| 2024-05-21 | Estrogen is secreted by:... | 2:55 | 1 | |
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| 2024-05-21 | Release of second polar body from human egg occurs... | 3:05 | 4 | |
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| 2024-05-21 | Polar body is produced during the formation of... | 2:19 | 4 | |
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| 2024-05-21 | If germ cells in female and male gonads begin undergoing meiosis simultaneously. What will be the... | 1:35 | 0 | |
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| 2024-05-21 | Polar bodies are formed during... | 0:39 | 0 | |
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| 2024-05-21 | An egg is released and fused with the sperm at ______ stage.... | 1:59 | 4 | |
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| 2024-05-21 | In spermatogenesis, reduction division of chromosomes occurs during conversion of... | 1:55 | 0 | |
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| 2024-05-21 | Spermatogenesis starts due to significant increase in the secretion of... | 2:04 | 0 | |
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| 2024-05-21 | Womb is the another name of... | 1:00 | 1 | |
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| 2024-05-21 | Which of the following produces energy for the movement of tail that facilitate sperm motility es... | 0:49 | 0 | |
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| 2024-05-21 | The process of spermatogenesis and oogenesis is started respectively at... | 1:36 | 3 | |
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| 2024-05-21 | The head of a mature mammalian sperm is made of... | 1:59 | 2 | |
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| 2024-05-21 | A large number of primary follicles degenerate during the phase from birth to puberty. Therefore,... | 2:40 | 1 | |
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| 2024-05-21 | The hymen can be torn by:A.First coitus (intercourse)B.Sudden fall or joltC.Insertion of a vagina... | 5:10 | 4 | |
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| 2024-05-21 | Which of the following is not a part of the female external genitalia?... | 1:46 | 0 | |
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| 2024-05-21 | The mobility of a mature sperm is associated with the mitochondria located in the... | 1:37 | 3 | |
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| 2024-05-21 | Which of the following best represents the normal path of a sperm cell as makes its way from the... | 1:26 | 0 | |
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| 2024-05-21 | Which of the following is a finger-like structure and lies at the upper junction of the two labia... | 1:28 | 0 | |
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| 2024-05-21 | The primary sex organs in males and females, respectively, are... | 0:53 | 0 | |
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| 2024-05-21 | The mammary glands are paired structure (breasts) that contain glandular tissue and variable amou... | 1:46 | 2 | |
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| 2024-05-21 | Glans penis is covered by a loose fold of skin called... | 1:27 | 0 | |
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| 2024-05-21 | The function of ovary is... | 2:01 | 3 | |
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| 2024-05-21 | Size of mammary glands depends on amount of _______ tissue.... | 0:32 | 0 | |
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| 2024-05-21 | The clusters of cells of the mammary gland that secrete and store milk are called... | 0:53 | 0 | |
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| 2024-05-21 | The funnel-shaped portion of the fallopian tube ends in a fringe of finger-like projections calle... | 1:18 | 1 | |
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| 2024-05-21 | The female reproductive system includesA. Primary sex organsB. Accessory ductsC. Accessory glands... | 2:12 | 3 | |
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| 2024-05-21 | The shape of the uterus is... | 0:23 | 0 | |
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| 2024-05-21 | The last part of the oviduct that joins the uterus is called... | 0:50 | 1 | |
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| 2024-05-21 | Birth canal is formed by:... | 3:09 | 2 | |
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| 2024-05-21 | Sertoli cells secrete a hormone called... | 4:45 | 2 | |
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| 2024-05-21 | The secretions of the male sex accessory glands constitute the... | 2:06 | 1 | |
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| 2024-05-21 | Which of the following is a transporting tube leading from the bladder which brings urine and sem... | 2:23 | 4 | |
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| 2024-05-21 | Part of a sperm involved in penetrating egg layers is... | 3:44 | 5 | |
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| 2024-05-21 | The seminiferous tubules of the testis are lined by the germinal epithelium that consists of... | 1:45 | 0 | |
