What are the structural differences between juxtamedullary and cortical nephrons?

Q: Contrast the structure of the bladder wall when the bladder is empty with when it is full?

A: The urinary bladder is a muscular sac in the pelvis, above and behind the pubic bone. The bladder is…

Q: urethra

A: The kidneys are a pair of bean shaped structures. The kidneys are involved in the filtration and…

Q: Damage to which part of the nephron would interfere with the hormonal control of blood pressure?

A: Blood pressure is referred to as the pressure applied against the walls of blood vessels (pressure…

Q: In what ways do the proximal and distal convoluted tubules differ in structure? How is this related…

A: The kidneys are the pair of bean-shaped organs which is present on either side of our spine, below…

Q: What is the central cavity called of the kidney?

A: In vertebrates, the kidneys are two reddish-brown bean-shaped organs. They are found on the left and…

Q: Compare and contrast the structure and function of the internal and external urethral sphincters?

A: A collection of muscles that enclose the urethra and regulate urine flow from the urethra through…

Q: How do the permeabilities of the two limbs of the nephron loop differ?

A: In human anatomy, nephron loop is refer as loop of Henle or Henle's loop which is located in the…

Q: Which type of embryonic tissue develops into nephrons?

A: The structural and functional unit of the excretory system's organ called the kidneys that comprise…

Q: What are the functions of the urinary system in the human body, and how do the anatomical structures…

A: The urinary system, also known as the renal system, plays a vital role in maintaining the body's…

Q: What are the three tissue layers of the organs of the urinary tract?

A: The three tissue layers of the organs of the urinary tract are : Mucosa Sub mucosa Muscularis

Q: What is circulation and how does it serve the body?. Give an account of circulation in uromastix?

A: Blood is the chief circulating medium in the body. It plays a vital role in transporting all the…

Q: Why do the ureters use smooth muscle contraction to actively move urine to the urinary bladder? Why…

A: The urine passing from the kidney to the ureter is drained by the action of peristalsis. It involves…

Q: What does each nephron consist of?

A: The unit that really makes urine in the mechanism of eliminating toxins and unwanted compounds from…

Q: How does the position of the kidneys differ from that of most other organs in the abdominal region?

A: Each person has two kidneys. The kidneys are located right below the 12th rib. The left kidney is…

Q: All of the following components of the kidney develop from the structure labeled (F) EXCEPT the…

A: The pair of bean-shaped organs, located in the abdominal cavity that are responsible for production…

Q: What are the two main parts of a nephron?

A: Humans contain various types of systems that work together to make the body doing its normal…

Q: What is the role of glomerular capillaries?

A: The internal lining of glomerular capillaries is made of endothelial cells. Glomerular capillaries…

Q: Explain how the pressure of a large uterus would affect thefilling of the bladder and the frequency…

A: The uterus can be defined as the pear-shaped organ of the female reproductive system and it is a…

Q: Sodium is actively extruded from which part of the nephron?

A: Nephron:               The microscopic structural and functional unit of kidney is designated as…

Q: What are the regions of the kidney that drain urine?

A: A pair of bean shaped kidneys sit below the ribs towards the middle of the back of the abdomen.…

Q: What are the advantages of the cyclical nature of the seminiferous epithelium and the wave-like…

A: The seminiferous epithelium refers to all the cellular interactions that occur between Sertoli cells…

Q: What is the basic structure of a nephron?

A: The kidneys present in the vertebrates are important for the removal of wastes, toxins, and drugs…

Q: How does the nephron filter blood back into the body

A: The nephron is the kidney's primary anatomical and functional unit responsible for blood filtration…

Q: structures marked by the white asterisk are identified as which of the following? Choose from the…

A: A nephron contains different parts:- like Bowman's capsule, glomerulus, and a long tubule which…

Q: Why would a simple squamous epithelium function poorly as an inner lining of the urinary bladder?

A: The epithelium tissue is one of the primary tissue types present in the body that forms boundaries…

Q: In which segments of the nephron and collecting duct does secretion occur?

A: The kidney's functional and structural unit which comprises of renal corpuscles and renal tubules in…

Q: How is the cellular anatomy of the proximal convoluted tubule and the small intestines similar? What…

A: The short highly coiled tubular structures known as proximal convoluted tubules (PCTs) are found in…

Q: What is the fundus of the gall bladder?

A: The bladder may be a tiny pouch that sits slightly below the liver. The bladder stores gall made by…

Q: How do the location, length, and histology of the urethra compare in males and females?

A: The urethra is a tubular structure connecting the urinary bladder and the urinary meatus. It is…

Q: Explain how a swim bladder works.

A: The swimming bladder usually consists of two gas-filled pouches located in the fish's dorsal…