Biology

Name the two prokaryotic domains. Decribe the appearance of the following bacterial types: bacilli, spirilla, and cocci. Bacilli are long and rod-shaped, cocci are spherical, and spirilla are helical or “spiral-shaped.”How would the shape of this bacterium be described? This bacterium is a bacillus, meaning that it is rod-like in shape. What is a plasmid? A plasmid is a small piece of circular DNA present in a prokaryotic cell. Plasmids are extragenomic, meaning that they exist and replica...

Human behavioral biology notes with emphasis on; 1. Individual selection 2. Kin selection 3. Reciprocal altruism 4. Sexual dimorphism 5. Micro vs macroevolution 6. Ethology 7. Neurobiology 8 The limbic system * Comprehensive * Detailed and concise * For students It's for you

The main organs that make up the digestive system (in order of their function) are the mouth, esophagus, stomach, small intestine, large intestine, rectum and anus. Helping them along the way are the pancreas, gall bladder and liver. Here's how these organs work together in your digestive system

This note discusses the basic structure and function of the components that make up eukaryotic and prokaryotic cells.

Human Biology, 16e (Mader) Chapter 1 Exploring Life and Science 1) The scientific study of life is called A) biology. B) ecology. C) anatomy. D) biochemistry. E) limnology. Answer: A Explanation: Biology is the study of life. Section: 01.01 Topic: Levels of Biological Organization Bloom's: 1. Remember Learning Outcome: 01.01.01 Explain the basic characteristics that are common to all living organisms. Accessibility: Keyboard Navigation 2) A complex individual that ...

Biology: Science for Life with Physiology, 5e (Belk) Chapter 2 Science Fiction, Bad Science, and Pseudoscience: Water, Biochemistry, and Cells 1) Which feature is present in all known living things? A) genes made from proteins B) growth from inorganic materials C) absorption of sunlight for energy D) metabolic reactions Answer: D Section: 2.1 Skill: Knowledge/Comprehension (Remember/Understand) Learning Outcome: 2.1 2) Which term best describes the water in a sugarwater s...

Biology

This is a summary of the first five chapters. It includes vocab and key words.