CAMPBEL BIOLOGY:CONCEPTS & CONNECTIONS
10th Edition
ISBN: 9780136538820
Author: Taylor
Publisher: INTER PEAR
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Chapter 25, Problem 16TYK
Compare the water and salt regulation in a salmon when it swims in the ocean to when it migrates into fresh water to spawn.
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Chapter 25 Solutions
CAMPBEL BIOLOGY:CONCEPTS & CONNECTIONS
Ch. 25 - Complete this map, which presents the three main...Ch. 25 - In this schematic of urine production in a...Ch. 25 - Prob. 3TYKCh. 25 - In each nephron of the kidney, the glomerulus and...Ch. 25 - As filtrate passes through the loop of Henle, salt...Ch. 25 - Birds and insects excrete uric acid, whereas...Ch. 25 - Prob. 7TYKCh. 25 - Match each of the following components of blood...Ch. 25 - Prob. 9TYKCh. 25 - Prob. 10TYK
Ch. 25 - Prob. 11TYKCh. 25 - Match each of the following components of blood...Ch. 25 - Prob. 13TYKCh. 25 - Prob. 14TYKCh. 25 - Prob. 15TYKCh. 25 - Compare the water and salt regulation in a salmon...Ch. 25 - Prob. 17TYKCh. 25 - Prob. 18TYKCh. 25 - Some diuretics are on a list of substances that...Ch. 25 - Prob. 20TYKCh. 25 - Prob. 21TYKCh. 25 - Prob. 22TYKCh. 25 - Prob. 23TYKCh. 25 - Prob. 24TYKCh. 25 - Scientists have found that the quantity of...
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Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- Explain the relationship between the amount of water in an animal’s environment and the kind of nitrogenous waste it produces.arrow_forwardYoung downstream salmon migrants moving from their freshwater natal streams into the sea leave an environment nearly free of salt to enter one containing three times as much salt as their body fluids. Describe osmotic challenges of each environment and suggest phys-iological adjustments salmon must make in moving from freshwater to the seaarrow_forwardImagine a saltwater fish is placed into freshwater. What would happen on a cellular level? How are fish like salmon, who spend the first part of their life in the ocean and then travel to freshwater to spawn, able to overcome potential physiological consequences? Describe three adaptations salmon use to overcome the salinity changes encountered.arrow_forward
- a) The process by which salmon maintain an internal balance is called osmoregulation. Describe how salmon achieve osmoregulation as they migrate between fresh and saltwater environments. b) Describe what happens to salmon in fresh water. What direction do solutes tend to move via diffusion? What direction does water tend to move via osmosis?arrow_forwardThe migratory eel, Anguilla rostrata, is born and lives the juvenile (immature) part of its life in a freshwater environment, but then migrates thousands of miles through the ocean as an adult in order to breed. These eels are known to regulate their internal water and salt balance. What adaptations would you expect this eel to have in order to transition from fresh water to salt water at these two life stages The adult eels would be better at removing salt from their bodies compared to juveniles. The adult eels would spend energy keeping salt in their bodies. The juvenile eels would spend energy keeping water in their bodies. The juvenile eels would be better at removing salt from their bodies compared to adults. please helparrow_forwardRegarding osmoregulation, what physiological and behavioral changes would occur as a fish migrates from a freshwater stream to the ocean?arrow_forward
- Compare the osmoregulatory problems and adaptations of a hypo-osmotic shallow marine fish, a hyperosmotic freshwater fish, a deep-sea fish, a salmon, and a terrestrial vertebratearrow_forwardExplain and contrast osmoregulation in freshwater and saltwater fish.arrow_forwardExplain the challenges that insects have to overcome to maintain ion and water balance. Describe the structures used by insects that help them do this.arrow_forward
- Discuss the contrasting osmotic problems faced by freshwater and marine teleost fish, and the mechanism by which these fish address these problems in order to remain in osmotic balance.arrow_forwardMatch the type of fish with their excretory strategy marine fish freshwater fish sharks [Choose ] [Choose ] slowly lose salts and water over time and excrete salts using a rectal gland and gills excrete large volumes of water as urine and do not drink water drink water and excrete salts using their gills drink water and eat salts slowly gain salts and water over time and excrete salts using a rectal gland and gills excrete large volumes of water as urine and must drink waterarrow_forwardExplain how insects use Malpighian tubules to excrete wastes and maintain osmotic balancearrow_forward
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