BIOD 151 MODULE 1 STUDY SET EXAM QUESTIONS WITH 100% APPROVED CORRECT ANSWERS GRADED A+ 2025

BIOD 151 MODULE 1 STUDY SET EXAM QUESTIONS WITH 100% APPROVED CORRECT ANSWERS GRADED A+ 2025 BIOD 151 MODULE 1 STUDY SET EXAM QUESTIONS 2025   BIOD 151 MODULE 1 STUDY SET EXAM QUESTIONS WITH 100% APPROVED CORRECT ANSWERS GRADED A+ 2025 Anatomy - CORRECT ANSWER The study of body structure 6 levels of organization - CORRECT ANSWER Chemical, cellular, tissue, organ, organ system, organism Physiology - CORRECT ANSWER The study of body function Epithelial tissue - CORRECT ANSWER Covers the body surface and lines the cavities. Is used for secretion and absorption; cells are constantly dividing to replace dead ones Muscle tissue - CORRECT ANSWER A body tissue that contracts or shortens, making body parts move. 3 types: cardiac, skeletal and smooth Cardiac muscle tissue - CORRECT ANSWER Striated and involuntary Skeletal muscle tissue - CORRECT ANSWER Striated and voluntary Smooth muscle tissue - CORRECT ANSWER Non-striated and involuntary Connective tissue - CORRECT ANSWER Supports and protects body organs (e.g. bones, tendons, blood, + ligaments). Bind tissues and play supportive role Nervous tissue - CORRECT ANSWER Communication between the cells of the body by forming a system of electrical impulses Integumentary system - CORRECT ANSWER Layers that make up the skin (epidermis, dermis, hypodermis). Produces vitamin D and contains the pain and pressure receptors Epidermis - CORRECT ANSWER Outer layer of skin Dermis - CORRECT ANSWER Middle layer of skin Hypodermis - CORRECT ANSWER Inner layer (aka subcutaneous tissue layer). Mostly fat and anchors the dermis to the fat cells (aka adipocytes) which help insulate and regulate body temperature Skeletal system - CORRECT ANSWER Framework for muscular system and supports body organs. Protection for internal organs, houses blood cells, and stores minerals Muscular system - CORRECT ANSWER Allows body to move - muscles attach to bones to bring movement to the skeletal system Nervous system - CORRECT ANSWER Provides internal communication. Uses electrical impulses to communicate within the body and allows body to respond to internal and external environments Digestive system - CORRECT ANSWER Breaks down food into small molecules which then enter the bloodstream through the small intestine and supply the body with nutrients Endocrine system - CORRECT ANSWER Made of glands which make hormones to regulate the reproductive system and metabolism of the body Metabolism - CORRECT ANSWER All of the chemical reactions that take place in the body that enable us to function Catabolism - CORRECT ANSWER Breakdown of substances into their simpler building blocks Anabolism - CORRECT ANSWER Synthesizing of more complex structures from simpler ones ATP - CORRECT ANSWER Energy rich molecule that powers the cellular activities allowing cells to have the energy needed to carry out their functions Cardiovascular system - CORRECT ANSWER Made of blood vessels which move blood, oxygen, and nutrients through the body Lymphatic system - CORRECT ANSWER Part of the circulatory system. Responsible for immunity and fighting off disease. Has complex network of vessels and nodes that allow for the excess fluid to drain back to the heart Respiratory system - CORRECT ANSWER Involved in excretion of waste CO2 and keeps blood supplied with O2 Urinary system - CORRECT ANSWER Excretion of waste from body and regulates water and electrolyte balance in blood Systems which move nutrients and waste through the body - CORRECT ANSWER Cardiovascular, digestive, and urinary systems Systems which remove waste from the body (excretion) - CORRECT ANSWER Digestive, urinary, and respiratory systems Reproductive system - CORRECT ANSWER Controlled by hormones from the endocrine system Superior (cranial) - CORRECT ANSWER Toward the head end or upper part of a structure or the body; above