Bio 111 – 60 Final Exam Questions with Answers – Anatomy, Physiology, Cells, Homeostasis – 2025/2026 – ECPI

This document contains 60 final exam questions with 100% correct answers for Bio 111 at ECPI University, prepared for the 2025/2026 academic year. It is an essential resource for students enrolled in introductory biology, health science, nursing, pre-med, biomedical sciences, or allied health programs, particularly at the college or university level. The questions cover foundational topics in general biology and human anatomy, including: Biochemistry basics: atomic structure, ions, pH, organic molecules like proteins and nucleic acids Levels of biological organization: from subatomic particles to organisms Cell structure and function: membrane transport, osmosis, organelles such as mitochondria, nucleus, endoplasmic reticulum, Golgi apparatus, and lysosomes Genetics and chromatin: DNA structure, chromatin fibers, and phases of mitosis Homeostasis and body systems: physiological balance, muscle function, body cavities, and sectional planes Anatomical terminology: directional terms (e.g., proximal, distal, anterior), regional terms (e.g., popliteal, axillary), and word roots (e.g., -stasis, peri-, parietal) With a straightforward question-answer format, this document is ideal for final exam preparation, reinforcing core concepts, and aiding active recall. Students will find this resource valuable for both theoretical understanding and clinical application. Keywords: amino acids, pH, RNA, proton, atomic number, H+ ions, biological organization, serous membranes, proximal, parietal, triglyceride, carbon, anaphase, chromatin, homeostasis, hypotonic, hypertonic, osmosis, ionic bond, phagocytosis, nucleotides, cell membrane, diffusion, filtration, mitochondria, nucleolus, Golgi apparatus, lysosome, smooth ER, rough ER, stasis, muscular system, midsagittal, transverse, frontal, dorsal cavity, cranial cavity, popliteal, antebrachial, antecubital, axillary, cervical, lateral, contralateral, anterior