A biochemical cycle in the liver involved in the production of urea from ammonia, essential for detoxifying nitrogen waste in…

The branch of zoology that deals with the study of birds.

The process of mountain formation, often through tectonic plate movements.

The part of the pharynx that lies behind the mouth and is involved in the passage of air and food.

The original individual or source from which a clone or genetically identical organism is derived.

The scientific name for the domesticated rice plant, one of the most important food crops worldwide.

An opening in certain aquatic animals, such as sponges, through which water enters or exits.

The process by which organisms regulate the balance of water and salts in their bodies to maintain homeostasis.

The movement of water molecules across a selectively permeable membrane from an area of lower solute concentration to an area…

The pressure required to prevent the flow of water through a semipermeable membrane due to osmosis.