Cell Basics QuizVersion en ligne Test your cell knowledge with key concepts. par Mesk Amro 1 What is the basic unit of life? a Tissue b Organ c Cell d Molecule 2 Who first observed living cells under a microscope? a Louis Pasteur b Antonie van Leeuwenhoek c Robert Hooke d Charles Darwin 3 What is the function of the cell membrane? a Synthesize proteins b Stores genetic material c Controls movement in and out of the cell d Produces energy 4 Which organelle carries out photosynthesis? a Chloroplast b Mitochondrion c Lysosome d Ribosome 5 What is mitosis primarily the division of? a Cytoplasm b Vacuole c Chloroplast d Nucleus 6 Meiosis results in how many gametes? a Four b One c Two d Eight 7 Which process uses energy to move substances against a gradient? a Active transport b Facilitated diffusion c Simple diffusion d Osmosis 8 Fertilization forms what initial cell? a Blastocyst b Zygote c Gamete d Embryo 9 Which cell type lacks a nucleus? a Eukaryotic cell b Animal cell c Prokaryotic cell d Plant cell 10 Which organelle produces energy for the cell? a Mitochondrion b Nucleus c Chloroplast d Ribosome
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