BIO 202L – 100+ Q&A | Rat Dissection Lab Practical Guide | Anatomy, Muscles, Organs, Circulation

This comprehensive rat dissection lab guide includes over 100 detailed Q&A pairs covering the essential anatomical structures and physiological functions required for the BIO 202L Lab Practical – Rat Edition in the 2025/2026 academic year. It is designed for students enrolled in anatomy & physiology lab courses, especially those in pre-med, nursing, veterinary, biology, or life sciences programs. Content includes: Directional terminology (sagittal, transverse, cranial, caudal, proximal, distal) Skeletal structures: bones of the limbs, vertebrae, skull, pelvis, and digits Major muscle groups: origin, action, and names including gluteals, pectorals, forearm muscles, and more Digestive system: liver, stomach, intestines, pancreas, cecum, spleen Respiratory system: lungs, trachea, diaphragm Cardiovascular anatomy: heart, vena cavae, aorta, carotid and subclavian arteries, hepatic portal system Reproductive system: testes, ovaries, vas deferens, uterine horns Urinary system: kidneys, ureters, bladder Glandular and lymphatic organs: thymus, mandibular gland This guide is ideal for: Students preparing for rat dissection lab practicals or anatomy assessments Learners in BIO 202L or comparable biology/anatomy lab courses Individuals pursuing healthcare, veterinary, or biological science careers Use as a rapid-recall resource alongside dissections or models Every answer is structured in exam-style format for ease of memorization and lab proficiency, ensuring clarity and correctness across anatomical systems. Keywords: rat dissection, BIO 202L, anatomy lab, directional terms, skeletal system, muscular system, digestive system, respiratory system, circulatory system, heart vessels, urinary system, reproductive system, thymus, vas deferens, uterus, lab practical prep, veterinary anatomy, a&p lab review, organs and functions