The reproductive events in humans include formation of gametes (gametogenesis), i.e., sperms in males and ovum in females, transfer of sperms into the female genital tract (insemination) and fusion of male and female gametes (fertilisation) leading to formation of zygote. This is followed by formation and development of blastocyst and its attachment to the uterine wall (implantation), embryonic development (gestation) and delivery of the baby (parturition).
BIOXII03: HUMAN REPRODUCTION
345872
The seminiferous tubules of the testis open into the vasa efferentia by
1 Epididymis
2 Seminiferous tubule
3 Vas deferens
4 Rete testis
Explanation:
The seminiferous tubules of the testis open into the vasa efferentia through rete testis.
BIOXII03: HUMAN REPRODUCTION
345873
Each of the following statements about testosterone is true except
1 It is excluded from the adluminal compartment of the seminiferous epithelium
2 It is required for spermatogenesis
3 It controls the male secondary sexual characters
4 It is synthesized by Leydig's cells
Explanation:
Testosterone is the primary male sex steroid secreted by Leydig's cells in testis. It is required spermatogenesis and initiates the development of secondary sexual characters in males.
BIOXII03: HUMAN REPRODUCTION
345874
Each seminiferous tubule has two types of cells:
1 Female germ cells (spermatogonia) and Sertoli cells.
2 Male germ cells (spermatogonia) and Sertoli cells.
3 Male germ cells (spermatogonia) and Leydig cells
4 Female germ cells (spermatogonia) and Leydig cells.
Explanation:
Each seminiferous tubule is lined on its inside by two types of cells called male germ cell(spermatogonia) and Sertoli cells.
BIOXII03: HUMAN REPRODUCTION
345875
Urethral meatus refers to the
1 Urinogential duct
2 Opening of vas deferens into urethra
3 External opening of the urinogential duct
4 Muscles surrounding the urinogential duct
Explanation:
Urethra is the common urinogenital canal, which originates from the urinary bladder and extends as prostatic urethra, membranous urethra and penile urethra. Penile urethra passes through Penis \& opens to out side as urethral meatus.
The reproductive events in humans include formation of gametes (gametogenesis), i.e., sperms in males and ovum in females, transfer of sperms into the female genital tract (insemination) and fusion of male and female gametes (fertilisation) leading to formation of zygote. This is followed by formation and development of blastocyst and its attachment to the uterine wall (implantation), embryonic development (gestation) and delivery of the baby (parturition).
BIOXII03: HUMAN REPRODUCTION
345872
The seminiferous tubules of the testis open into the vasa efferentia by
1 Epididymis
2 Seminiferous tubule
3 Vas deferens
4 Rete testis
Explanation:
The seminiferous tubules of the testis open into the vasa efferentia through rete testis.
BIOXII03: HUMAN REPRODUCTION
345873
Each of the following statements about testosterone is true except
1 It is excluded from the adluminal compartment of the seminiferous epithelium
2 It is required for spermatogenesis
3 It controls the male secondary sexual characters
4 It is synthesized by Leydig's cells
Explanation:
Testosterone is the primary male sex steroid secreted by Leydig's cells in testis. It is required spermatogenesis and initiates the development of secondary sexual characters in males.
BIOXII03: HUMAN REPRODUCTION
345874
Each seminiferous tubule has two types of cells:
1 Female germ cells (spermatogonia) and Sertoli cells.
2 Male germ cells (spermatogonia) and Sertoli cells.
3 Male germ cells (spermatogonia) and Leydig cells
4 Female germ cells (spermatogonia) and Leydig cells.
Explanation:
Each seminiferous tubule is lined on its inside by two types of cells called male germ cell(spermatogonia) and Sertoli cells.
BIOXII03: HUMAN REPRODUCTION
345875
Urethral meatus refers to the
1 Urinogential duct
2 Opening of vas deferens into urethra
3 External opening of the urinogential duct
4 Muscles surrounding the urinogential duct
Explanation:
Urethra is the common urinogenital canal, which originates from the urinary bladder and extends as prostatic urethra, membranous urethra and penile urethra. Penile urethra passes through Penis \& opens to out side as urethral meatus.
The reproductive events in humans include formation of gametes (gametogenesis), i.e., sperms in males and ovum in females, transfer of sperms into the female genital tract (insemination) and fusion of male and female gametes (fertilisation) leading to formation of zygote. This is followed by formation and development of blastocyst and its attachment to the uterine wall (implantation), embryonic development (gestation) and delivery of the baby (parturition).
