Which outcome occurs when a salmon's migratory path encounters significant pollution?

💡 Explanation

Disrupted homing occurs because pollution interferes with olfactory imprinting, their primary navigation mechanism; therefore, they cannot locate breeding grounds, rather than magnetic or inertial navigation, which are secondary under polluted conditions.

• Which mechanism causes increased plant growth when legumes cultivate soil?
• Which outcome occurs when nitrogen-fixing bacteria within the root nodules of soybean plants have limited molybdenum availability?
• Which photosynthetic constraint increases when photorespiration rate rises proportionally to oxygen concentration?
• Which developmental defect occurs when ecdysone signaling prematurely activates throughout a monarch butterfly pupae wing imaginal disc?
• Which consequence results when excessive urban electromagnetic fields interfere with avian navigation?
• Which outcome occurs when prolonged soaring flight depletes glycogen stores in a bird's liver and muscles?