Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Cell culture wikipedia , lookup
Monoclonal antibody wikipedia , lookup
Cell theory wikipedia , lookup
Developmental biology wikipedia , lookup
Human genetic resistance to malaria wikipedia , lookup
Symbiogenesis wikipedia , lookup
Cell (biology) wikipedia , lookup
Evolution of metal ions in biological systems wikipedia , lookup
Homeostasis wikipedia , lookup
Name: ______________________ Date: _____________ Block: _________ MCA (Due) DATE: __________________ BIOLOGY 2ND QUARTER MCA REVIEW GUIDE 1. Osmosis Hypotonic Isotonic Concentration of solute Net water movement Effect on cell Example Define equilibrium Define osmosis Explain a concentration gradient. What is a contractile vacuole used for in unicellular organisms? 2. Cell Organelles What is the function of the plasma membrane? What does it mean to be selectively permeable? Hypertonic Complete the following table: Organelle Function in the cell Mitochondrion Nucleus Vacuole Rough Endoplasmic Reticulum Ribosome Golgi apparatus Chloroplast Cilia Lysosome Smooth Endoplasmic Reticulum Vesicles Organelle System it is found in Mitochondrion Nucleus Vacuole Rough Endoplasmic Reticulum Ribosome Golgi apparatus Chloroplast Cilia Lysosome Smooth Endoplasmic Reticulum Vesicles How it helps that system List the levels of organization from smallest to largest. List and describe the structures found in all bacteria. What are the differences between eukaryotes and prokaryotes? What is the function of a cell wall? 3. The Human Body Which systems work together to move your leg? (3) Which systems provide support for the body? (2) What path does a nutrient take to get from your small intestine into a body cell? If you have too much carbon dioxide in your blood, which systems are responsible for removing it? (3) What are vaccines and what is their purpose? What is the greatest risk when you cut or damage your skin? Why is hair important to mammals? What are pimples and where do they form? What is the purpose of melanin and what layer of skin is it found in? Describe the flow of blood between the heart and lungs. What is the purpose for this? Describe how the diaphragm works when a person inhales and exhales. What process allows oxygen to move from the lungs into capillaries? Diagram this. Describe the function of each of the systems. Integumentary Nervous Skeletal Respiratory Muscular Circulatory Digestive Urinary Endocrine Immune/Lymphatic Review the following list of materials transported by the body. On a separate piece of paper, describe which materials are taken from the blood and released by the blood for each system. Oxygen Carbon Dioxide Glucose Nitrogen-based waste Hormones Amino Acids (Proteins) Blood cells Nutrients (vitamins, calcium ions) Explain how the nervous system responds to a stimulus. (Brain, spinal cord, nerves, senses, stimulus, reflex, response, impulse, central nervous system, peripheral nervous system) Explain how the endocrine system would respond to being scared. (hormone, gland, feedback, homeostasis, stimulus, response, target tissue, secretion) Explain how the immune system responds to a virus. (antigen, white blood cell, passive immunity, antibody, white blood cell, passive immunity, antibody, homeostasis, 1st exposure, inflammation, secretions, 2nd exposure).