* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Download Test Study Guide-cell processes_ homeostasis2
Homeostasis wikipedia , lookup
Embryonic stem cell wikipedia , lookup
Cell culture wikipedia , lookup
Neuronal lineage marker wikipedia , lookup
Induced pluripotent stem cell wikipedia , lookup
Human genetic resistance to malaria wikipedia , lookup
Evolution of metal ions in biological systems wikipedia , lookup
Hematopoietic stem cell wikipedia , lookup
Chimera (genetics) wikipedia , lookup
List of types of proteins wikipedia , lookup
Evolutionary history of life wikipedia , lookup
Human embryogenesis wikipedia , lookup
Precambrian body plans wikipedia , lookup
Adoptive cell transfer wikipedia , lookup
Cell theory wikipedia , lookup
Microbial cooperation wikipedia , lookup
Organ-on-a-chip wikipedia , lookup
Life Science Test Study Guide Date(s): Red Day: Monday, February 9 or Black Day: Tuesday, February 10 Cells and Heredity Text Lesson 5: Homeostasis and Cell Processes-pages 50-61 SHORT ANSWER: Know the four things that cells need to maintain homeostasis: obtain and use energy, make new cells, exchange materials, and eliminate wastes Know that cells in multicellular organisms work together to maintain homeostasis for the entire organism. SHORT ANSWER: Know the main transport system in the human body is the cardiovascular system and be able to explain this system works. o Cardiovascular system includes the heart, blood vessels, and blood. o The heart pumps the blood through branched blood vessels that come close to every cell in the body. o Red blood cells carry materials (oxygen) to the cells and carry wastes (carbon dioxide) away from the cells. SHORT ANSWER: Know the two types of vascular systems in many plants. o Xylem-the tissue that transports water from and materials from the roots to the rest of the plant o Phloem-the tissue that transports food made within plant cells. Be able to explain the processes of photosynthesis and cellular respiration. Know that producers (plants, algae, and some bacteria) make their own food through photosynthesis. Be able to tell how cells exchange materials. o Passive Transport: diffusion, osmosis-hypertonic, hypotonic, isotonic o Active Transport: endocytosis; exocytosis SHORT ANSWER: Explain how organisms maintain homeostasis: o Cells obtain energy, divide, and transport materials o Multicellular organisms: cells must work together to maintain homeostasis for the whole organism When an organism is cold-cells respond in order to maintain internal temp. Muscles cells contract to generate heat Reptiles-bask in the sun or hide in the shade to maintain internal temp. Some animals hibernate when temps. become extremely cold Trees lose leaves-this reduces water loss for the plant during winter months Terms to know: homeostasis, photosynthesis, cellular respiration, passive transport, active transport, diffusion, osmosis, endocytosis, exocytosis, unicellular organism, multicellular organism, xylem, phloem Human Body Systems Text: Lessons 2, 3, and 4-pages 14-43. Be familiar with the skeletal system, muscular system, circulatory system (cardiovascular system and lymphatic system), digestive system, and excretory system. Be able to identify the parts of each system and diseases or injuries to the system. This will be multiple choice format on the test. Format: Multiple Choice, True/False, Short answer, Diagram labeling