Answer:
The cells Differentiated
Explanation:
The neutral tube is a precursor to form nervous tissues. Thus, on trnasplantation to another embryo, the transplanted cells differentiated to form nervous tissues.
I say it would be B. because it is the safest for you. You should never reach across a flame because of the risk of catching on fire. And never leave a flame unattended. Heating a liquid in a closed container could be dangerous as well because it heats fast and could go wrong. I hope this helps!
When the coal reaches its hardest and the darkest form then it is termed as anthracite.
Answer: Option D
<u>Explanation:</u>
The hardest among the coal is called as the anthracite. It has large amount of carbon atoms and it is also regarded as the best quality of coal that is being mined.
This is mostly prevalent in South Korea, North Korea, United states, United Nations, Canada etc. This is mainly used in the steel making process and is combined with many alloys for enhancing their property.
Http://corse-scottsbiologyzone.weebly.com/uploads/4/4/9/6/4496747/genetics_review_-_answers.pdf
its question 5 in the document that's where you will find the answer