How are salts formed?

a)by the covalent bonding of neutral atoms.

b)by the covalent bonding of oppositely charged ions.

c)by the ionic bonding of a cation and an anion.

d)by intermolecular hydrogen bonding.

Many organs are involved in the processes of keeping the blood and the body clean. when poisonous or harmful substances are in the blood, they are absorbed by the and released in a less harmful form. when wastes are present in the blood, they are filtered out and removed from the body by the

How are the reproductive cycles of a fungus and a pteridophyte similar? a)both organisms form fruiting bodies that produce diploid seeds. b)both organisms produce haploid spores and exhibit diploid and haploid stages. c)both organisms reproduce sexually when two haploid hyphae fuse. d)both organisms exhibit a diploid stage and are only able to reproduce asexually.

Mineral rich water heated by newly found oceanic crust escapes through cracks in the ocean floor called