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| 2024-05-21 | Which part of the fallopian tube is close to ovary?... | 1:48 | 4 | |
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| 2024-05-21 | An important difference between a sperm and an egg is in... | 0:45 | 0 | |
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| 2024-05-21 | The sperms contain autosomes and... | 3:28 | 4 | |
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| 2024-05-21 | Testes descend into scrotum in mammals for... | 1:00 | 1 | |
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| 2024-05-21 | The penis is... | 1:08 | 4 | |
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| 2024-05-21 | Function of prostate gland is... | 0:53 | 0 | |
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| 2024-05-21 | The role of Leydig or interstitial cells is to... | 0:55 | 0 | |
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| 2024-05-21 | In mammals, the testes occur in scrotal sacs outside the abdomen because of the... | 2:07 | 3 | |
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| 2024-05-21 | Which one is a primary sex organ?... | 0:49 | 0 | |
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| 2024-05-21 | In humans, the unpaired male reproductive structure is... | 1:21 | 1 | |
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| 2024-05-21 | Spermatozoa are nourished during their development by:... | 1:46 | 0 | |
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| 2024-05-21 | Testosterone is produced by:... | 1:01 | 1 | |
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| 2024-05-21 | Epididymis lies between... | 0:39 | 1 | |
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| 2024-05-21 | Prostate gland... | 2:32 | 4 | |
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| 2024-05-21 | The secretion of _________ chiefly helps in the lubrication of the penis... | 1:50 | 0 | Let's Play |
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| 2024-05-21 | The secretion of the seminal vesicle contains... | 0:57 | 0 | |
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| 2024-05-21 | Ejaculatory duct is formed by the... | 2:14 | 1 | |
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| 2024-05-21 | Which duct ascends to abdomen and loops over the urinary bladder?... | 3:51 | 4 | |
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| 2024-05-21 | The function of the male sex accessory duct is... | 3:08 | 1 | |
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| 2024-05-21 | Which of the following is/are male external genitalia?... | 0:51 | 1 | |
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| 2024-05-21 | Ejaculatory duct opens into... | 1:35 | 2 | |
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| 2024-05-21 | Interstitial cells secrete hormones called... | 3:15 | 10 | |
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| 2024-05-21 | Which is the correct sequence of male accessory ducts starting from seminiferous tubules?... | 2:22 | 0 | |
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| 2024-05-21 | Due to increase in air-borne allergens and pollutants, many peoples in urban areas are suffering... | 9:34 | 2 | |
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| 2024-05-21 | Given below are two statements.Statement-I: Ligaments are dense irregular tissue.Statement-II: Ca... | 7:22 | 2 | |
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| 2024-05-21 | Identify the incorrect statement with reference to transport of oxygen;... | 7:42 | 1 | |
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| 2024-05-21 | The male reproductive system includesA. Primary sex organsB. Accessory ductsC. Accessory glandsD.... | 3:38 | 3 | |
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| 2024-05-21 | The ducts that leave the testis and open into epididymis are... | 1:06 | 3 | |
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| 2024-05-21 | Sperm production takes place in... | 2:04 | 1 | |
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| 2024-05-21 | The male accessory ducts include... | 1:32 | 1 | |
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| 2024-05-21 | Match the following List-I and List-II select the correct option.... | 7:04 | 0 | |
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| 2024-05-21 | Select the favourable conditions required for the formation of oxyhaemoglobin at the alveoli.... | 8:31 | 1 | |
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| 2024-05-21 | The partial pressures (in \(mm Hg\) ) of oxygen \(\left( O _2\right)\) and carbon dioxide \(\left... | 6:39 | 3 | |
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| 2024-05-21 | Vital capacity of lung is;... | 6:30 | 3 | |
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| 2024-05-21 | Number of testicular lobules in each testis is... | 1:14 | 2 | |
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| 2024-05-21 | Select the correct events that occur during inspiration; 1. Contraction of diaphragm2. Contr... | 5:53 | 4 | |
