminds us to consider is the ruling principle. Critical thinking is the objective analysis of facts to form a judgement. Based on Ruling out Rival Hypotheses; findings consistent with several hypotheses require additional research to eliminate these hypotheses.