Bio20 - Study guides, Class notes & Summaries

Lab 5 Tissues and Skin Student Name: OllyO Access Code (located on the lid of your lab kit): AC -JVW5JD4 Pre-Lab Questions:

Exam 3: BIO 201/ BIO201 (Latest 2024/ 2025 Update) Human Anatomy and Physiology I|| 100% Correct| Grade A (Verified Answers)- GCU Q: Bursae? Answer: Often found closely associated with synovial joints - Bags of lubricant act as ball bearings to reduce friction Q: Bursa? Answer: Purse - flattened fibrous sacs lined with synovial membrane containing a thin film of synovial fluid Q: Articular surfaces? Answer: Determine what movements possible - Play minor role in stab...

Exam 4: BIO 202/ BIO202 (Latest 2024/ 2025 Update) Human Anatomy and Physiology II|| 100% Correct| Grade A (Verified Answers)- GCU Q: afferent arteriole, glomerulus, efferent arteriole, peritubular capillaries, to renal vein Answer: Blood flow through the nephron Q: reabsorption of water Answer: descending limb (loop of henle) Q: reabsorption of solutes Answer: ascending limb (loop of henle) Q: What do the mesangial cells produce/secrete? what is the function of ...

Exam 2: BIO 201/ BIO201 (Latest 2024/ 2025 Update) Human Anatomy and Physiology I| Qs & As| 100% Correct| Grade A (Verified Answers)- GCU Q: simple squamous epithelium Answer: Function: Allows passage of materials by diffusion and filtration in sites where protection is not important; secretes lubricating substances in serosae. Location: Kidney glomeruli, air sacs of lungs, lining of heart, blood vessels, and lymphatic vessels; lining of ventral body cavity(serosae) Q: simp...

Exam 3: BIO 202/ BIO202 (Latest 2024/ 2025 Update) Human Anatomy and Physiology II| Qs & As| 100% Correct| Grade A (Verified Answers)- GCU Q: What is Halitosis? Answer: (bad breath) typically caused by breakdown of epithelial cells, blood cells, and bacteria combined with saliva, waste compounds produced by bacteria, low salivary flow (dehydration and morning breath), garlic and onion breath (compounds taken in blood to lungs) Q: What is the movement of digestive materials? Answe...

Exam 4: BIO 202/ BIO202 (Latest 2024/ 2025 Update) Human Anatomy and Physiology II| Qs & As| 100% Correct| Grade A (Verified Answers)- GCU Q: What is the coverings of the kidney? Answer: Renal capsule, Adipose capsule, and Renal fascia Q: What is the renal capsule of the kidney Answer: A layer of collagen fibers, covers outer surface of entire organ Q: What is the adipose capsule of the kidney? Answer: A thick layer of adipose tissue, surrounds renal capsule Q...

Exam 1: BIO202L / BIO202L (Latest 2024 / 2025 Update) Human Anatomy and Physiology II Lab Exam | Questions and Verified Answers | 100% Correct | Grade A - GCU Question: hormones produced by the kidney Answer: erythropoietin and renin Question: erythropoietin function Answer: stimulates red blood cell production Question: renin production Answer: regulates blood pressure Question: red blood cells (erythrocytes) Answer: transport oxygen and carbon dioxide, mad...

Exam 3: BIO 201/ BIO201 (Latest 2024/ 2025 Update) Human Anatomy and Physiology I| Qs & As| 100% Correct| Grade A (Verified Answers)- GCU Q: Syndesmosomes Answer: bones connected to ligaments, such as the ligaments that connect the radius and ulna Q: Gomphoses Answer: peg-in-socket fibrous joint, such as teeth in the alveolar socket Q: Menisci Answer: Pads of cartilage that lie between the articular surfaces of the bones, especially between the knee and mandi...

Exam 1: BIO 201/ BIO201 (Latest 2024/ 2025 Update) Human Anatomy and Physiology I| Qs & As| 100% Correct| Grade A (Verified Answers)- GCU Q: crenation Answer: This happens when a cell shrinks and shrivels; can result in cell death if severe. Q: hemolysis Answer: destruction/split of red blood cells Q: active transport Answer: the movement of ions or molecules across a cell membrane into a region of higher concentration, assisted by enzymes and requiring energ...

Mr. Smith moved from a low altitude to a high altitude and experienced an increase in RBCs. Which of the following caused this increase? Select one: a. The lower temperature present at higher altitudes b. The lower O2 concentration seen at higher altitudes c. The increased CO2 retention that occurs at high altitudes d. The increased metabolic rate seen at higher altitudes e. Increased exercise Question 2 Correct 4.00 points out of 4.00 Flag question Question text Aspirin inhibits pl...