Answer:
Either small fish or zookplanton
Explanation:
Answer:
Option 1 : prokaryotic cells
Explanation:
Notably, prokaryotic cells lack a nucleus and membranous organelles. Prokaryotic cells have the following features: 1. The genetic material (DNA) is localized to a region called the nucleoid which has no surrounding membrane.
Extract from my encyclopedia---- ;) hope it helps
Answer:
A missense mutation
Explanation:
A missense mutation is when the change of a single base pair causes the substitution of a different amino acid in the resulting protein.
Answer:
D. The amount of sulfur emitted by a smokestack before and after the scrubber is attached
Each hydrogen bond will form ONE COVALENT bond with the other atoms in the molecule. Hydrogen has only one atom; to form a covalent bond, it has to donate one electron and the other atom that hydrogen is bonding with will donate one electron also, making two. These two electrons will be shared between the two, making the atoms to have two electrons each.
