Answer:
D: Nonpolar covalent bonds involve two atoms that have equal electonegativity whereas polar covalent bonds involve two atoms that are unequal in their electronegativity.
Explanation:
Answer:
are there any sentences to choose from
Answer:
Some factors that might causes changes in the population of grasshoppers are:
1. Weather
2. Cultivation
Nucleic acids are biochemical macromolecules that store and transfer genetic information in the cell. They use their stored genetic information to direct the synthesis of new proteins in the cell. New proteins can be synthesized by the ribosomes from the DNA and genes held in the nucleic acids.
Answer:
Conduction can only occur between two objects when -
one object is less dense than the other. both objects are in physical contact with each other.
