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#Question id: 1562


________ are cells of the mammalian innate immune response that help destroy tumors.

#XL - S Microbiology
  1. Cytotoxic T cells

  2. Natural killer cells

  3. Macrophages

  4. B cells


Answer:- Option(s): 2


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#Question id: 5565

#XL - T Zoology

Among these choices, the largest cell involved in frog reproduction is ________.

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#Question id: 5566

#XL - T Zoology

In some rare salamander species, all individuals are females. Reproduction relies on those females having access to sperm from males of another species. However, the resulting embryos receive no genetic contribution from the males. Why do you think sperm are necessary for reproduction?

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#Question id: 5567

#XL - T Zoology

The cortical reaction of sea urchin eggs functions directly in ________.

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#Question id: 5568

#XL - T Zoology

Asexual reproduction results in offspring that are genetically identical to their parent. What type of cell process occurs to generate this type of offspring?

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#Question id: 5569

#XL - T Zoology

What makes sexually reproduced offspring genetically different from their parents?

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#Question id: 5570

#XL - T Zoology

Sexual reproduction ________.

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