MCQs Biology [2] Posted on 2024-05-04Author admin 0 1. ____________ the property of shortening of cell in one direction Contractility Tilatility Irritability Permeability 2. Which of the following scientists presented his ideas of Natural Selection Charles Darwin Jean-Baptiste Lamarck Gregor Mendel Ernst Mayr 3. Which of the following is the process by which new species arise? Mutation Speciation Homeostasis Photosynthesis 4. The main function of vacuoles in plant cells is to________________ Protein Synthesis Distribution of molecules Store water and other materials Breakdown large molecules 5. Which of the following is not a membrane-bounded cellular organelle? Lysosomes Ribosomes Endoplasmic Reticulum Golgi Apparatus 6. Plants having foreign DNA are called______________ Biofortified Plants Genetically Modified Plants Mutant Plants Transgenic plants 7. ___________ is involved in the production of ribosomes Golgi Bodies Mitochondria Endoplasmic Reticulum Nucleus 8. Generation time is longer in ———– living organisms Eukaryotes Fungi Bacteria Prokaryotes 9. Protoplasm, in a cell, is primarily composed of ____________ Lipids Water Carbohydrates Protein 10. _________organelle is involved in cell division and assist in the separation of chromosomes Centrioles Golgi apparatus Lysosome Endoplasmic reticulum Loading …