LPN Entrance Exam| 233 Questions| With Complete Solutions

The order of the scientific method correct answer: 1 problem identification 2 question asking 3 developing a hypothesis 4 experimentation and data collection 5 analyze collected data 6 conclusion The steps of data collection correct answer: 1 observation 2 measurement 3 samples 4 organization Deductive reasoning correct answer: Method whereby conclusions follow from general principles. Leads to a specific conclusion. Inductive reasoning correct answer: Method of arriving at general principles from specific facts. Conclusion is formed by information that is most likely true Atoms correct answer: The smallest part of an element that still retains all the original properties of the element. They combine to form molecules Molecules correct answer: a chemical bonding of atoms. They combine to form cells!!! Organs correct answer: Two or more tissue types that work together to perform a specific function What are the four types of tissue? correct answer: epithelial, connective, muscular, and nervous Epithelial tissue correct answer: Provides covering or produce secretions. Commonly exists in layers and does not have its own blood supply. Because of this, it depends on nearby capillaries for food and oxygen, via diffusion. What are the two TYPES of epithelial tissue? correct answer: 1. Simple epithelium = One layer of cells. Found in body structures where absorption, secretion, and filtration occur. 2. Stratified epithelium = Multiple layers of cells. Serves as protection What are the three SHAPES of epithelial tissue? correct answer: Squamous, cuboidal, and columnar What body parts are made of connective tissue? correct answer: tendons, ligaments, bones, blood, and adipose (fat). Some connective tissues, such as ligaments, do not have their own blood supply.