PORTAGE LEARNING- BIOD 151 EXAM 1 QUESTIONS WITH 100% APPROVED CORRECT ANSWERS GRADED A+ 2025

PORTAGE LEARNING- BIOD 151 EXAM 1 QUESTIONS WITH 100% APPROVED CORRECT ANSWERS GRADED A+ 2025 PORTAGE LEARNING- BIOD 151 EXAM 1 2025  PORTAGE LEARNING- BIOD 151 EXAM 1 QUESTIONS WITH 100% APPROVED CORRECT ANSWERS GRADED A+ 2025 What are the six levels of organization in the body? - correct answer atom, molecule, macromolecule, organelle, cell, tissue, organ, system of organs, and organism The necessary life function that protects our internal environment from our external environment is provided by what system? - correct answer Integumentary system The function of movement is provided by what system? - correct answer Muscular system The function of responsiveness is provided by what system? - correct answer Nervous system The function of digestion is provided by what system? - correct answer Digestive system What is anabolism? - correct answer The building of muscle from obtained proteins and nutrients What is catabolism? - correct answer The process of breaking down molecules to form simpler ones for energy Excretion involves what system? - correct answer Urinary system The reproductive system is controlled by what other system? - correct answer The endocrine system Which tissue covers the body surface and lines the cavities of the body? - correct answer Epithelial tissue What are the three steps in cellular respiration? - correct answer Glycolysis, Citric Acid Cycle, and Electron Transport Chain What is the purpose of ATP? - correct answer ATP is a form of energy Epithelial cells perform what types of functions? - correct answer Protection, secretion, absorption, filtration What are the four basic tissue types? - correct answer Epithelial, Muscle, Connective, Nervous Toward or at the body surface is known as what direction? - correct answer Superficial Away from the body is what direction? - correct answer Deep Between a more medial and a more lateral structure is what orientation? - correct answer Intermediate Toward or at the midline of the body or on the inner side of is what direction? - correct answer Medial Away from the head end or toward the lower part of a structure of the body is what direction? - correct answer Inferior/Caudal Toward the head end or upper part of a structure is what direction? - correct answer Superior Toward or at the front of the body is what direction? - correct answer Ventral Is the knee proximal or distal to the pelvis? - correct answer Distal Is the elbow proximal or distal to the hand? - correct answer Proximal Toward or at the back of the body is what direction? - correct answer Dorsal/Posterior Closing of a joint is which action? - correct answer Flexion Opening of a joint is which action? - correct answer Extension In anatomical position are the hands in pronation or supination? - correct answer Supination Why are the hands supine in the anatomical position? - correct answer Because there are two bones in the forearm, the radius and ulna which cross over one another but when they are supine, the bones are independent of one another Define elevation - correct answer The upward movement of a structure