what are the types of body shapes of fish

which one of these is a use for aquaculture

what is the back end of a fish called

what is a natural defense mechanism for fish

what is chemical and physical process of delivering oxygen to cells or tissues

what is a recently hatched or juvenile fish

what is bacteria crossing from a food item into a safe food item

piece of equipment which enables a diver to breath from a scuba tank

what is the name for fats, oils and waxes that act as building blocks of cells as well as a source of energy

life-threatening allergic reaction which impairs breathing and can cause the body to go into shock

Lowest temperature at which the vapor of a flammable object will ignite

body part or organ which is acting abnormally or suffering from a disorder

material used for the support and stability of hydroponic plants; includes sand, gravel, peat moss and sawdust

sexual reproduction involving only one parent; the reproduction of offspring from parts other than reproductive organs

uniting of egg and sperm, resulting in fertilization

selling a product to a company, which then sells it to the consumer

valuable asset which the lender can attach to satisfy the loan in case of default by the borrower