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SVEN [57.7K]
3 years ago
13

Why does nodding of the head signify Yes and shaking of the head No? (I have no idea for the subject.) free brainliest and a sur

prise :)
Health
2 answers:
Luba_88 [7]3 years ago
8 0

Answer: cause it’s yes

Explanation:

goblinko [34]3 years ago
7 0

Answer:

because humans made it that way

Explanation:

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A.
lana66690 [7]

Answer:

Embryo

Explanation:

In the first 2-8 weeks of life after fertilization, the life in the womb is referred to as an Embryo. I ope this helps :)

4 0
3 years ago
having a shower after sexual intercourse protects you from contracting hiv and other STIs. true or false​
ozzi

Answer:

false

Explanation:

the only sure way of protecting yourself from any sexual contracted disease is to remain abstinent. however, if you decide to not choose to be abstinent the second best method to avoid anything would be the act of using condoms which even though is not 100 percent effective it is still more effective than any other option. a shower is absolutely in no way going to protect you from obtaining any std after intercourse.

4 0
3 years ago
Read 2 more answers
Which of thes problems can be solved thriugh a community action
olchik [2.2K]

Answer:I would answer this but I need to see more of the question first

Explanation:

Like I need a set of answers to pick from

7 0
3 years ago
Saved
Savatey [412]

Answer:

B

Explanation:

Things like safety belts are made to protect and prevent injuries.

8 0
3 years ago
Researchers have found that animals show evidence of classical conditioning if they are injected with a drug that chemically cau
eduard

Answer: alternative D.

Explanation: The animals that go through this process understand that everytime they drink the unusual-tasting liquid they will be injected, being that a very unpleasant series of events. They are conditioned, therefore, to be afraid of the unpleasantness of this process by associating pain to the actions that are part of it.

7 0
4 years ago
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