Bio 210 quiz 1 With Complete Solutions

Bio 210 quiz 1 With Complete Solutions

Which of the following transport proteins functions in passive transport?




A. Channels


B. Pumps


C. Glucose-Na+ Cotransporters


D. Sucrose-proton cotransporters


E. Peripheral membrane proteins A. Channels




The Capsule of a Bacterial Cell is composed of...




A. Peptidoglycan


B. Polysaccharides


C. Nucleic Acid


D. Cellulose


E. Chitin B. Polysaccharides

, Which of the statements below is true?




A. Animal cells have both lysosomes and peroxisomes




B. Plant cells have both lysosomes and peroxisomes




C. Animal cells have both mitochondria and chloroplast




D. Plant cells have both centrosomes and lysosomes




E. Animal cells have a large central vacuole A. Animal cells have both lysosomes and

peroxisomes




Proteoglycan is a component of the...




A. Tight junctions


B. Gap Junctions