Description : Write the function of each of the following (i)Seminal vesicle (ii)Scutellum (iii)Acrosome of human sperm -Biology
Last Answer : (i)Seminal vesicle spermatogenesis It secretes an alkaline fluid that helps in neutralising the acidity of the vaginal tract and thereby increase the lifespan of sperms. Secretion of seminal vesicle is ... which help the sperm enter into the cytoplasm of the ovum and thus helps in fertilisation.
Description : Given below is a diagrammatic sketch of a portion of human male reproductive system. Select the correct set of the names of the parts labelled A, B, C, D. A B C D (a) A-Vas deferens, ... vesicle, C-Prostate, D-Bulbourethral gland (d) A-Ureter, B-Prostate, C-Seminal vesicle, D-Bulbourethral gland
Last Answer : (a) A-Vas deferens, B-Seminal vesicle, C-Prostate, D-Bulbourethral gland
Description : Select the correct route for the passage of sperms in male frogs. (a) Testes → Vasa efferentia → Kidney → Seminal vesicle → Urinogenital duct → Cloaca (b) Testes → Vasa efferentia → Bidder's canal ... → Cloaca (d) Testes → Bidder's canal → Kidney → Vasa efferentia → Urinogenital duct → Cloaca
Last Answer : (c) Testes → Vasa efferentia → Kidney → Bidder’s canal → Urinogenital duct → Cloaca
Description : 2.Vas deferens receive duct of seminal vesicle and forms : a) Epididymis b) Urethra c) Ejaculatory duct d) Urethral meatus
Last Answer : c) Ejaculatory duct
Description : The function of seminal fluid is -
Last Answer : The function of seminal fluid is - A. sexual attraction B. to provide stability to egg C. to ... the movement of sperms D. to provide acidic medium
Description : What happens to a vesicle in exocytosis? -Biology
Last Answer : answer:
Description : What organelles would form a membrane-bound package also known as a vesicle?
Last Answer : Need answer
Description : What would happen if a water expelling vesicle stopped working?
Last Answer : It would cease to expel water in the designed fashion.
Description : In which process does the cell use a vesicle to move molecules into the cel?
Last Answer : What is the answer ?
Description : Suicide vesicle
Last Answer : Lysosome
Description : Similar to a vescle but larger usually more than 5mm in diameter, consisting of clear fluid accumulated within or below the epidermis. A. Vesicle B. Pustule C. Bulla D. Cyst
Last Answer : Ans: C
Description : What is a bulla? A. Taunted by a bulla fighta B. A large vesicle C. Hives D. A large cyst
Last Answer : Ans: B
Description : Remnants of a pustule, vesicle, or bulla can be A. Epidermal Collarette B. Scale C. Plaque D. Cyst
Last Answer : Ans: A
Description : Inflammation secondary to rupture of a hair follicle A. Furunculosis B. Pustule C. Vesicle D. Plaque
Description : A vesicle is a sharply circumscribed lesion containing fluid A. True B. False
Description : Small elevation of skin containing purulent material A. Papule B. Pustule C. Vesicle D. Cyst
Description : Where are scabies mites found? A. Hair Follicles B. Stratum Corneum C. Sub-epidermal D. Throughout the skin layers Ans: B 66 Surface irritation and inflammation ... A. Skin Fold Dermatitis B. Furunculosis C. Alopecia D. Vesicle
Description : The type of cyst contains yellowish sebum and is commonly found on the scalp, vulva, and scrotum. A. papule B. sebaceous cyst C. ulcer D. vesicle
Description : The bacterial cytoskeleton a. transport vesicle b. helps determine cell shape c. Is organized identical to its eukaryotic counterpart. d. Centers the nucleoid.
Last Answer : b. helps determine cell shape
Description : Herpetic infection is an iatrogenic infection spread by the infected’s: a. Serum. b. Vesicle. c. Vesicle fluid and saliva.
Last Answer : c. Vesicle fluid and saliva.
