MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The stage when the female or male becomes mature for reproduction - |
| A. | maturity |
| B. | menopause |
| C. | Puberty |
| D. | adulthood |
| Answer» D. adulthood | |
| 2. |
Identify the false statement about reproduction in organisms - |
| A. | Organisms give birth to similar organisms through reproduction |
| B. | Reproduction can be sexual or asexual |
| C. | Fragmentation and spore formation are reproductive activities in vertebrates. |
| D. | Sexual reproduction occurs in all vertebrates |
| Answer» D. Sexual reproduction occurs in all vertebrates | |
| 3. |
Organisms that give birth to a developing baby in the uterus are called |
| A. | bisexual |
| B. | monogamous |
| C. | Eggs |
| D. | geriatric |
| Answer» E. | |
| 4. |
The action of pollen grains of one flower reaching the stigma of a flower of another plant of the same species is called |
| A. | Self-pollination |
| B. | pollination |
| C. | fertilization |
| D. | Promotion |
| Answer» C. fertilization | |
| 5. |
In which organ the process of fertilization takes place? |
| A. | in utero |
| B. | in the oviduct |
| C. | in the testicles |
| D. | In the vagina |
| Answer» C. in the testicles | |
| 6. |
How long is the gestation period in humans? |
| A. | 180 दिन |
| B. | 280 दिन |
| C. | 380 दिन |
| D. | 350 दिन |
| Answer» C. 380 दिन | |
| 7. |
Diabetes is caused by the deficiency of which hormone? |
| A. | gastrin |
| B. | insulin |
| C. | progesterone |
| D. | Adrenaline |
| Answer» C. progesterone | |
| 8. |
Which hormone is injected into the udders of cows and buffaloes to remove milk? |
| A. | somatotropin |
| B. | oxytocin |
| C. | Interferon |
| D. | insulin |
| Answer» C. Interferon | |
| 9. |
The hormone that stimulates the secretion of thyroxine hormone from the thyroid gland is |
| A. | ACTH |
| B. | LTH |
| C. | FSH |
| D. | TSH |
| Answer» E. | |
| 10. |
The oldest archival evidence related to Bhagwat religion is - |
| A. | Besnagar inscription of Heliodorus |
| B. | Mehrauli Pillar Inscription |
| C. | Inner column inscription of Skandagupta Gupta |
| D. | Allahabad inscription of Samudragupta |
| Answer» B. Mehrauli Pillar Inscription | |
| 11. |
Which hormone is not produced in women after menopause? |
| A. | thyroxine |
| B. | progesterone |
| C. | estrogen |
| D. | testosterone |
| Answer» C. estrogen | |
| 12. |
Which is the smallest gland of human body? |
| A. | Ovary |
| B. | Piyush |
| C. | pancreas |
| D. | thyroid |
| Answer» C. pancreas | |
| 13. |
In which flowers the process of self-pollination is found? |
| A. | in solitary flowers |
| B. | in bisexual flowers |
| C. | in angiosperms |
| D. | in both unisexual and bisexual flowers |
| Answer» E. | |
| 14. |
Which hormone is called the hormone of love or hug? |
| A. | keratin |
| B. | melatonin |
| C. | insulin |
| D. | oxytocin |
| Answer» E. | |
| 15. |
Deficiency of thyroxine in children causes which disease? |
| A. | goggle |
| B. | inertia |
| C. | myxedema |
| D. | Hathimoto's disease |
| Answer» C. myxedema | |
| 16. |
Which hormone stimulates the pancreas to produce digestive juices? |
| A. | trypsin |
| B. | secretin |
| C. | renin |
| D. | pepsin |
| Answer» C. renin | |
| 17. |
Iodine containing hormone is |
| A. | Testosterone |
| B. | adrenaline |
| C. | thyroxine |
| D. | insulin |
