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Alenkinab [10]
3 years ago
13

In human pregnancy, which organ(s) form first and last?​

Health
2 answers:
kirza4 [7]3 years ago
7 0
First is the brain, spinal cord, and heart begin to develop. Then A blood vessel forms which will later develop into the heart and circulatory system.
goldfiish [28.3K]3 years ago
5 0
The sperm is the smallest cell in human biology, but also one of the most complex. The egg meanwhile is the largest cell and similarly intricate.
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Story: You're an eighth grader. You have lots of friends, and you tend to "go along" with what they want. Today, some guys have
julsineya [31]

1. I would stand up for the sixth grader. It wouldn't matter if my friends would hate me after or not be my friend anymore. That also shows their "Fake Friends". Real friends wouldn't hurt other people. It doesn't matter if that kid is a sixth grader or not, were all the same. And there's a life at risk if nobody does anything. Imagine if that was you. Suffering all because these kids think their "cool", you would like someone to help you right? So, stand up for the Sixth Grader, stop the fighting, and save a life.

2. Yes, I tink my actions would be helpful because, if it means to help a kid out of bullying and fighting and help them survive it wouldn't matter what others think. Bulying/fighting doesn't solve anything it just makes it worse. If you stand up, there are more chances to help stop this from happining.

Hope this helps :)

4 0
2 years ago
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The eyes are superior to the nose true or false ?
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Answer:

true

hope this helps;)

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3 years ago
Which of the following statements regarding REM sleep is true? A. REM sleep occurs only during stage 4 sleep. B. REM sleep occur
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The answer is C. dreaming causes major muscle contractions  triggered by the activation of the alpha motoneurons in the spinal cord.and tossing and turning.

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What has replaced virtually all paper chart in hospitals
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