AQA GCSE Triple Science-Biology with Latest Questions and Answers-2024

AQA GCSE Triple Science-Biology with Latest Questions and Answers-2024 What are eukaryotic cells? ANSWER Cells that are more complex and have a nucleus (animal and plant cells) What are prokaryotic cells? ANSWER Cells that are smaller and simpler, and don't have a nucleus but still have genetic information (bacteria) What are eukaryotes? ANSWER Organisms made of eukaryotic cells What is a prokaryote? ANSWER A prokaryotic cell (it's a single celled organism) What is cytoplasm? ANSWER A liquid gel in which most of the chemical reactions needed for life take place. It contains enzymes that control these chemical reactions In what types of cells is cytoplasm found? ANSWER Animal, plant, algae, and bacteria cells What is the cell membrane? ANSWER It holds the cell together and controls the passage of substances in and out of the cell In what types of cells is a cell membrane found? ANSWER Animal, plant, algae, and bacteria cells What is the nucleus? ANSWER It carries the instructions for making new cells or organisms and controls all activities of the cell