| Answer» D. insulin | |
| 18. |
Insulin is obtained from which of the following plants? |
| A. | from ginger root |
| B. | from dahlia roots |
| C. | from potato tubers |
| D. | from neem bark |
| Answer» C. from potato tubers | |
| 19. |
Which hormone is called fight or flight hormone? |
| A. | insulin |
| B. | adrenaline |
| C. | testosterone |
| D. | oxytocin |
| Answer» C. testosterone | |
| 20. |
The wrong group of parts and related functions of human brain is - |
| A. | control of cerebral voluntary actions and memory |
| B. | cerebellar posture coordination and balance |
| C. | Medulla oblongata Respiratory, Digestive, Digestive, Cardiovascular |
| D. | Hypothalamus Visual Reception and Their Interpretation |
| Answer» E. | |
| 21. |
The organs that secrete hormones or enzymes are called |
| A. | digestive organs |
| B. | reproductive organs |
| C. | sensory organ |
| D. | gland |
| Answer» E. | |
| 22. |
The basic unit of nervous system is |
| A. | nerve cells |
| B. | nerve cord |
| C. | Brain |
| D. | spinal cord |
| Answer» B. nerve cord | |
| 23. |
Which of the following is a function of the nervous system? |
| A. | control of voluntary actions |
| B. | think, understand |
| C. | heart rate control |
| D. | all of the above |
| Answer» E. | |
| 24. |
People of which blood group are universal recipients? |
| A. | A blood group |
| B. | B blood group |
| C. | AB blood group |
| D. | O blood group |
| Answer» D. O blood group | |
| 25. |
How many pairs of nerves emerge from the spinal cord? |
| A. | 12 |
| B. | 13 |
| C. | 31 |
| D. | 33 |
| Answer» D. 33 | |
| 26. |
The part of the nervous system in the human body is |
| A. | autonomic nervous system |
| B. | central nervous system |
| C. | peripheral nervous system |
| D. | all of the above |
| Answer» E. | |
| 27. |
What is the distinguishing feature between the theist and atheist sects in India? |
| A. | faith in god |
| B. | belief in the power of gold and hell |
| C. | Faith in the Authenticity of the Vedas |
| D. | belief in the doctrine of reincarnation |
| Answer» C. Faith in the Authenticity of the Vedas | |
| 28. |
The normal amount of blood in the body of a healthy adult human being is - |
| A. | 4 - 5 लीटर |
| B. | 5 - 6 लीटर |
| C. | 8 -10 लीटर |
| D. | 10 -12लीटर |
| Answer» C. 8 -10 लीटर | |
| 29. |
The control center of reflex actions of the body is |
| A. | cerebrum |
| B. | cerebellar |
| C. | spinal cord |
| D. | nerve cells |
| Answer» D. nerve cells | |
| 30. |
The human brain is responsible for which action of the body? |
| A. | hunger and thirst |
| B. | Odor-odor experience |
| C. | temperature control |
| D. | all of the above |
| Answer» E. | |
| 31. |
Which substance is present in maximum amount in the composition of human blood? |
| A. | platelets |
| B. | white blood cells |
| C. | red blood cells |
| D. | plasma |
| Answer» E. | |
| 32. |
Blood is red in color due to the presence of which substance? |
| A. | chlorophyll |
| B. | hemoglobin |
| C. | platelets |
| D. | plasma |
| Answer» C. platelets | |
| 33. |
Which one of the following deities is depicted as a plow in art? |
| A. | Kartikeya |
| B. | Maitreya |
| C. | Balaram |
| D. | Krishna |
| Answer» C. Balaram | |
| 34. |
The main function of white blood cells is - |
| A. | transport of carbon dioxide |
| B. | Purification of blood |
| C. | body's immunity |
