Which structure would a molecule of urea pass through first?   proximal convoluted tubule glomerulus descending and thin ascending limbs of the nephron loop collecting duct ureter

Q: Proximal part of renal tubule of a nephron in human kidney is called : 1.Bowman's gland 2.Bowman's…

A: Kidney(human): Bean shaped organ. Each individual normally has 2 kidneys located laterally on either…

Q: Answer the following question: 1. What does the amount of urea, ammonia and creatinine in the urine…

A: Your body creates ammonia when it breaks down the protein from foods. Ammonia contains nitrogen,…

Q: The following substances are normal constituents in urine. Determine their metabolic origins in the…

A: "Hi! As you have posted multiple questions and multiple subparts and have not mentioned which is to…

Q: which of the following correctly shows the order in which the filtrate moves through the structures…

A: The kidneys are bean-shaped organs that are located against the back muscles in the upper abdominal…

Q: The compact ball of capillaries in a nephron is called:- a. the nephron loop. b. the peritubular…

A: Nephron contains a typical ball-like structure that has numerous capillaries. It is studied under…

Q: Only two types of tubules enter the renal medulla, the loop of Henle and the (?????) which further…

A: The structure that actually produces urine in the process of eliminating waste and excess substances…

Q: The following substances are normal constituents in urine. Determine their metabolic origins in the…

A: In humans and many other animals, urine is a liquid by-product of metabolism. The urinary bladder…

Q: ... Which of the following GAG is responsible for the charge selectiveness of the renal glomerular…

A: Glycosaminoglycans, also known as mucopolysaccharides are negatively charged polysaccharide…

Q: Given: Substance M is an ion found in the blood plasma and urine. Which of the following statements…

A: The excretory framework is a natural framework that eliminates overabundance, superfluous materials…

Q: Fatty tissue holds the kidneys in place. Extremely rapid weight loss may cause this tissue to shrink…

A: The topmost layer of the three membranes that make up the skin represents the epidermis. The…

Q: would damage to the renal capillaries resulting in an increase in protein filtration and urinary…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: The image for activity below reinforces the location of glucose transports within the epithelial…

A: correct answer is ABC  Mainly glucose transport through  glomerular capillaries and goes via bowman…

Q: Generally, what types of molecules and in which direction (from blood to tubules or tubules to…

A: The mechanism of urine formation includes- 1. Glomeruluar filtration 2. Tubular reabsorption 3.…

Q: Which of the following statements regarding the collecting duct is correct? This area sends fluid…

A: Nephrons are the functional units of Kidney. They perform the function of cleansing the blood and…

Q: Bowman’s capsule, the start of the tubular part of a nephron, is located in the_______ . a. renal…

A: Answer: Introduction: The kidneys are bean-shaped organs in humans. It is present  on either side of…

Q: The lowest solute concentration is in the:    Bowman's capsule Proximal tubule beginning of the…

A: The mechanism of moving solutes and water out of the fluid and receiving it into circulation is…

Q: Decreased osmolarity in the renal interstitium and vasa recta results in - (Mark Two) decreased…

A: The regulation of water concentration in the body is mediated by a hormone called vasoppresin or ADH…

Q: Compare and contrast blood plasma, glomerular filtrate, and urine characteristics. Compare and…

A: Urinary system : There are two kidneys(excrete wastes) ,two ureters (transport urine from kidney…

Q: Which of the following is NOT true about the histology of the ureter?   The submucosa is made of…

A: Ureters are small tubes that are 25cm long and they aid in carrying urine from the kidneys to the…

Q: The inner surface of ____ contains microvilli to increase surface area for absorption.

A: Microvilli are small finger-like protrusions of the plasma membrane. The protrusions help to…

Q: Mention the function of the following(a) Ureters in frog(b) Malpighian tubules(c) Body wall in…

A: (i) The urinary system in frogs consists of kidneys as the primary organs. Ureters are the narrow…

Q: the process that initiates urine formation in most types of vertebrates is ultrafiltration of fluid…

A: Pair of kidneys are  the vital organ that help in excretion of harmful waste products from the body…

Q: Label the components of the human urinary system in the following illustration.

