Answer:
to study the nature and size of the image formed by a convex lens using a candle and a screen activity file
Answer:
the answer is U shaped valley
The Answer Is Detailed Instructions
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B .How organisms could change .
The DNA replication is a semi conservative in nature ! as the replicate has on parent and one daughter DNA ! so having two identical DNA , you have to take the DNA and change it into RNA having one strand and other RNA having opposite coding !
by this way, you can create a identical copy of DNA !
if you need any more info, comment !
