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In-s [12.5K]
3 years ago
13

Acupuncture is an alternative medicine that uses wire-thin needles inserted by a trained practitioner into specific points in th

e body. This ancient form of pain relief and stimulation is said to benefit patients by blocking channels which practitioners claim allow pain to travel within the body. This practice became more widely recognized and used after a New York Times reporter wrote in 1971 of a positive experience with it after surgery. Those who doubt the effectiveness of this treatment for pain attribute the pain relief to a placebo effect: if a patient believes something will reduce
Biology
2 answers:
Veronika [31]3 years ago
5 0
If a patient believes something will reduce, their minds cause their bodies to take that reduction into effect.
nata0808 [166]3 years ago
3 0

Answer:

if a patient believes something will reduce their pain, they will experience some relief.

Explanation:

Acupuncture was already considered an esoteric technique, since it was based on a little deep knowledge, where the patient's conviction that his pain would be diminished provided a relief from the inconvenience, but acupuncture was recognized by the World Health Organization (WHO) as a and was also listed as a UNESCO World Heritage Site.

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A scientist discovers that a soil bacterium he has been studying produces an antimic robial that kills gramnegative bacteria. Sh
frozen [14]

Answer:

The correct answer will be option-B (Semi-synthetic)

Explanation:

Chemical drugs can be synthesized through many ways on the basis of which they can be categorized:

1. Natural Drug: The drug prepared from the natural extracts.

2. Synthetic Drug: The drug is synthesized by chemical reactions.

3. <u>Semi-synthetic Drug</u>: The drug which is neither completely natural nor synthetic that is they are prepared from the natural extracts by modifying them.

Since in the given question, the drug was prepared by the converting side chain to the hydroxyl group of the antimicrobial drug therefore it is considered as the semi-synthetic drug and Option-B is the correct answer.

8 0
2 years ago
In DNA replication, the resulting daughter molecules contain one strand of the original parental DNA and one new strand. What is
Dmitriy789 [7]

Answer:

This question lacks options, options are: A) DNA replication is semiconservative. B) DNA replication is conservative. C) RNA synthesis is conservative. D) DNA replication is not conservative. The correct answer is A.

Explanation:

Watson and Crick proposed the semi-conservative hypothesis (later demonstrated by Meselson and Stahl in 1957), according to which new DNA molecules formed from an old one have an old and a new strand. This replication model assumed that the double helix DNA separates its two strands and each one serves as a template to synthesize a new strand following the complementary rules of nitrogenous bases. This model was called Semiconservative, since the two newly synthesized double helices have an old strand (an old half) and a new strand (a new half).

4 0
3 years ago
Why is it important to eat enough protein?
sveticcg [70]

Answer:

I'm pretty sure it B, hope I helped

7 0
3 years ago
Which of the following animals is invertebrate
Anarel [89]

it is grasshopper because they donot have backbones

4 0
3 years ago
Read 2 more answers
Pls answer both questions
nikitadnepr [17]

Fgggffffffffffffgffffffffgggggggggggggggg

8 0
2 years ago
Read 2 more answers
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