Obesity and Biology Obesity isn’t classified as an eating problem anymore. It is more than that a person’s biology plays a big roll. Cells and hormones play a big roll on how big you are and how your body regulates energy. Food equals energy and the body stores that energy in fat cells and uses the energy as needed. The metabolism breaks down that food and uses the energy generated from that food for everyday activities such as walking‚ talking‚ thinking. The faster ones metabolism is the more efficient
Premium Nutrition Obesity Dieting
Marine biology is more than the scientific study of marine life. Marine biology is the study of marine organisms‚ their behaviors‚ and interactions with the environment. Marine biologists study oceanography and the associated fields of chemical‚ physical‚ and geological oceanography. Marine biologists are also able to specialize in large aquatic animals‚ all the way down to microscopic and minuscule organisms. Anything else in between‚ marine biologists are able to study. Marine biology is known
Premium Biology Marine biology Species
language? Well I’ll be telling you about one of them… biology (If you hadn’t already guessed that from the title). Biology is a useful tool for anyone to have‚ not only doctors and biochemists. It can help you when dealing with medical concerns that may arise in your future. After all‚ it’s always good to have a general idea of what your doctor is talking about. Understanding your body is key to living a long and healthy life. Biology is a very important part of everyday life‚ whether we realize
Premium Life Ecology Species
BIOLOGY (ZOOLOGY) Standard XI Untouchability is a sin Untouchability is a crime Untouchability is inhuman TAMIL NADU TEXTBOOK CORPORATION College Road‚ Chennai - 600 006. © Government of Tamilnadu First Edition - 2005 Chairperson Prof. T. SARGUNAM STEPHEN Dept. of Zoology Govt Arts College Nandanam‚ Chennai - 600 035. Reviewers Dr. D. Mony Reader in Zoology R. M. Vivekananda College Mylapore Chennai - 600 004. Dr. D. Sudarsanam Reader and H O D Dept. of Zoology Loyola College
Premium Species Organism
or Automatic Level Let us look at the history of surveying levels. Since the Dumpy level was invented in early 1700’s it has been considered the standard‚ that was up until around the 1830’s when the transit level was invented. Recently the level has changed faster than you can keep up with it‚ but through all this the Dumpy level has remained a reliable back up just in case the modern levels breakdown. A dumpy level‚ builder’s auto level‚ leveling instrument or automatic level is an optical
Premium Geodesy Surveying Theodolite
Life Section 1: Introduction to Biology Section 2: The Nature of Science Section 3: Methods of Science Click on a lesson name to select. Chapter 1 The Study of Life 1.1 Introduction to Biology Biology—the science of life Study the origins and history of life and once-living things Study the structures of living things Study how living things interact with one another Study how living things function Chapter 1 The Study of Life 1.1 Introduction to Biology What do biologists do? Study
Premium Scientific method Science Experiment
Weigh a mealworm and record its mass (0.61g). b) Set-up: Put 5 NaOH pellets into an Eppendorf tube. Place in inverted into a testtube. Place a layer of netting over it. Put the mealworm into the test tube. Put into water bath. Make sure that water level is higher than worms can reach. Set up respirometer and connect to test tube when temp. stabilises. c) Record original volume reading of water in syringe‚ then every minute‚ record‚ the rate of decrement. d) Calculate rate of O2 consumption Additional
Free Carbon dioxide Oxygen Sodium hydroxide
Marine biology I would be an extremely happy man if I could do what I love for the rest of my life.With the many issues going on in our waters such as overfishing‚ pollution‚ and global warming. Marine biologists work hard day in and out to put an end to these terrible things that occur more often that one thinks. Did u know Water covers the 71 percent of the earth. As a kid must of my summers were spent at my family’s lake house and I loved every minute of it. I saw a lot of terrible things
Premium Ocean Marine biology Oceanography
Biology What is cholesterol? Cholesterol‚ a waxy substance produced by the liver and found in certain foods‚ is needed to make vitamin D and some hormones‚ build cell walls‚ and create bile salts that help you digest fat. our liver produces about 1‚000 milligrams of cholesterol a day‚ enough cholesterol for the body to be ok without food with colesterol but it’s hard to avoid cholesterol entirely because so many foods contain it. Consequences o high cholesterol. Too much cholesterol in the
Premium Atherosclerosis Cholesterol Myocardial infarction
Biology is a wonderful subject that many students enjoy. But as life would have it (no pun intended)‚ this study is not a favorite of the majority of students who pass through the halls of school. Here are a few questions about biology and some answers to them. So why do we study biology? A lot of students trying to get through school stare at the mountain of work this class involves and struggle through. Some rationalize that it’s good to be well rounded in science or just school in general
Premium Life Biology Organism