| D. | transport of oxygen |
| Answer» D. transport of oxygen | |
| 35. |
Which scientist discovered the blood circulation system in the human body? |
| A. | gabriel endral |
| B. | Leuvenhawk |
| C. | William Harvey |
| D. | Karl Landsteiner |
| Answer» D. Karl Landsteiner | |
| 36. |
The blood vessels that carry pure blood from the heart to other parts of the body are - |
| A. | arteries |
| B. | veins |
| C. | pulmonary aorta |
| D. | veins |
| Answer» B. veins | |
| 37. |
False statement about human circulatory system is- |
| A. | It transports nutrients, oxygen and hormones |
| B. | The cardiovascular system of the blood circulatory system is also called |
| C. | It is divided into blood circulatory system and lymphatic circulatory system |
| D. | It is a fully developed and open circulatory system |
| Answer» E. | |
| 38. |
In 1944, some economists presented a draft plan by industrialists. What was the name of that plan? |
| A. | Bombay Plan |
| B. | public plan |
| C. | Gandhian plan |
| D. | Sarvodaya Yojana |
| Answer» B. public plan | |
| 39. |
The draft of Sarvodaya Yojana was prepared by- |
| A. | Sir Ardeshir Dalal |
| B. | Mr. Manna Narayan |
| C. | Jai Prakash Narayan |
| D. | एम0 एन0 राय |
| Answer» D. एम0 एन0 राय | |
| 40. |
When did the Government of India open a separate Department Planning and Development Department? |
| A. | 1934 ई0 |
| B. | 1938 ई0 |
| C. | 1944 ई0 |
| D. | 1945 ई0 |
| Answer» D. 1945 ई0 | |
| 41. |
Cain is the author of Planning and the Poor |
| A. | David Ricardo |
| B. | बी0 एस0 मिन्हास |
| C. | जे0 के0 मेहता |
| D. | Gunnar Myrdal |
| Answer» C. जे0 के0 मेहता | |
| 42. |
Before independence, Dr. M. Visvesvaraya had presented a plan of planning in India. How old was his plan? |
| A. | 5 वर्षीय |
| B. | 7 वर्षीय |
| C. | 10 वर्षीय |
| D. | 15 वर्षीय |
| Answer» D. 15 वर्षीय | |
| 43. |
Evidence of Ganesh worship has been received - |
| A. | daimabad |
| B. | inamgaon |
| C. | Malwa |
| D. | Jorwe |
| Answer» B. inamgaon | |
| 44. |
Who among the following gives equal importance to birth, action and devotion as means of salvation? |
| A. | Bhagavad Gita |
| B. | metaphysics |
| C. | Vishishtadvaita Vedanta |
| D. | Advaita Vedanta |
| Answer» B. metaphysics | |
| 45. |
In which organ are Langerhans's islands present? |
| A. | small intestine |
| B. | pancreas |
| C. | big gut |
| D. | Liver |
| Answer» C. big gut | |
| 46. |
Who was Alar Kalam? |
| A. | a ruler of the Buddha era |
| B. | a guru of the Buddha |
| C. | a revered Buddhist monk |
| D. | none of these |
| Answer» C. a revered Buddhist monk | |
| 47. |
Where are the taste buds present in the human tongue which gives the taste of sweet taste? |
| A. | on the middle |
| B. | on the back |
| C. | to the side |
| D. | on the front |
| Answer» E. | |
| 48. |
The amount of urine excreted by an adult healthy human in a day is |
| A. | लगभग 1.5 लीटर |
| B. | लगभग 3 लीटर |
| C. | लगभग 4 लीटर |
| D. | लगभग 6 लीटर |
| Answer» B. लगभग 3 लीटर | |
| 49. |
Which chemical substance is made up of kidney stones? |
| A. | calcium acetate |
| B. | calcium carbonate |
| C. | calcium oxalate |
| D. | calcium sulfate |
| Answer» D. calcium sulfate | |
| 50. |
The process of purification of blood in human body is called- |
| A. | dialysis |
| B. | hemolysis |
| C. | Osmosis |
| D. | paralysis |
| Answer» B. hemolysis | |