Burçin GÜMÜŞ Saniye YALÇIN Topic 1 Topic 2 Topic 3 Topic 4 Topic 5 10 10 10 10 10 20 20 20 20 20 30 30 30 30 30 40 40 40 40 40 50 50 50 50 50 Topic 1 – 10 Points QUESTION: • What controls most of the cell processes and contains the hereditary information of DNA? ANSWER: • Nucleus Topic 1 – 20 Points QUESTION: • Which part of the plant cell is the chloroplast? ANSWER: •4 Topic 1 – 30 Points QUESTION: • What part of the cell is responsible for breaking down and digesting things? ANSWER: • Lysosomes Topic 1 – 40 Points QUESTION: A cell placed in an…….....solution neither swells or shrinks because the concentration of molecules outside the cell is the same as inside ANSWER: • Isotonic Topic 1 – 50 Points QUESTION: • The diffusion of water across a selectively permeable membrane is called ________________. ANSWER: • Osmosis Topic 2 – 10 Points QUESTION: • Identify the organelle pictured. ANSWER: • Mitochondria Topic 2 – 20 Points QUESTION: • Identify the organelle. ANSWER: • Endoplasmic reticulum Topic 2 – 30 Points QUESTION: ……………… there is a GREATER concentration of solute molecules OUTSIDE the cell than inside. ANSWER: • Hypertonic solution Topic 2 – 40 Points QUESTION: •______________ transport requires energy from ATP to move substances across membranes. ANSWER: • Active Topic 2 – 50 Points QUESTION: •……………. is the molecule that provides the energy for active transport. ANSWER: • ATP Topic 3 – 10 Points QUESTION: • What part of the cell serves to process, package and export proteins? ANSWER: • Golgi apparatus Topic 3 – 20 Points QUESTION: • What are the differences between prokaryotes and eukaryotes? ANSWER: • Eukaryotic cells are much larger and more complex • Eukaryotic cells have a nucleus •Eukaryotic DNA is linear while prokaryotic DNA is circular •Eukaryotes ribosomes larger than prokaryotes • Cytoplasm of prokaryotes doesn't contain organelles Topic 3 – 30 Points QUESTION: Aids animal cells in cellular division (mitosis) a. lysosome c. vacuole b. ribosome d. endoplasmic reticulum ANSWER: • e. centriole e. centriole Topic 3 – 40 Points QUESTION: Which cell parts are only found in plant cells? a. chloroplast and ribosomes c. chloroplast and mitochondria b. mitochondria and ribosomes d. chloroplast and cell wall ANSWER: • d. chloroplast and cell wall Topic 3 – 50 Points QUESTION: Chromosomes are found in _________________ of cells. ANSWER: • the nucleus Topic 4 – 10 Points QUESTION: • What is the main function of the Cell Wall? ANSWER: •To protect and provide support for the cell Topic 4 – 20 Points QUESTION: • What regulates what enters and leaves the cell and provides protection and support? ANSWER: • Cell Membrane Topic 4 – 30 Points QUESTION: • Of which substance are microfilaments made? What are the properties of these elements that give motility to cells? ANSWER: • Microfilaments are made of actin • The contractile association of actin with myosin and other cytoplasmic proteins give to microfilaments the ability to promote cell movement Topic 4 – 40 Points QUESTION: • The three organelles enclosed by a double membrane are: ANSWER: Nucleus Mitochondrion Chloroplast Topic 4 – 50 Points QUESTION: • The largest organelle in plants is the ____________. ANSWER: • Central vacuole Topic 5 – 10 Points QUESTION: Which specialised cell does not have a nucleus? • A. Sperm cell •B. Nerve cell •C. Egg cell •D. Red blood cell ANSWER: • D. Red blood cell Topic 5 – 20 Points QUESTION: • What are the differences between plants and animal cells? ANSWER: • Plant cells have a cell wall, chloroplasts, and one large vacuole Topic 5 – 30 Points QUESTION: A substance has to pass through various parts of a plant cell before reaching the nucleus. Which of the following shows the correct order of these parts? a. cell wall, cytoplasm, cell membrane b. cell wall, cell membrane, cytoplasm c. cell membrane, cell wall, cytoplasm d. cell membrane, cytoplasm, cell wall ANSWER: b. cell wall, cell membrane, cytoplasm Topic 5 – 40 Points QUESTION: Part X is missing in a cell. This results in the lack of control of the activities that take place in the cell. Part X is the……………. ANSWER: • Nucleus Topic 5 – 50 Points QUESTION: Which of the following organelles may be absent from eukaryotic cells? a. nucleus b. mitochondria c. plasma membrane d. chloroplast ANSWER: • Chloroplast