Studienführer, Klassennotizen & Zusammenfassungen

What are the levels of organization in the body? Answer: atom, molecule, macromolecule, organelle, cell, tissue, organ, organ systems, organism What is superior v inferior? Answer: toward the head (above) v away from the head (below) What is ventral v dorsal? Answer: front (anterior) v back (posterior) What is medial v lateral? Answer: toward the midline of the body v away from the midline of the body What is proximal v distal? Answer: close to the point of attachment v farther f...

Microbiology is the study of what? Answer: Microbiology is the study of microbes (microorganisms and viruses) and their biological processes. What is the smallest biological unit of life Answer: cell What is a macromolecule? Answer: A macromolecule is classified as a complex molecule that is composed from smaller subunits. What are the four main types of macromolecules? Answer: Proteins, nucleic acids, lipids and carbohydrates What various functions do proteins have in a cell A...

Smallest biological unit of life answer: cell At a generalized level, all cells are comprised of what answer: macromolecules How many different types of amino acids are there answer: 20 Essential amino acid answer: cannot be produced by the body, must be gained from the environment through alternative sources The plasma membrane answer: is often composed of a bilayer comprised of lipids, contains hydrophobic tails pointing inward Deeagles - Stuvia US Carbon, hydrogen, and oxy...

BIOD152 A&P 2 - Portage Learning Final Exam 100% Verified SOLUTIONS the neuron pictured below, is best described as multipolar true or false, explain why the state is false : Bipolar neurons have a central cell body with two extensions true List the phases of an action potential in order 1. resting potential 2. depolarization arizarion ng condition true or false , if false explain why the statement is false: the central nervous system consists of the brain and spinal cord true...

What is the difference between hunger and appetite? Hunger: Internal drive that prompts negative sensations for us to find food and eat Appetite: External drive that is a positive sensation; a desire to consume specific foods. List two examples of Cognitive external forces that can influence eating habits and comment on your personal experience with each of them. Habits, Comfort foods, Advertising, Social Factors, Nutritional Value 1. ______________is the internal drive to find and eat fo...

What is the difference between hunger and appetite? Hunger: Internal drive that prompts negative sensations for us to find food and eat Appetite: External drive that is a positive sensation; a desire to consume specific foods. List two examples of Cognitive external forces that can influence eating habits and comment on your personal experience with each of them. Habits, Comfort foods, Advertising, Social Factors, Nutritional Value 1. ______________is the internal drive to find and eat fo...