The placebo effect is a procedure in which a patient is made to believe that a drug has a direct on the person. Therefore improving his/her symptoms from the said disease that he/she is experiencing. It is directly injecting or making a procedure using alternatives. The idea is that the patient would believe such measures were done and that they will be cured from their diseases. There are no video clips available on you questions but I hope this helps.
Answer: False.
Explanation:
Continental islands are those located on a continental shelf, as is the case of several of the world's bigger islands. It´s believed that the continental islands were linked to the continent but separated at some point, becoming unsubmerged portions of the continental shelf encircled by water.
Greenland, Sable Island, Barbados, Trinidad, and New Guinea are examples of continental islands.
Answer:
<em>A prospectus is a formal document that is required by and filed with the Securities and Exchange Commission (SEC) that provides details about an investment offering for sale to the public.</em>
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Answer: negatively
Explanation:
When the field lines point towards the same direction, a positive test charge would emit increasingly when placed upon the line, making the lines directed away from being charged positively to negatively. The magnitude of charge is determined by the number of field lines leaving a positive charge to a negative one
Answer:
1) in some cases, the same weigh boat will be used by all students: This is True, but the weigh boat must be properly labelled with the compound that is intended to be weighed.
2) the empty weigh boat must be tared (set to zero) before adding material.: This is true because to get accurate weight, it is required to tare the empty weigh boat so as to get the weight of the material alone and not factor in the weight of the empty weigh boat.
3) a paper towel should not be used to transfer product out of a weigh boat: This is true because you want to ensure that no impurities is mistakenly added into the material that is being weighed.
4) the balances in the lab can be zeroed out with a weigh boat on the balance: This statement is true because there must be a counter weight to zero an already existing balances.
5) plastic weigh boats can prevent spillage when weighing liquids into a beaker: This is True because the plastic would help to ensure that the liquids is directly poured into the beaker without spillage.
Explanation:
