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Digestion and Excretion

Across
Channel for urine flow from a kidney to the urinary bladder
Body opening that functions in reproduction and serves as the exit for digestive and urinary wastes
Digestion that breaks large molecules in food into smaller ones
As filtrate continues through the tubule, water and solutes leave the tubule and return to the blood in adjacent capillaries
Stretchable container for temporarily storing urine
Saclike cavity with one opening; functions in digestion and respiration
Organic substances that are required in small amounts for normal metabolism
Process of breaking food down into components that can be absorbed into the body
At the start of a kidney tubule, blood pressure forces fluid out of a cluster of leaky capillaries and into the tubule
Digestive tract, a tubular gut with two openings: mouth and either anus or cloaca
Down
Channel for urine flow between the urinary bladder and body surface
Stores glycogen and detoxifies substances
Stomach contractions mix food and gastric fluid together to form a semisolid mass called
Inorganic substances needed in small amounts for normal growth and metabolism
Secretes enzymes and a buffer into the small intestine
Bile enhances fat digestion by helping to keep fat droplets from clumping together in a process called
Hormone that is a signaling molecule that increases water reabsorption, thus making the urine more concentrated
Expelling leftover material that was not digested and absrobed
Stores bile, until a fatty meal is eaten and then secretes it into the stomach
Tubules, organs that take up unwanted solutes from hemolymph and deliver them to the gut for excretion (in insects)
Digestion that smashes food into smaller and smaller fragments
The movement of nutrient molecules into cells that line the digestive chamber
Some solutes are also transported in the opposite direction, from the blood into the filtrate inside the kidney tubule
Process of taking food into the chamber where digestion occurs