Red blood cells pick up oxygen unhealed ( breathing in ) air and carry it through blood stream.
Answer:
Explanation:
Hydrogen cyanide (HCN)
The molecular geometry of HCN is linear. The compound is polar in nature.
As Carbon is bonded to two atoms, it follows the molecular geometry of AX2. And as per VSEPR theory, molecules covered under AX2 have a linear molecular geometry.
Hence Hydrogen Cyanide has linear molecular geometry.
- The functions of nucleic acids have to do with the storage and expression of genetic information.
- Nucleic acids are the main information-carrying molecules of the cell, and, by directing the process of protein synthesis, they determine the inherited characteristics of every living thing.
Answer:
It helps ensure that papers published in scientific journals answer meaningful research questions and draw accurate conclusions based on professionally executed experimentation. ... The major advantage of a peer review process is that peer-reviewed articles provide a trusted form of scientific communication
Explanation:
it is B a baby growing into a toddler.