Advertisements
Advertisements
प्रश्न
Protein-free fluid is filtered from blood plasma into the Bowman’s capsule.
विकल्प
True
False
Advertisements
उत्तर
This statement is True.
Explanation:
Protein-free fluid, also known as filtrate, is filtered from blood plasma into the Bowman’s capsule during the process of glomerular filtration. This filtrate contains water, ions, glucose, and small molecules, but large proteins and blood cells are typically not filtered.
संबंधित प्रश्न
Name the following:
Cortical portions projecting between the medullary pyramids in the human kidney.
Give significance of podocyte
Put a tick mark (✓) against the most appropriate alternative in the following statement :
The kidneys are made up of tiny tubular units called :
Answer the following in detail.
Draw a labelled diagram of the urinary system in human beings and describe each part.
The diagram given below represents an organ system in the human body. Study the same and answer the questions that follow :
Identify the system
Complete the following sentence with appropriate word:
The process of removing the metabolic waste from the body is known as ______.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Urethra carries urine from the kidney to the urinary bladder.
Multiple Choice Question: Excretion commonly involves
Column 2 is a list of items related to ideas in Column 1. Match the term in Column 2 with the suitable idea given in Column 1.
| Column 1 | Column 2 | ||
| i | Liver | a | basic unit of the brain |
| ii | Ova | b | stimulated by light |
| iii | Alveoli | c | deoxygenated blood |
| iv | Cochlea | d | part of the sclera |
| v | Vein | e | haploid cell |
| vi | Neuron | f | blind sacs |
| vii | Stomata | g | found in the kidney |
| viii | Grana | h | audio receptors |
| i | diffusion of gases | ||
| j | breakdown of proteins | ||
| k | diploid cell | ||
Choose the correct option.
The yellow colour of the urine is due to presence of ________.
The capillaries of the glomerulus reunite to form _______ which leaves the Bowman's capsule.
Both PCT and DCT lie in the ______
If a person's urine report shows the presence of proteins, it indicates ______.
Name the tube which connects the kidneys to the urinary bladder.
______ gland is located above the kidney.
Where does the selective reabsorption of Glomerular filtrate take place?
The counter-current mechanism operates in nephron ______.
Kidneys are vital organs for survival. Several factors like infections, injury or restricted blood flow to kidneys reduce the activity of kidneys. This leads to the accumulation of poisonous wastes in the body, which can even lead to death. In case of kidney failure, an artificial kidney can be used. An artificial kidney is a device to remove waste products from the blood through dialysis.
i. a. Name the artery that brings oxygenated blood to the kidney.
b. Name the cluster of the thin-walled blood capillaries present in the Bowman's capsule.
ii. In the human excretory system, name the organ which stores urine. Is this organ under hormonal control or nervous control?
iii. List two major steps involved in the formation of urine and state in brief their functions.
OR
iii. In which part of the nephron does selective reabsorption take place? List the factors which the amount of water reabsorbed depends on.
Define the following term:
Kidney
