Plant Turgor Pressure and Owl Neck Anatomy
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Questions and Answers

Why do sundews move their tentacles towards prey?

  • To increase contact with the prey (correct)
  • To absorb sunlight
  • To avoid predators
  • To maintain proper hydration

What is the main reason sloths move slowly?

  • To communicate with other sloths
  • Due to their high-energy diet
  • Because of their low-energy diet (correct)
  • As a defense mechanism

How does the Mimosa Pudica plant close when touched?

  • By releasing toxins
  • To attract pollinators
  • Due to the assistance of pulvini (correct)
  • Through photosynthesis

What do scientists suspect plays a role in sundews distinguishing between prey and debris?

<p>Acidic reactions in the cells (A)</p> Signup and view all the answers

What is the function of turgor pressure in plants like the Mimosa Pudica?

<p>To provide structural support (B)</p> Signup and view all the answers

What is the key respiratory adaptation of lungfish that allows them to survive in fluctuating water levels?

<p>Specialized respiratory organ - the lung (D)</p> Signup and view all the answers

Why can the ghost plant survive in forests with limited sunlight?

<p>It has a symbiotic relationship with fungi for nutrition (A)</p> Signup and view all the answers

What unique characteristic allows owls to see their surroundings without moving their bodies?

<p>Ability to rotate their head up to 270 degrees (A)</p> Signup and view all the answers

Why can the silent fly fly without making any noise?

<p>Its wings and feathers are soft and produce no sound (C)</p> Signup and view all the answers

What is the physiological effect of the mimosa pudica plant releasing chemicals when touched?

<p>Decreased water content in the cells (B)</p> Signup and view all the answers

How do sundews capture insects?

<p>By using their gooey stalked glands on the leaves (C)</p> Signup and view all the answers

What is the primary reason for sloths moving slowly?

<p>They mostly rely on low-energy leaves for food (B)</p> Signup and view all the answers

What is believed to cause the movements in Mimosa Pudica plants when touched?

<p>Activation of special cells called pulvini (B)</p> Signup and view all the answers

Why does the insect end up drowning in the sundew plant?

<p>As a result of the insect's struggles and getting tired (D)</p> Signup and view all the answers

What is the suspected mechanism behind how sundews distinguish between prey and debris?

<p>Involves some wild chain reactions in the cells (A)</p> Signup and view all the answers

What is the unique characteristic of the ghost plant that allows it to survive in forests with limited sunlight?

<p>It belongs to a group of flowers known as mycotrophic wildflowers (A)</p> Signup and view all the answers

How does the mimosa pudica plant react when touched?

<p>It releases a chemical that makes every cell lose water (B)</p> Signup and view all the answers

What enables lungfish to survive in environments with fluctuating water levels?

<p>Possessing a specialized respiratory organ called the lung (B)</p> Signup and view all the answers

Why can the silent fly fly without making any noise?

<p>Its wings and balahibo are soft fringe which dampens sound (B)</p> Signup and view all the answers

What is the main visual advantage of owls' large, fixed eyes?

<p>They provide a wide field of view without moving their body (D)</p> Signup and view all the answers

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