100 200 300 400 500 Organisms with the highest urine concentrations. Answer: Mammalian desert organisms.

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Presentation transcript:

Organisms with the highest urine concentrations. Answer: Mammalian desert organisms

Organ responsible for storing urine. Answer: Urinary bladder

Marine invertebrates that do not regulate salt and water balance. Answer: Osmoconformers

A small, highly toxic molecule that results from the breakdown of amino acids and nucleic acids Answer: Ammonia

In mammals, the main organ of excretion Answer: What is the Kidney?

The starting reactants of nitrogenous wastes Answer: What are amino acids and nucleic Acids?

Where urea forms Answer: What is the Liver?

Bony fish that lose water osmotically because they live in marine environments. (drink salt water & excrete excess salt) Answer: Osmoregulatory

In order of decreasing required energy to produce. Answer: Ammonia, Urea, Uric Acid

Conducts urine from bladder to outside Answer: What is the urethra?

A pigment produced in the liver from the breakdown of hemoglobin. Answer: What is bilirubin?

Glands that are associated with the kidneys Answer: What are adrenal glands?

Fish that have a greater salt concentration inside their bodies Answer: Freshwater fish

When excreted it has a very low solubility and virtually no toxicity. Answer: What is Uric Acid?

Desert frogs do this to restrict water loss. Answer: Burrow

Where urine is produced. Answer: What is the Nephron?

These organisms do not drink water & instead have a problem retaining ions. Answer: Freshwater fish

The 3 main ways water in humans is lost. List them. Answer: Urine Production, Defecation, Sweating

Adaptation in camels for desert life to store fat. Answer: What is a camel’s Hump?

Excreted as a white paste by birds. Answer: What is Uric Acid?

Circumstance when fish have to make physiological changes to compensate for changes in the environment. Answer: Migrating fish

If people suffer from renal failure this could happen. Answer: Fluid Retention (Edema)

The process by which water content and solute concentration of bodily fluids is kept at homeostasis. Answer: What is osmoregulation?

Excreted by mammals, some fish, and most amphibians. Answer: What is urea?

The part of the nephron responsible for filtration Answer: What is the Glomerulus?

“Let’s Play Jeopardy!”