BIO 202 EXAMS BUNDLE-Questions with Correct Answers/ Latest Update/ Complete And Accurate / 100% Pass

What is bile derived from? - cholesterol Why is bile important? - it allows us to absorb fats How much bile is made daily? - 500-1000 mL What percentage of bile is reabsorbed? What percentage is excreted? - 80% reabsorbed in the ileum (returned to liver) 20% excreted in feces What is trypsinog...

urinary system - rids the body of waste products Kidneys - play important roles in blood volume, pressure, and composition urinary system - maintains homeostasis in the body (fluid and electrolytes) solute - a substance dissolved in a solution solvent - liquid in shirk a solute is dissolved osm...

hormones - What are the chemical messengers secreted into the blood stream that act on cells far away? neurotransmitters - What are released by nerves to affect cells? endocrine - What type of glands secrete chemicals (hormones) into the blood? target organ cells - What are the cells that are ac...

exercise and cardiac output muscular activity causes_____ in venous return and causes SV to _____ - increase Exercise produces - ventricular hypertrophy the heart is located in the - thorax the heart sits in the _____ area between lungs - mediastinum superior= - base inferior= - apex

Where do all of the lymph channels end up? - the right lymphatic duct which returns it to the right subclavian vein What is non-specific immunity? What is an example? - protection over everything regardless of pathogen ie) skin, stomach acid What is specific immunity? - prior exposure (artifica...

Identify the functions of the lymphatic system. - Fluid balance Lipid absorption Defense The system that consists of lymphatic vessels, lymph nodes, the tonsils, the spleen and the thymus gland is the ________ system. - lymphatic List the order of lymphatic vessels as lymph flows from the tissu...

filtration occurs in the ________. - Glomerulus Humans normally have _______ ureters and ______ urethra - 2, 1 T/F: filtrate is the same as urine - false T/F: in the nephron, reabsorption is the process that dominates in the PCT. - True T/F: ADH exerts its effect primarily on the nephron loop. -...

A parasitic fluke found in the liver of vertebrates after spending part of its life cycle in the musculature of a snail belongs to what class of animals and demonstrates what type of life cycle? - Trematoda; indirect What does totipotent mean? - A cell's ability to give rise to any other existin...

Physical characteristics of blood: - Transport, Regulation, Protection Transport functions includes: - Delivering O2 and nutrients to body cells Transporting metabolic wastes to lungs and kidneys for elimination Transporting hormones from endocrine organs to target organs Regulation functions in...

Which of these is not a reason why women have fewer erythrocytes than men? - fewer skin blood vessels You have seen movies of people stranded in the ocean aboard lifeboats. The people are surrounded by water yet they cannot drink the seawater. The seawater would: - Increase the blood osmolarity,...