MCQs Biology [1] Posted on 2024-05-042025-01-07Author admin 0 1. Thickness of cell membrane ranged between ____________ 10-15 nanometer 0.1-0.2 nanometer 7.5-10 nanometer 3.5-6.0 nanometer 2. Which of the following sequence is the correct sequence of photosynthetic pigments separation using paper chromatography? Chlb — Chla – Xanthophyll — Carotene Chla — Chlb — Carotene – Xanthophyll Carotene — Xanthophyll — Chla — Chlb Xanthophyll — Carotene — Chlb — Chla 3. How eukaryotes are different from prokaryotes? Prokaryotes have no true nucleus All of These Prokaryotes are lacking Membrane-bound organelles Prokaryotic cells size is smaller 4. ____________ is condition in which tissue or organ fails to develop Aloplecia Hypoplasia Aplasia Neoplasia 5. _____ is the study of structure. function and composition of cell Anatomy Genetic Engineering Histology Cell Biology 6. The cell wall is present in the following living organisms Fungi Prokaryotes Plants Prokaryotes, fungi, plants 7. Who suggested the term “Prokaryotic” to describe bacteria? Ernst Haeckel Lynn Margulis John Ray Édouard Chatton 8. ________deals with the integrated functions of the body. Physiology Histology Anatomy Psychology 9. Life on earth is expected to originate around __________ 37 million years ago 3.7 million years ago 3.7 billion years ago 370 million years ago 10. Who suggested the term “Eukaryotic” to describe animals and plants? Édouard Chatton Ernst Haeckel Lynn Margulis John Ray Loading …
