Question:
Down’s syndrome in human occurs due to following chromosomal disorder :
Down’s syndrome in human occurs due to following chromosomal disorder :
Updated On: May 4, 2024
- 21-trisomy
- 18-trisomy
- XXY
- XO
Hide Solution
Verified By Collegedunia
The Correct Option is A
Solution and Explanation
The correct option is (A): 21-trisomy
Was this answer helpful?
0
0
Top Questions on human health and disease
- Match List I with List II:Choose the correct answer from the options given below:
List I
List II
A Exophthalmic goiter I Excess secretion of cortisol, moon face & hypergylcemia B Acromegaly II Hypo-secretion of thyroid hormone and stunted growth. C Cushing’s syndrome III Hyper secretion of thyroid hormone & protruding eye balls. D Cretinism IV Excessive secretion of growth hormone. - NEET (UG) - 2024
- Biology
- human health and disease
- Which of the following are Autoimmune disorders?
A. Myasthenia gravis
B. Rheumatoid arthritis
C. Gout
D. Muscular dystrophy
E. Systemic Lupus Erythematosus (SLE)
Choose the most appropriate answer from the options given below:- NEET (UG) - 2024
- Biology
- human health and disease
- Match List I with List II
List I List II A Cocaine I Effective sedative in surgery B Heroin II Connabis sativa C Morphine III Erythroxylum D Marijuana IV Papaver somniferum
Choose the correct answer from the options given below:- NEET (UG) - 2024
- Biology
- human health and disease
- The common approach(es) for the treatment of cancer is/are:
(A) Vaccination
(B) Surgery
(C) Physiotherapy
(D) Radiation therapy
(E) Immunotherapy
Choose the correct answer from the options given below:- CUET (UG) - 2024
- Biology
- human health and disease
- Match the microorganisms in Group I with the human disease in Group II
Group I Group II P) Treponema pallidum 1) Sleeping sickness Q) Trypanosoma cruzi 2) Whooping cough R) Trypanosoma gambiense 3) Chagas disease S) Bordetella pertussis 4) Syphilis - IIT JAM BT - 2023
- Biology
- human health and disease
View More Questions
Questions Asked in WBJEE JENPAS UG exam
- In a class of 165 students, 45 students are passed in Mathematics as well as in English, whereas 60 students are failed in Mathematics and 65 students are failed in English. How many students are passed in exactly one subject?
- WBJEE JENPAS UG - 2023
- Percentages
- When a spring is stretched by x amount, the potential energy stored in it is E. When the spring is stretched by another x amount, the potential energy stored in the spring becomes E'. Then \(\frac{E'}{E}\) is,
- WBJEE JENPAS UG - 2023
- work, energy and power
- If dissociation constant of acetic acid is \(1.6×10^{-5}\), the hydrolysis constant of sodium acetate is
- WBJEE JENPAS UG - 2023
- Acids and Bases
- A conducting circular loop of radius 'a' and resistance R is kept on a horizontal plane. A vertical time-varying magnetic field B = 2t is switched on at time t = 0. Then which of the following statement(s) is/are correct?
- WBJEE JENPAS UG - 2023
- Resistance
- The volume of a certain amount of ideal gas at 30°C and 200 cm of Hg pressure is 90 ml. The gas is expanded to 300 ml keeping the temperature constant, then the pressure of the expanded gas is
- WBJEE JENPAS UG - 2023
- Density and Pressure
View More Questions