A: Step 1 The human excretory or urinary system is made up of organs concerned with separation (from…

Q: Which of the following statements about the kidney is false? a. The renal pelvis drains into the…

A: The kidneys are paired organs defined as in the shape of a bean,  present on either side of the…

Q: a patient has Bright's disease, what would be the outcome of urinalysis of this patient?   high…

A: Bright's  disease is one of the types of kidney diseases.  It is also known as acute or chronic…

Q: When molecules pass through the glomerulus, they enter the 1. proximal convoluted tubule 2.…

A: Kidney can be described as the bean shaped excretory organ that helps in removing the waste material…

Q: When blood plasma pH gets too low kidneys can produce more HCO3- because: Multiple Choice   more…

A: The kidneys are the filtration organs of the body that filter the blood and reabsorb the ions, water…

Q: Follow the correct path of a water molecule as it exists the plasma space and ultimately ends its'…

A: It is a multiple choice question.

Q: Place the following in correct sequence from the formation of a drop of urine to its elimination…

A:

Q: В X.S. Indicate the type of nephridium shown in the figure above_ Name the labeled structures A…

A: nephridium are function similarly to a vertebrate kidney  it is present is non chordates such as…

Q: The medullary osmotic gradient exists between:   Select one: The glomerulus and the Bowman’s…

A: There are two types of nephrons in kidneys namely superficial cortical nephrons and juxtamedullary…

Q: Excretory systems produce a final excreted product through   A. vesicular packaging of…

A: Excretory system comprises a pair of kidneys, a pair of ureters, urinary bladder and a urethra. The…

Q: If substance T is present in the urine, does this prove that it is filterable in the glomerulus?…

A: Filtration at glomerulus is determined by the permeability of Filtration membrane.Filtration…

Q: What are the sequence of the tissues beginning with lumen and ending with outer surface for the…

A: Excretory system helps in the removal of toxins outside the body.

Q: Use the following information to answer the next three questions. Component Plasma Glomerular Urine…

A: The functional unit of the kidney is the nephron. It contains a glomerular (Bowman's) capsule, a…

Q: How do water and salts exit the blood and convert into urine? In your answer, please discuss the…

A: Urine is known as an ultrafiltrate of plasma. Urine formation is basically filtration of blood aimed…

Q: What is the relationship between the amount of sodium ions in the blood and nephron function, urine…

A: Introduction Sodium is an electrolyte, which are minerals that the body need in relatively large…

Q: functions of the following renal components: filtration, reabsorption, and secretion.

A: KIDNEYS:- In humans, the system of excretion comprise of:- 1) 1 pair of ureters 2) 1 pair of kidneys…

Q: Which sequence correctly outlines the pathway of urine? Renal pelvis, urethra, bladder, ureter…

A: Answer :  Ureter -> bladder-> Urethra

Q: To say that your body has somatic control over your external urethral sphincter that means you can…

A: The urine produced by the kidneys drops down the ureters to the bladder. The bladder stretches like…

Q: Why do most molecules of urea and uric acid remain in the nephron, when they are there in higher…

A: Nephron is the microscopic structural and functional unit of kidney . It is composed of a renal…

Q: The nephrons discharge their urine at the : (A) Urinary bladder (B) Urethra (C) Renal pelvis (D)…

A: Introduction - The structure that really makes urine in the process of eliminating waste and excess…

Q: Sheep Kidney Please refer to the pic to answer the question  Describe the color and textures of the…

A: The kidney is bean shaped and is reddish brown in colour

Q: Which of the following statements is TRUE regarding the structural differences between the urethra…

A: The urethra is a thin, fibromuscular tubular structure that begins at the lower opening of the…

Q: What is correct about human kidney? (a) It is cylindrical. (c) It has 1000 nephrons. (b) It is…

A: The excretory system is considered a passive biological process that plays a key role in removing…

Q: Compared to those of birds and lizards, the kidneys of mammals ______. can produce urine with a…

A: Ammonotelic: - Release ammonia outside the body - Animal with aquatic habitat - e.g., Fish,…