Homo.
The genus and species for humans is Homo sapiens, "Homo" being the genus, and "sapiens" being the species
DNA is made out of Deoxyribose sugar, phosphate, and nucleotides
The thinking habits of your brain and how they could work
Because ocean acidification could affect the marine species negatively therefore altering marine life and biodiversity it affects humans as well, many people from all over the world depend on food that comes from the ocean we need these food for protein.
Connective tissue wrapping of skeletal muscles are known as Tendons & Ligaments they help in communication between two tissues/muscles that's why it is so important for our locomotory system
Hope this helps!