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| 2024-05-21 | Under normal physiological conditions in human being every \(100 ml\) of oxygenated blood can del... | 8:32 | 2 | Vlog |
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| 2024-05-21 | Identify the region of human brain which has pneumotaxic centre that alters respiratory rate by r... | 7:02 | 2 | |
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| 2024-05-21 | Which of the following is not the function of conducting part of respiratory system?... | 7:41 | 9 | |
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| 2024-05-20 | Select the sequence of steps in respiration.(A) Diffusion of gases \(\left( O _2\right.\) and \(\... | 6:56 | 5 | |
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| 2024-05-20 | Read out the given statements and find the incorrect one.... | 3:08 | 0 | |
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| 2024-05-20 | Read the following statements. Assertion (A): Carbon dioxide is carried in the plasma mainl... | 2:37 | 0 | |
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| 2024-05-20 | Read the following statements. Assertion (A): An increase in pulmonary volume decreases the... | 1:50 | 6 | |
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| 2024-05-20 | Identify the types of cell junctions that help to stop the leakage of the substances across a tis... | 6:03 | 0 | Let's Play |
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| 2024-05-20 | Read the following statements. Assertion (A): Cigarette smoking is one of the major causes... | 2:22 | 1 | |
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| 2024-05-20 | Read the following statements. Assertion (A): If there is no air in trachea, it will not co... | 1:29 | 0 | |
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| 2024-05-20 | Read the following statements and choose incorrect one.... | 4:30 | 1 | |
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| 2024-05-20 | Read the following statements. Assertion (A): Chemosensitive area is highly sensitive to \(... | 1:28 | 2 | |
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| 2024-05-20 | Read the following statements. Statement-I: Among vertebrates, fishes use lungs whereas bir... | 1:55 | 0 | |
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| 2024-05-20 | Read the following statements. Assertion (A): Insects have tracheal system for respiration.... | 2:28 | 1 | |
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| 2024-05-20 | Read the following statements. Assertion (A): There is a negative pressure in the lungs wit... | 2:04 | 0 | |
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| 2024-05-20 | Read the following statements. Assertion (A): Larynx is also known as sound box.Reason (R):... | 1:18 | 1 | |
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| 2024-05-20 | Read the following statements. Assertion (A): The maximum amount of \(CO _2\) is transporte... | 1:23 | 0 | |
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| 2024-05-20 | Read the following statements. Statement-I: During inspiration, contraction of external int... | 2:28 | 0 | |
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| 2024-05-20 | Read the following statements. Assertion (A): Frogs exhibit cutaneous respiration only.Reas... | 1:22 | 1 | |
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| 2024-05-20 | Read the following statements. Statement-I: The role of oxygen in the regulation of respira... | 2:20 | 3 | |
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| 2024-05-20 | Read the following statements. Statement-I: Pressure contributed by an individual gas in a... | 3:04 | 0 | |
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| 2024-05-20 | Read the following statements. Statement-I: Epiglottis helps to prevent the entry of food i... | 2:19 | 1 | Let's Play |
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| 2024-05-20 | Read the following statements. Statement-I: Neural signals from pneumotaxic centre can redu... | 1:49 | 0 | |
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| 2024-05-20 | Find the mismatch pair:... | 3:17 | 2 | |
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| 2024-05-20 | Read the following statements. Statement-I: Difficulty in breathing due to inflammation of... | 1:55 | 0 | |
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| 2024-05-20 | Read the following statements. Statement-I: Pneumotaxic centre is present in the pons regio... | 2:41 | 4 | |
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| 2024-05-20 | Find the incorrect statement.... | 3:15 | 1 | |
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| 2024-05-20 | Read the following statements. Statement-I: The binding of \(O _2\) with a haemoglobin to f... | 2:01 | 0 | |
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| 2024-05-20 | Which of the following statement best summarises the relationship between respiratory rate and bo... | 3:00 | 1 | |
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| 2024-05-20 | Which of the following statement is correct and most accurate about blood constituents and transp... | 2:41 | 0 | |
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