At birth around 5 million red blood cells per mm3 of blood is present
Part A
- Yes because when it comes to whales and humans we have a lot in common. They have different behaviors and languages within their own culture as humans do.They come in a lot of sizes and have different behaviors. Just like us and they are also mammals. While other sea creatures have gills.
Part B
I hope this help's a tiny bit!
- Humpback whales are very big ocean animals, they have bumps all over their body and have a white stomach while the rest are almost black.
- Humpback whales are very similar to other whales because of their size and features.
- I do think some other existing species share an evolutionary lineage with humans or humpback whales. The blue whale as almost the same pattern and size of the Humpback whale. And share some of the same DNA.
Loss of land, loss of natural or renewable resources, animal population went down
Answer:
C) Scientists who have developed computers were improving on the work of scientists before them.
Answer:
purine
Explanation:
Purines are nitrogenous base that have two carbon-nitrogen rings. The most naturally occurring purines are adenine and guanine which are found in DNA and RNA as nucleotide building blocks of these polymers. Purines are constituents other important biomolecules, such as ATP, GTP, cyclic AMP, NADH, and coenzyme A. Purine and pyrimidine ribonucleotides built up essential intermediates in the synthesis of the polynucleotides RNA and DNA.