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marishachu [46]
2 years ago
13

Answer the following questions based on the article you just read. Stem Cell Basics Why are there more debates than answers when

discussing stem-cell research?
Biology
2 answers:
guajiro [1.7K]2 years ago
8 0

Answer:

there is no article.......

Scilla [17]2 years ago
7 0

Answer:

Scientists do not fully understand how stem cells proliferate and differentiate.

There are ethical concerns debated when using embryonic stem cells for research.

Scientists do not know the signals used by stem cells and if they are similar when forming specialized cells; they are unable to grow specialized and unspecialized cells in the lab.

It is a newer technology with many questions left to answer.

Explanation: For Edge 2020

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Answer:

Rock

Explanation:

Minerals are inorganic substances that occur naturally in nature and have a  

a definite chemical composition and a crystalline structure while rocks may consists of one or many minerals together along with some organic remains due to which it may not look shiny and crystalline from outside.  

Here, the two characteristics that enable the reader to identify the object given by grandmother to Emily as rock  are –  

a) Looks ugly on the outside (shows the presence of organic matter)

b) solid purple color with pretty crystals (crystalline structure inside)

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Answer:

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Explanation:

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What are the events unique to Mitosis?​
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