Penis

Q.

Which of the following structures is located at the upper junction of the two labia minora above the urethral opening?

1. Cervix
2. Hymen
3. Clitoris
4. Uterus

Q.
What is the size of testis?

1. 
   6 cm length and 2.5 cm diameter
2. 
   5 cm length and 2.5 cm diameter
3. 
   5 cm length and 3.5 cm diameter
4. 
   6 cm length and 3.5 cmdiameter

Q. Which of the following is a paired structure in the options given below ?

1. Vagina
2. Prostate gland
3. Uterus
4. Isthmus

Q. Which of the following parts of the male reproductive system is mainly involved in thermoregulatory mechanism?

1. Raphe
2. Inguinal canal
3. Scrotum
4. Spermatic cord

Q. Tunica albuginea is related to

1. Liver
   
2. Lung
   
3. Testes
   
4. Spleen
   

Q. Which of the following statements is/are correct regarding tubectomy?

Statement I: This is also called tubal ligation, which obstructs sperms passage and ovum transport.
Statement II: The process of oogenesis/female gamete formation is affected.
Statement III: A small part of one of the fallopian tube is removed or tied up through an incision.
Statement IV: Four large incisions are made on each of the fallopian tubes.

1. I only
2. I and II only
3. I, II and III only
4. I, II, III and IV

Q.

Which among the following is a part of the male external genitalia?

1. Seminal vesicles
2. Vasa efferentia
3. Prostate
4. Penis

Q.

The erectile tissue forming the bulk of the penis and the clitoris is ________.

1. Glans

2. Corpora cavernosa

3. Male accessory glands

4. Both A and B

Q.

Scrotum communicates with abdominal cavity through _____.

Q. Corpus spongiosum is found in:

1. Ovary
2. Penis
3. Testis
4. Uterine wall

Q. Name the duct that is tied and cut in the image given below?

1. Epididymis
2. Urethra
3. Vas deferens
4. Rete testis

Q.

What is the clitoris?

Q. Which of the following statements is/are true regarding penis?
I. It is the male copulatory organ.
II. The enlarged tip of penis is called glans penis.
III. Glans penis is covered by foreskin.
IV. Penis facilitates insemination.

1. I and IV only
2. I, II and III only
3. I, II, III, and IV
4. IV only

Q. Which of the following statements is/are true regarding penis?
I. It is the male copulatory organ.
II. The enlarged tip of penis is called glans penis.
III. Glans penis is covered by foreskin.
IV. Penis facilitates insemination.

1. I and IV only
2. I, II and III only
3. I, II, III, and IV
4. IV only

Q.

Choose the correct option with respect to the assertion and reason given.

Assertion [A]: Penis is the erectile organ in male reproductive system.

Reason [R]: Penis has corpora cavernosa and corpus spongiosum which are highly vascular.

1. [A] is true and [R] is false.

2. Both [A] and [R] are false

3. Both [A] and [R] are true and [R] is the correct explanation of [A].

4. Both [A] and [R] are true and [R] is not the correct explanation of [A].

Q.

Mention the function of the following organ:

Penis

Q. The external genitalia present in human male reproductive system is called .

1. vas deferens
2. penis
3. testes
4. urethra

Q. Differentiate between gametangial contact and gametangial copulation.

Q. Differentiate between the following on the basis of what is mentioned within brackets.

Corpus callosum and corpus luteum (Function)

Q. what is the function of ampulla in male reproductive system??

Q. Very short answer type.
Differentiate between gametangial contact and gametangial copulation

Q. Which of the following is not a part of male reproductive organ?

1. Rectum
2. Erectile tissue
3. Urethra
4. Sperm duct

Q. Where is corpus spongiosum located ?

1. Ovary
2. Uterine wall
3. Penis
4. Testes

Q.

State whether true or false:
Circumcision is the surgical removal of the foreskin, the tissue covering the head (glans) of the penis.

1. True

2. False

Q. ntCutaneous plexus and papillary plexus consist of betttern nta. A network of arteries providing dermal supplyn ntb. network of nerves providing dermal sensationn ntc. specialized cells for cutaneous sensationn ntd. gland cells that release cutaneous secretionsn ntWhich is correct/better and why?n

Q. Penile urethra traverses through

1. Corpus spongiosum
2. Corpus callosum
3. Corpora cavernosa
4. Corpus striatum

Q. At the time of sexual excitation, muscles of penis are

1. Relaxed
2. Contracted
3. Collapsed
4. None of the above

Q. Pick the odd homologous pair out.

1. Bartholin's Gland - Cowper's Gland
2. Clitoris - Penis
3. Mons pubis - Glans penis
4. Labia majora - Scrotum

Q. The tips of penis and clitoris are more sensitive, because of

1. Genital corpuscles
2. Sebaceous glands
3. End organ of ruffini
4. Pacinian corpuscles

Q. Which one of the following show isogamy with non-flagellated gametes?

1. Spirogyra
2. Sargassum
3. Ectocarpus
4. Ulothrix