Probably make it some sort of warm nest since the mother would usually keep it warm and look up what young birds are able to eat
6. 89-103
6. noble gasses
8. NO !! electrons didn’t exist wen mendeleev was around
hope this helped you :)
Ribonucleic acid, the basic unit of RNA, has a hydroxyl (-OH) on the second carbon atom. On the other hand, the deoxyribonucleic acid, the basic unit of DNA, has a single hydrogen in the second carbon. This chemical structure difference makes RNA heavier than DNA due to the extra carbon atom.
The RNA/RNA-DNA hybrids can be separated from double-standard DNA using a high-resolution centrifuge due to this difference in weight. The image belows shows the extra oxygen atom in the 2' carbon
Answer:
A
Explanation:
As the species seperated they formed a differnt beak based on what they ate.