Please fill in the information below. NAME EMAIL PHONE NUMBER 1. An IV tube attached to someone in a hospital would contain 0.9% saline in it. True False 2. Which organelle uses energy from sunlight to make glucose? Mitochondria Nucleus Chloroplasts Vacuoles 3. The animal cell consists of following except chlroplast cytoplasm cell membrane nucleus 4. Why does oxygen diffuse into the blood from an alveolus in the lungs? The oxygen concentration in the alveolus is greater than in the blood. The oxygen concentration in the alveolus is greater than the carbon dioxide concentration in the blood. The oxygen concentration in the blood is greater than the carbon dioxide concentration in the alveolus. The oxygen concentration in the blood is greater than in the alveolus. 5. Active transport is the movement of molecules from a region of their higher concentration to a region of their lower concentration. particles from a region of lower concentration to a region of higher concentration using energy from respiration. urine by relaxation of a sphincter muscle in the bladder. water through a partially permeable membrane from a more dilute to a more concentrated solution. 6. What is diffusion? Molecules desire to spread as far from a membrane as possible. The movement of molecules through a semi-permeable membrane from an area of lower concentration to an area of higher concentration. The movement of molecules across a semi-permeable membrane until there are equal amounts on each side of the membrane. The movement of molecules through a semi-permeable membrane from an area of higher concentration to an area of lower concentration. 7. Prokaryotic Cells lack Cytoplasm A nucleus Genetic material A cell membrane 8. Which part of the cell is made up of a network of filaments that maintains the cell structure? Cytoplasm Endoplasmic reticulum Vacuoles Cytoskeleton 9. Which part of the cell is responsible for packaging and transporting substances made in the cell? Endoplasmic Reticulum Mitochondria Golgi apparatus (aka Golgi body) 10. Which organelle is responsible for the chemical energy needed for the cell to function? Lysosomes Ribosomes Golgi apparatus Mitochondria 11. When a molecule enters a cell via the proteins on its membrane, it has undergone: Active transport Facilitated diffusion Osmosis Adhesion 12. What process is shown in this picture? (The blue and purple blobs are transport proteins and the green pieces are solutes.) Active transport Pinocytosis Osmosis Facilitated diffusion 13. Process in which liquids from the surrounding area are taken into the cell is called ____. Pinocytosis Exocytosis Phagocytosis Passive transport 14. Lipids cannot pass through the cell membrane because they are too large to fit through. True False 15. Which is NOT found in a prokaryotic cell? Cytoplasm Cell wall Nucleus Cell membrane 16. Which of the following organisms reproduce by budding? Paramecium Amoeba Bacterium Yeast 17. Prokaryotic Cells lack A nucleus Cytoplasm A cell membrane Genetic material 18. Animal cells do not have Lysosomes A cell wall Peroxomes A cell membrane 19. Energy can be defined as ____. Chemical reactions Formation of power Creation of heat Ability to do work 20. Which part of the cell is responsible for breaking down used organelles and essentially "digesting" substances? Ribosomes Lysosomes Golgi apparatus Vacuoles 21. The part of a plant cell that gives it a regular shape is the _____. Cell wall Chloroplasts Cytoplasm Cell membrane 22. Process that moves any material from high concentrations to low concentrations is called ____ Osmosis Active transport Diffusion Endocytosis 23. The plant cell consists of following except cytoplasm cell membrane chloroplast none of these 24. Which structure is found in plant cells and not in animal cells? Endoplasmic reticulum Cell wall Nucleus Centriole 25. Which of these does require energy? Gravity Active Transport Osmosis Passive Transport Time is Up! Time's up
