Paramecium Sexual Reproduction and Adaptations Quiz
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Questions and Answers

Which organelle stores genetic material in the organism?

  • Contractile vacuole
  • Pellicle
  • Macronucleus
  • Micronucleus (correct)

What is the process in which 2 organisms come together and fuse their haploid cells to form a diploid cell called a zygote?

  • Chromosomal duplication
  • Photosynthesis
  • Mitosis
  • Conjugation (correct)

In the process of mitosis, what happens to the genetic material?

  • Production of spores
  • Formation of a zygote
  • Exchange between organisms
  • Duplicate chromosomes (correct)

What is the main method of obtaining food and energy for the organism?

<p>Photosynthesis (C)</p> Signup and view all the answers

What adaptation allows the cell to produce enough enzymes and other molecules to control its large, unicellular body?

<p>Macronucleus (D)</p> Signup and view all the answers

What is the outcome of two small semi-cells growing between original semi-cells during asexual reproduction?

<p>Formation of a zygote spore (D)</p> Signup and view all the answers

What is the characteristic that distinguishes monocots and dicots in terms of the number of cotyledons in the embryo?

<p>Presence of 2 cotyledons in monocots (C)</p> Signup and view all the answers

Which type of flower parts display multiples of 4 or 5, according to the text?

<p>Dicots (A)</p> Signup and view all the answers

In which type of stem is vascular tissue arranged in rings?

<p>Dicots (C)</p> Signup and view all the answers

Which type of root system is characterized by single thick roots that are deep in the soil?

<p>Taproots (C)</p> Signup and view all the answers

Which plant modification enables plants to trap and capture insects for nutrients?

<p>Venus Fly Trap leaves specialized for water storage (A)</p> Signup and view all the answers

What is the function of pneumatophores, as mentioned in the text?

<p>Provide aeration for submerged root system (C)</p> Signup and view all the answers

What is a characteristic adaptation of brown algae for survival?

<p>Air sacs and holdfasts (D)</p> Signup and view all the answers

Which of the following fungi features thick-walled sporangia and rhizoids for survival?

<p>Rhizopus (C)</p> Signup and view all the answers

Which plant phylum includes Polytrichum, Lycopodium, and Polypodium?

<p>Pteridophytes (A)</p> Signup and view all the answers

What is a characteristic adaptation of coniferous plants like Picea for reproduction?

<p>Pollen and seeds (D)</p> Signup and view all the answers

Which algae adaptation is specifically meant for protection against drought and cold?

<p>Zygospores (A)</p> Signup and view all the answers

What is a common friend of brown algae?

<p>Kelp (C)</p> Signup and view all the answers

Which plant type has distinct adaptations for growth, energy, and reproduction in their habitats?

<p><strong>Spermatophyta</strong> (D)</p> Signup and view all the answers

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