Navigation Menu
Home
University Admissions
Public Sector
Private Sector
Admissions in Punjab
Admissions in KPK
Admissions in Sindh
Admissions in Balochistan
Admissions in AJK
Global Scholarships
Scholarships in USA
Scholarships in UK
Scholarships in Canada
Scholarships in Australia
Scholarships in Europe
Scholarships in Asia
Scholarships in Africa
Medical Colleges
Public Sector
Private Sector
Semi-Govt (NUMS)
Online Quiz
MDCAT Past Papers
MDCAT Practice Test
AFNS Intelligence Test
ISSB Intelligence Test
Blog
Latest Notices
Menu
Pak
Admissions
Home
All Open Admissions
Public Sector
Private Sector
Admissions in Punjab
Admissions in KPK
Admissions in Sindh
Admissions in Balochistan
Admissions in AJK
Scholarships
Scholarships in USA
Scholarships in UK
Scholarships in Canada
Scholarships in Australia
Scholarships in Europe
Scholarships in Asia
Scholarships in Africa
Medical and Dental Colleges
Public Sector
Private Sector
Semi-Govt (NUMS)
Online Quiz
MDCAT Past Papers
MDCAT Practice Test
AFNS Intelligence Test
ISSB Intelligence Test
Blog
Latest Notices
Home
/
Online Quiz
/
MDCAT Past Papers
/
UHS
/
Biology
/
Quiz 21
Mdcat-past-papers - UHS - Biology Quiz
Filters:
Board: UHS | Subject: Biology |
401. B-cells of liver secrete a hormone that is called:
Insulin
Glucagon
Anti-diuretic hormone
Gastrin
402. Chemically insulin and glucagon are:
Carbohydrates
proteins
lipids
Nucleic acid
403. Hormones secreted by anterior pituitary and which controls the secretion of hormones of other endocrine glands are known as:
Releasing factor
Inhibitors
accelerator
Tropic or trophic hormones
404. Which of the following is a steroid hormone?
Glucagon
thyroxine
epinephrine
estrogen
405. Insulin converts glucose into:
Vitamins
Minerals
lipids
Cortisone
406. A hormone that plays a major role in social bonding, childbirth, milk ejection and sexual reproduction is:
estrogen
oxytocin
Prolactin
Secretin
407. Hormone produced by placenta is:
Follicle stimulating hormone
Luteinizing Hormone
Progesterone
Testosterone
408. What is the location of interstitial cells in testes?
Inside the seminiferous tubules
B/w the seminiferous tubules
Among the germinal epithelial cells
Around the testes
409. A type of cells in human testes which produce testosterone are called:
Germ cells
Sertoli Cells
Interstitial cells
Spermatocytes
410. In Human testis, which structure is responsible for carrying sperm from inside the testis outside?
Seminiferous tubules
Urogenital Duct
Seminal vesicle
Vasa efferentia
411. Process ensuring the survival of species over long periods of time, even through individual members of the species die:
Reproduction
Adaptability
Mitosis
Respiration
412. During spermatogenesis, the --- which are haploid cells eventually mature into spermatozoa/mature sperms
Secondary spermatocytes
Spermatogonia
Spermatocytes
Spermatids
413. Each human testis is divided into:
50-100 lobules
150-200 lobules
200-300 lobules
250-300 lobules
414. Which cells in human males are responsible for the release of testosterone?
Pituitary gland
Hypothalamus
Sertoli cells
Leydig cells or interstitial cells
415. Fluid secreted by sertoli cells provides liquid medium, protection and nourishment to:
Oocyte
Sperms
Spermatogonia
Polar body
416. Main function of the epididymis is to:
Transport sperms
Produce semen
Connect Urethra
Hold the process of spermatogenesis
417. Immediate next stage of spermatogonia is:
Secondary spermatocytes
Spermatids
Primary spermatocytes
Sperms
418. Immediate next stage of spermatogonia is:
Secondary spermatocytes
Spermatids
Primary spermatocytes
Sperms
419. Breakdown of endometrium during menstruation is due to:
Increase in LH level
Decrease in progesterone
Increase in level of progesterone
Increase in level of estrogen
420. Oogonia are produced in the germ cells of:
Both uterus and cervix
Cervix
Uterus
Ovary
Submit Quiz
-
Try Now
MDCAT Past Papers Free Online Quizzes
Rs. 1,799
Buy Now
Watch Touch Screen With Bluetooth
Country Wise Scholarships
🇵🇰
Pakistan's Scholarships
🇺🇸
USA's Scholarships
🇬🇧
UK's Scholarships
🇨🇦
Canada's Scholarships
🇨🇳
China's Scholarships
🇸🇦
Saudi Arabia's Scholarships
🇦🇪
UAE's Scholarships
🇲🇾
Malaysia's Scholarships
🇪🇺
Europe's Scholarships
🇰🇷
South Korea's Scholarships
See More
Rs. 5,994
Buy Now
Zero® ICON Smartwatch
Online Free Quiz
MDCAT Past Papers
MDCAT Practice Test
AFNS Intelligence Test
ISSB Intelligence Test
View All Quizzes →
Follow Us
Facebook
YouTube
WhatsApp
Instagram
Stay updated with latest news & updates
Aggregate Calculator
Calculate your MDCAT aggregate for MBBS admissions
Calculate Now →