AQA GCSE Biology B1 questions and answers correctly explained.

AQA GCSE Biology B1 questions and answers correctly explained. What are cells? - correct answers.The building blocks of organisms Define eukaryotic cell - correct answers.Cells that have a true nucleus Define prokaryotic cell - correct answers.Cells that do not have a true nucleus What is in an animal cell? - correct answers.Nucleus, cytoplasm, cell membrane, mitochondria, ribosomes What is in a plant cell? - correct answers.Same as animal plus: vacuole, chloroplasts, chlorophyll, cell wall What is in a yeast cell? - correct answers.Same as animal plus: temporary vacuole, cell wall What is in a bacterial cell? - correct answers.Cytoplasm, cell membrane, cell wall, ribosomes, chromosomes, plasmid, capsule, flagellum Function of nucleus - correct answers.The control centre of the cell, contains DNA Function of cytoplasm - correct answers.Where chemical reactions take place Function of cell membrane - correct answers.Controls the flow of substances into and out of the cell Function of mitochondria - correct answers.Releases energy into the cell in respiration Function of ribosomes - correct answers.Where protein synthesis takes place Function of vacuole - correct answers.Keeps the cell turgid (filled with plant sap) Function of chlorophyll - correct answers.Absorbed light energy in photosynthesis Function of cell wall - correct answers.Provides structure for the cell, made of cellulose