The brain and spinal cord make up the central nervous system.
Answer:
Characteristics of polar molecule
- they should have opposite charge
- they should have same dipole moment value
- they should have electronegativity different
Explanation:
Polar molecule is characterized by an uneven distribution of the electrons that form the covalent bonds between each atoms in the molecule
Polar molecules has a net dipole as a result of opposing charges from polar bonds, since water has slightly positively charged side and a slightly negatively charged side. This makes it a polar molecule
The rabbit population may decline if the plant life starts to die or there’s an increase in the fox or wolf population.
I say A not sure tho but I did get a grade 5 in biology
Is this a question or answer..I can't understand
