Asexual and Sexual Reproduction in Animals
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Questions and Answers

Which process involves the offspring growing from a part of the parent plant?

  • Budding (correct)
  • Alternation of Generations
  • Fragmentation
  • Spore Formation
  • What life cycle phenomenon involves the alternation of a sexual phase and an asexual phase in an organism's life cycle?

  • Alternation of Generations (correct)
  • Vegetative Propagation
  • Budding
  • Spore Formation
  • In which organisms does fragmentation occur as a mode of reproduction?

  • Garlic
  • Mosses (correct)
  • Ferns
  • Daffodils
  • Which organ systems are responsible for coordinating and controlling responses in humans?

    <p>Endocrine and Nervous Systems</p> Signup and view all the answers

    In which disease do symptoms include loose feces, stomach pain, and cramping from water or food contamination?

    <p>Amebiasis</p> Signup and view all the answers

    Which process involves the parent organism breaking into fragments?

    <p>Fragmentation</p> Signup and view all the answers

    Where do offspring grow from in vegetative propagation?

    <p>Parent Plant Parts</p> Signup and view all the answers

    What is the main function of IgM antibodies in the humoral response?

    <p>Promotes endocytosis by macrophages</p> Signup and view all the answers

    Which type of antibody is crucial for activating other parts of the immune response in humoral immunity?

    <p>IgG</p> Signup and view all the answers

    What is the primary role of IgA antibodies in the humoral response?

    <p>Prevents pathogens from crossing the epithelium</p> Signup and view all the answers

    What is the function of IgE antibodies in humoral immunity?

    <p>Activates mast cells and leads to histamine production</p> Signup and view all the answers

    Which plant response directly results in cell death around the site of pathogen invasion?

    <p>Hypersensitive Response (HR)</p> Signup and view all the answers

    What is the temporary broad-ranging resistance developed by plants in response to pathogen attacks?

    <p>Systematic Acquired Response (SAR)</p> Signup and view all the answers

    Which antibody functions to signal B cells to be activated?

    <p>IgD</p> Signup and view all the answers

    What is the primary role of IgA antibodies in humoral immunity?

    <p>Prevents pathogens from crossing the epithelium</p> Signup and view all the answers

    What role does IgG antibody play in humoral immunity?

    <p>Leads to neutralization and destruction of pathogens</p> Signup and view all the answers

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