William Clark was an experienced soldier & outdoorsman. He was also an excellent mapmaker.
Answer: Anaesthesia blocks or impairs impulse transmission which helps patients not to feel pain during surgery
Explanation: . Local anesthesia affects the neural processes usually at the nodes of Ranvier by reducing the rate at which sodium ions(which are positive) flow through the membranes. Local anesthetics blocks sodium influx into the cell membranes ensuring that the minimum threshold for transmission is not reached thereby causing no pain.
General anesthesia on the other hand opens Chloride ions(which are negative ions) channel thereby allowing chloride to flow into the cell membranes causing hyperpolarization. As the negative ions increase, this shifts the membrane potential away from the minimum threshold thereby blocking the pain during surgery.
Answer:
D). Their strict and strong opposition to slavery.
Explanation:
Salzburgers vary from the Malcontents during the Trustee era of Georgian history in their 'stern and strong resistance to slavery.' Salzburgers found slavery to be disgraceful and offensive against the principals of christianity. While the Malcontents perpetuated slavery for moving on with their plantation works and ammass huge land for these plantations. Thus, both of them were contradictory in their attitude towards slavery. The former strictly opposed it while the latter propagated it despite holding the prohibitions. Thus, <u>option D </u>is the correct answer.
True, when analyzing data measured by a continuous quantitative variable, the statistical tests of estimation and contrast frequently used are based on supposing that a random sample has been obtained from a probability distribution of normal type, but in many cases this assumption is not valid, in these cases we have two possible mechanisms: The data can be transformed in such a way that they follow a normal distribution or you can resort to parametric or non-parametric tests.
Answer:
Explanation:
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