Life Sciences
2025 · Paper 1
Take it one question at a time. Try an answer, then check your understanding.
Complete GATE XL 2025 Paper 1 overview, original pages and practice · Timed previous-paper practice
Questions 88–90 of 122. Imported answers require review unless explicitly marked reviewed.
Question 88
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Which one of the following is a “post-zygotic” isolating mechanism of speciation?
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Desmosomes are
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The “foramen of Panza” is found in which one of the following groups of animals?
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