Please fill in the information below. NAME EMAIL PHONE NUMBER 1. The plant cell consists of following except cytoplasm chloroplast cell membrane none of these 2. Which is NOT found in a prokaryotic cell? Cytoplasm Nucleus Cell membrane Cell wall 3. Why does oxygen diffuse into the blood from an alveolus in the lungs? The oxygen concentration in the blood is greater than the carbon dioxide concentration in the alveolus. 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 in the alveolus. 4. When put into distilled water, a red blood cell will: Shrink (Crenate). Double in size and then stay that way Stay the same. Inflate until it pops. 5. Which of these molecules can NOT pass through a membrane to enter a cell? Iodine Oxygen Glucose Starch 6. Which part of the cell is made up of a network of filaments that maintains the cell structure? Vacuoles Cytoskeleton Cytoplasm Endoplasmic reticulum 7. What is diffusion? The movement of molecules through a semi-permeable membrane from an area of lower concentration to an area of higher concentration. Molecules desire to spread as far from a membrane as possible. 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. 8. Which part of the cell has the genetic material and is often called the "brain of the cell?" Ribosome Nuclear membrane Nucleolus Nucleus 9. Which of these molecules can pass through a cell via active transport? Starch Glucose Oxygen Ethanol 10. A solution with 1.5% saline in it would be considered: Water Hypertonic Hypotonic Isotonic 11. Which structure provides the best surface for diffusion? trachea atrium ileum bronchioles 12. Which of the following organisms reproduce by budding? Paramecium Yeast Bacterium Amoeba 13. A plant cell can make its food because it has _____. A cell membrane A cell wall Chloroplasts Cytoplasm 14. An animal cell that is surrounded by fresh water will burst because the osmotic pressure causes Water to move out of the cell Water to move into the cell Solutes to move into the cell Solutes to move out of the cell 15. An IV tube attached to someone in a hospital would contain 0.9% saline in it. False True 16. What cells does a plant cell have but a animal cell does not? Nucleus and cell membrane Cell wall and nucleus Cell wall and chloroplast Cell wall and cytoplasm 17. Which structure is found in plant cells and not in animal cells? Centriole Nucleus Endoplasmic reticulum Cell wall 18. The ____ controls all the activities in the cell. nucleus chlrorplast wall neutron 19. The energy pathway that uses energy to build up larger molecules from smaller ones is known as _____. Catabolic Anabolic ADP ATP 20. Diffusion is the movement of molecules from An area of equilibrium to an area of high concentration All of the above An area of low concentration to an area of high concentration An area of high concentration to an area of low concentration 21. Prokaryotic Cells lack Cytoplasm A cell membrane Genetic material A nucleus 22. Which statement describes how young plants are supported? the pressure of water passing from the roots through the phloem the pressure of water inside the cells pressing outwards on the cell membranes the pressure of water inside the cells pressing outwards on the cell walls the pressure of water passing from the roots through the xylem 23. A solution that has a greater concentration than a cell, it would be a ____ solution. Hypertonic Isotonic Hypotonic Heterogeneous 24. Animal cells do not have A cell wall Peroxomes A cell membrane Lysosomes 25. The animal cell consists of following except cytoplasm cell membrane nucleus chlroplast Time is Up! Time's up