Description : Herpetic infection is an iatrogenic infection spread by the infected’s: A. Serum B. Vesicle C. Vesicle fluid and saliva
Last Answer : C. Vesicle fluid and saliva
Description : 07. What is implied by «active transport»? a) Transport of drugs trough a membrane by means of diffusion b) Transport without energy consumption c) Engulf of drug by a cell membrane with a new vesicle formation
Last Answer : d) Transport against concentration gradient
Description : Invagination by a cell membrane forming a vesicle around a solid particle is a: a) lysosome b) phagocytosis (pron: fag-o-sigh-toe-sis) c) pinocytosis (pron: pin-o-sigh-toe-sis) d) peroxisomes (pron: pay-rak-se-som)
Last Answer : ANSWER: B -- PHAGOCYTOSIS
Description : Which constitutne of seminal fluid helps in coagulation of semen after ejaculation
Last Answer : Which constitutne of seminal fluid helps in coagulation of semen after ejaculation A. Fibrin B. Fibrinogen C. Fructose D. Prostaglandins
Description : Component of seminal vesicles that provides a forensic test for rape is
Last Answer : Component of seminal vesicles that provides a forensic test for rape is A. Phosphorycholine B. Prostaglandin C. Fructose D. Citric acid
Description : Arrange male reproductive accessory organs based on the amount of secretion poured into urethra (i) Prostate gland, (ii) Seminal vesicles (iii) Bulbou
Last Answer : Arrange male reproductive accessory organs based on the amount of secretion poured into urethra (i) Prostate ... ` C. `iigtiiigti` D. `iigtigtiii`.
Description : Seminal plasma in humans is rich in
Last Answer : Seminal plasma in humans is rich in A. Fructose and certain enzymes, poor in `Ca^(2+)` B. Fructose, ... D. Glucose, certain enzymes but on `Ca^(2+)`
Last Answer : Seminal plasma in humans is rich in A. Fructose and certain enzymes but poor in calcium B. ... D. Glucose and certain enzymes but has no calcium
Description : The common duct formed by the union of vas deferens and duct from seminal vescial is :
Last Answer : The common duct formed by the union of vas deferens and duct from seminal vescial is : A. ... . mulleran duct C. ejaculatory duct D. spermatic duct
Description : Spermatozoa in seminal fluid utilises the following sugar for metabolism: (A) Galactose (B) Glucose (C) Sucrose (D) Fructose
Last Answer : Answer : D
Description : The highest concentrations of fructose are found in (A) Aqueous humor (B) Vitreous humor (C) Synovial fluid (D) Seminal fluid
Last Answer : D
Description : Francis Crick’s seminal concept that in nature genetic information generally flows from DNA to RNA to protein.
Last Answer : Ans. Central Dogma
Description : Which of the following statements regarding angiogenesis are true? a. Angiogenesis is a seminal biologic event with clinical relevance limited to its effect upon tumor growth b. C-X-C ... c. PF-4 has angiogenic properties d. Sites of atherosclerosis demonstrate chronic angiogenic activity
Last Answer : Answer: b, d An important component of tissue repair and wound healing is the process of angiogenesis. This normal, physiologic process is a local, transient event which is ... between these factors may govern overall angiogenic potential in a variety of physiological and pathophysiological states
Description : Which of the following is the primary sex organ in man? (1) Prostrate (2) Testis (3) Vas defences (4) Seminal vesicles
Last Answer : (2) Testis Explanation: In the case of male reproductive system the primary sex organs are a pair of testes lying outside the abdominal cavity, enclosed in a sac called the scrotum.
Description : Which of the following is incorrect regarding vasectomy? (a) No sperm occurs in seminal fluid (b) No sperm occurs in epididymis (c) Vasa deferentia is cut and tied (d) Irreversible sterility
Last Answer : (b) No sperm occurs in epididymis
Description : Seminal plasma in humans is rich in (a) fructose and calcium but has no enzymes (b) glucose and certain enzymes but has no calcium (c) fructose and certain enzymes but poor in calcium (d) fructose, calcium and certain enzymes
Last Answer : (d) fructose, calcium and certain enzymes.
Description : Seminal plasma in human males is rich in (a) fructose and calcium (b) glucose and calcium (c) DNA and testosterone (d) ribose and potassium.
Last Answer : (a) fructose and calcium
Description : In male cockroaches, sperms are stored in which part of the reproductive system? (a) Seminal vesicles (b) Mushroom glands (c) Testes (d) Vas deferens
Last Answer : (a) Seminal vesicles
Description : Q1.Seminal plasma, the fluid part of semen, is contributed by: i) Seminal vesicle ii) Prostate gland iii) Urethra iv) Bulbourethral gland.
Last Answer : (b) i , ii and iv
Description : Q1.Seminal plasma, the fluid part of semen, is contributed by: i) Seminal vesicle ii) Prostate gland iii) Urethra iv) Bulbourethral gland. a. I and ii b. I,ii and iv c. ii,Iii and iv d. I and iv.
Description : The fluorescence examination of the seminal stains indicates (a). Pink color (b). White color (c). Blue color (d). Red color
Last Answer : Ans: (b). Blue color