BIOL121 Worksheet: Assessment of Human Biology Concepts (Semester 1)

This Biology worksheet, designed for the BIOL121 course, assesses students' understanding of fundamental human biology concepts. The assignment includes questions on immunity, differentiating between non-specific, antibody-mediated, and cell-mediated immunity in various scenarios. It explores the properties of adaptive immunity, the role of hormones in bone cell function, and the consequences of medulla oblongata injury. Students are tasked with describing the autonomic innervation of target tissues, outlining the steps of electrical impulse transmission in neurons, and completing a paragraph on muscle contraction. The worksheet also covers the renin-angiotensin-aldosterone system, baroreceptor function, and the concept of normal sinus rhythm. Furthermore, students explain the physiological basis for heart rate variations, the genetic basis of haemophilia, the effects of alcohol on urine output, and the steps involved in urine formation.