Answer:
Salt is a compound
Explanation:
A compound had fixed mass ratio of elements.
And the characteristics of the compound is different from its constituents. E.g taste of soap is different from its constituents like palm oil, soda, fragrance etc
Other compounds are water, caustic soda, limestone etc
Explanation:
chemo synthesis is a process by which certain microbes create energy by mediating chemical reactions
Answer:
but no the answer is spine which can also be called vertebral column so is B
