Which organelle is known as a processing center for vesicle content. A.) endoplasmic reticulum B.) lysosomes C.) Golgi apparatus D.) mitochondria 2.) Which domain is often as “extremophiles”? A.) bacteria B.) eukarya C.) archaea 3.) Which cell is larger? A.) eukaryotic B.) prokaryotic C.) they are both the same size 4.) Lipods are produced in the ______. A.) ribosomes B.) rough ER C.) smooth ER D.) vacuoles 5.) Which of the following is incorrect regarding DNA. A.) if can be found in the nucleus B.) eukaryotic and prokaryotic cells have it C.) it is able to freely move between the nucleus and cytoplasm D.) you inherit it from your parents. 6.) What will you NOT find in a bacterial cell A.) cell wall B.) ribosomes C.) nucleus D.) plasma membranes 7.) Which organelle assembles ribosomes? A.) Golgi apparatus B.) nucleus C.) nucleolus 8.) The surface to volume ratio of an object can be decreased by A.) Making it flatter B.) Stretching it out C.) Making it into a sphere D.) Cutting it into smaller pieces 9.) Which domain contains cells shaped as rods, spheres or spirals? A.) bacteria B.) archaea C.) eukarya 10.) An organelle found in plant cells but not in animal cells is: A.) centriole B.) ribosome C.) cell membrane D.) vacuole 11.) The theory of endosymbioses states that some organelles where free living organisms millions of years ago, this is based on evidence collected from which organelle(s)? A.) mitochondria B.) chloroplasts C.) roibosomes D.) more than one of the above 12.) Hydrogen peroxide is produced by A.) lysosomes B.) perixomes C.) vacuoles D.) ribosomes 13.) Which of the following organelles are studded with ribosomes? A.) rough ER B.) smooth ER C.) peroxisomes D.) lysosomes 14.) When phospholipids are mixed with water their ____ interact with water and their ____ are repelled, forming a lipid bilayer. A.) hydrophobic tails; hydrophilic heads B.) hydrophobic heads; hydrophilic tails C.) hydrophilic tails; hydrophobic heads D.) hydrophilic heads; hydrophobic tails 15.) Which of the following gets ride of old, damaged organelles through enzymes and hydrolysis? A.) lysosomes B.) vacuoles C.) smooth ER D.) rough ER 16.) A cell membrane is NOT: A.) A mosaic structure B.) A fluid structer C.) A rigid structure D.)A bilayerd structure 17.) Plant cells walls are composed of _______, while mushrooms (fungi) use_____ for their walls. A.) Chitin; peptidoglycan B.) cellulose; chitin C.) cellulose; peptoglycan D.) chitin; cellulose 18.) The original three tenets of the cell theory are: A.) All organisms are made of one or more cells, the cell is fundamental unit of life and all cells come from preexisting cells B.) all organisms have DNA, DNA is the fundamental unit of life and cells come from preexisting C.) All organisms are made of one of more cells, the cell is the fundamental unit of life and all cells have a nucleus D.) all organisms have DNA, all organisms are made of cells and all cells produce proteins 19.) list 4 things all cells have in common
