In a lizard a water molecule in the ureter would next pass into the ______.

Q: Blood filtrate is captured in the lumen of the ________. a. glomerulusb. Bowman’s capsulec.…

A: Kidneys are the pair of bean shaped organ which play a vital role in functions like blood…

Q: Where does filtration occur?     the glomerulus     the proximal convoluted tubule     the…

A: Need to find in which part the filtration occurs in the kidney.

Q: The fluids deep in the medulla of the kidney have a much highersolute concentration than those in…

A: Kidney is  divided into two zones. Outer area is known as cortex and inner area is known as medulla.…

Q: e filtrate moves out of the glomerular capsule to the and then to the loop of the nephron. proximal…

A: When the filtration leaves the glomerulus, it goes into to the renal tubule, a channel in the…

Q: The following can be found in the renal cortex except collecting tubules Bowman's capsule nephron

A: The kidneys are bean-shaped excretory organs and it is the main organs of the urinary system as it…

Q: Can you help me with matching the numbers with concepts

A: Kidney is an important organ of the excretory system and nephron is the basic structural and…

Q: sketch of ONE complete Nephron in the kidney and label to show the blood flow

A: The main excretory organ in humans is kidney. Each individual ordinarily has two kidneys located on…

Q: What name is given to the millions of tiny filtering units that make up each kidney?A nephronsB…

A: Kidney is a vital organ of the body that is involved in filtering out waste from the blood,…

Q: . _____ reabsorption from the nephrons is ordinarily 100%.a. Sodium c. Waterb. Glucose d. Urea

A: The excretory system consists of the kidneys, urinary bladder, ureters and urethra. The urine is…

Q: Which of these is found in the renal ?medulla loop of the nephron O collecting ducts peritubular…

A: The excretory system is formed of kidneys, urethra, urinary bladder, ureters. These organs function…

Q: If the glomerular filtration rate is too high: A) Needed substances cannot be reabsorbed quickly…

A: Good kidneys avoid the buildup of squanders and additional liquid in the body and adjust the salts…

Q: Which process in the nephron is least selective? (A) filtration (B) reabsorption (C) active…

A: The nephron can be characterized as the tiny underlying and useful unit of the kidney and the part…

Q: Selective reabsorption of components of the filtrate occurs where?a. Bowman’s capsuleb. glomerulusc.…

A: The excretory system consists of the kidneys, urinary bladder, ureters and urethra. The urine is…

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: Describe how the glomerulus, proximal convoluted tubule, and collecting tubule of the nephron…

A: Nephron is the functional filtration unit of the kidney. It is microscopic in nature. Nephron has…

Q: Most absorption and secretion occurs in this part of the nephron. a. proximal convoluted tubule b.…

A: Excretion is the process of eliminating metabolic waste from the body. Kidneys are the major…

Q: The process of urinary step by step

A: following is a detailed description of step by step urine formation:-

Q: Cysts on the kidney can press upon nephrons, increasing the pressure inside the nephrons. How will…

A: The kidneys are two bean-shaped organs in the renal system. They help the body pass waste like…

Q: What is NOT a true statement about the cortical nephrons? a. Cortical nephrons have a short nephron…

A: kidney is meant for the excreation of excretory waste i-e urea and the basic structural and…

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: From the distal convoluted tubule a water molecule would next pass into the ______.   proximal…

A: Nephron is the functional unit of kidney which serves the function of formation and excretion of…

Q: ater reabsorption occurs in the following parts of the nephron, except

A: The purification of blood is carried out with the help of a pair of kidneys in human body. The…

Q: how the kidney can modify filtration rates to produce dilute and concentrated urine

A: Kidneys filter the waste and toxic substances from the body. They have the capacity to modify the…

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: Place the following structurees of the internal kidney in the correct order in which urine passes…

A: Kidneys can be referred to as bean-shaped organs associated with filtering wastes present in blood…

Q: The nephridia of an earthworm differs from the human nephron in that the nephridia: O a Has no…

A: Numerous oceanic and earthly invertebrates utilize the nephridia as excretory organs. They are…

Q: Which of the following occurs in both the proximal and distal tubules of the nephron? Conversion of…

A: Introduction: A nephron is a microscopic structural and functional unit of the kidney.Nephron has…

Q: The tube between the kidney and the urinary bladder is the:A renal veinB urethraC ureter

A: The excretory system is the system, which performs the function of excretion, the bodily process of…

Q: What structure has osmoreceptors that detect high salt concentrations in the blood? Distal tubule…

A: According to the question, we have to explain what structure has osmoreceptors that detect high salt…

Q: Below is a listing of nephron components and associated structures: 1. Descending limb of loop of…

A: Nephron is smallest structural and functional unit of the kidneys. Nephrons filter blood and form…

Q: Most of the water reabsorption in the nephron is done by ? A) proximal tubules B) loop of henle C)…

A: A nephron is a functional unit of the kidney that is responsible for reabsorbing water and nutrients…

Q: Aldosterone stimulates the reabsorption of sodium ions here. glomerular capsule O proximal…

A: Answer- distal convoluted tubule and collecting duct

Q: collecting duct of the nephron

A: Answer: About 50 g of urea are filtered per day, of which approximately 25–40 g are excreted in the…

Q: What is maintaned by the countercurrent mechanism in the nephron? O The countercurrent allows…

A: the countercurrent mechanisms help to concentrate urine inside the kidney to the medulla.

Q: The movement of solute X is an example of _. CAPILLARY FILTRATE NEPHRON CELL A Na* Na+ X >MOVE INTO…

A: LUMINAL ACTIVE TRANSPORT

Q: The filtration units of kidneys are called: a) Ureterb) Urethrac) Neuronsd) nephrons.

A: Kidneys are the paired and bean-shaped primary functional organ of the excretory system. Kidneys…

Q: The key functions of the excretory system are the following except.. Filtration Secretion…

A: Excretion is the eliminating process of waste matter. In vertebrates, the excretion process is…

Q: e nephron filters blood from the arterioles into the tubules duct capsule erular apparatus nephron…

A: Hi! As you have posted multiple questions, I will be answering the first question for you. If you…

Q: What is the function of the following kidney structures- Capsular space, Glomerulus,…

A: The nephron is a complex unitary structure consisting of several complicated substructures like the…

Q: 5 Number the following from the point the filtrate is first formed (with a number 1) to the point it…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Trace the flow of urine from its formation to its excretion from a cat.  Use number 1 as the point…

A: The excretory system is a passive biological mechanism that eliminates excess, unneeded elements…

Q: This structure of the nephron is responsible for obligatory water reabsorption

A: Question 37 -Answer a The first part of the nephron that is responsible for water reabsorption is…

Q: Which of the following describes the glomerulus? i) It is composed of capillaries ii) It is…

A: NOTE: The options are numbered as 1, 2, 3, 4, and 5. The nephron is the structural and functional…

Q: Which process(es) add molecules to the fluid in the production of urine 1. secretion and filtration…

A: The structural and functional unit of the kidney is called nephron. The name "nephron" comes from…

Q: Match the nephron structure with its correct description. cap-like structure at the top of each…

A: Nephrons are the structural and functional units of human kidney. There are approximately 1 million…

Q: Sally ate a lot of salt and in turn became dehydrated, what kind of nephrons will she be using and…

A: Kidneys help in removing the waste products and excess fluid from the body. It also helps to…

Q: From the descending limb of the nephron loop a water molecule would next pass into the ______.…

A: nephrons are the functional unit of the kidney . they are fundamental structures which helps in…

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,…