5 Answered Questions for the topic Development

Development Botany

07/29/19

Decision-making in tree limb growth?
Sorry if this is a naive question, but it occurred to me as I was walking across campus today; How does a tree decide which limb is allocated the most resources, and thus grows the largest? My... more
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Expert Answers •1

05/02/19

What is the optimal time to implant embryo in uterus for in vitro fertilization?
What is the best time to implant an embryo in the uterus. I was under the impression that the earlier the better and more natural, but also if you wait until the blastocyst age, it may be better to... more
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04/24/19

Symmetry of species?
I've got a silly question, sorry for that. I know, that we probably have no the right answer and the current answer could be "that's evolution, external conditions". I'd like to speculate, why most... more
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Development Anatomy

03/14/19

Why are belly buttons on the stomach (why does the umbilical cord end up attached to the stomach)?
Belly buttons are at the site where the umbilical cord was attached to us as we developed inside our mothers. The same is true for all placental mammals. Why are belly buttons on the stomach? Why... more
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03/31/16

Can you give me subtopics on the development of lactose intolerance?
I'm writing an essay and I need help with the subtopics. 
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Expert Answers •2

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