BIOXII03: HUMAN REPRODUCTION
345872
The seminiferous tubules of the testis open into the vasa efferentia by
1 Epididymis
2 Seminiferous tubule
3 Vas deferens
4 Rete testis
Explanation:
The seminiferous tubules of the testis open into the vasa efferentia through rete testis.
BIOXII03: HUMAN REPRODUCTION
345873
Each of the following statements about testosterone is true except
1 It is excluded from the adluminal compartment of the seminiferous epithelium
2 It is required for spermatogenesis
3 It controls the male secondary sexual characters
4 It is synthesized by Leydig's cells
Explanation:
Testosterone is the primary male sex steroid secreted by Leydig's cells in testis. It is required spermatogenesis and initiates the development of secondary sexual characters in males.
BIOXII03: HUMAN REPRODUCTION
345874
Each seminiferous tubule has two types of cells:
1 Female germ cells (spermatogonia) and Sertoli cells.
2 Male germ cells (spermatogonia) and Sertoli cells.
3 Male germ cells (spermatogonia) and Leydig cells
4 Female germ cells (spermatogonia) and Leydig cells.
Explanation:
Each seminiferous tubule is lined on its inside by two types of cells called male germ cell(spermatogonia) and Sertoli cells.
BIOXII03: HUMAN REPRODUCTION
345875
Urethral meatus refers to the
1 Urinogential duct
2 Opening of vas deferens into urethra
3 External opening of the urinogential duct
4 Muscles surrounding the urinogential duct
Explanation:
Urethra is the common urinogenital canal, which originates from the urinary bladder and extends as prostatic urethra, membranous urethra and penile urethra. Penile urethra passes through Penis \& opens to out side as urethral meatus.
The reproductive events in humans include formation of gametes (gametogenesis), i.e., sperms in males and ovum in females, transfer of sperms into the female genital tract (insemination) and fusion of male and female gametes (fertilisation) leading to formation of zygote. This is followed by formation and development of blastocyst and its attachment to the uterine wall (implantation), embryonic development (gestation) and delivery of the baby (parturition).
BIOXII03: HUMAN REPRODUCTION
345872
The seminiferous tubules of the testis open into the vasa efferentia by
1 Epididymis
2 Seminiferous tubule
3 Vas deferens
4 Rete testis
Explanation:
The seminiferous tubules of the testis open into the vasa efferentia through rete testis.
BIOXII03: HUMAN REPRODUCTION
345873
Each of the following statements about testosterone is true except
1 It is excluded from the adluminal compartment of the seminiferous epithelium
2 It is required for spermatogenesis
3 It controls the male secondary sexual characters
4 It is synthesized by Leydig's cells
Explanation:
Testosterone is the primary male sex steroid secreted by Leydig's cells in testis. It is required spermatogenesis and initiates the development of secondary sexual characters in males.
BIOXII03: HUMAN REPRODUCTION
345874
Each seminiferous tubule has two types of cells:
1 Female germ cells (spermatogonia) and Sertoli cells.
2 Male germ cells (spermatogonia) and Sertoli cells.
3 Male germ cells (spermatogonia) and Leydig cells
4 Female germ cells (spermatogonia) and Leydig cells.
Explanation:
Each seminiferous tubule is lined on its inside by two types of cells called male germ cell(spermatogonia) and Sertoli cells.
BIOXII03: HUMAN REPRODUCTION
345875
Urethral meatus refers to the
1 Urinogential duct
2 Opening of vas deferens into urethra
3 External opening of the urinogential duct
4 Muscles surrounding the urinogential duct
Explanation:
Urethra is the common urinogenital canal, which originates from the urinary bladder and extends as prostatic urethra, membranous urethra and penile urethra. Penile urethra passes through Penis \& opens to out side as urethral meatus.
The reproductive events in humans include formation of gametes (gametogenesis), i.e., sperms in males and ovum in females, transfer of sperms into the female genital tract (insemination) and fusion of male and female gametes (fertilisation) leading to formation of zygote. This is followed by formation and development of blastocyst and its attachment to the uterine wall (implantation), embryonic development (gestation) and delivery of the baby (parturition).
BIOXII03: HUMAN REPRODUCTION
345872
The seminiferous tubules of the testis open into the vasa efferentia by
1 Epididymis
2 Seminiferous tubule
3 Vas deferens
4 Rete testis
Explanation:
The seminiferous tubules of the testis open into the vasa efferentia through rete testis.
BIOXII03: HUMAN REPRODUCTION
345873
Each of the following statements about testosterone is true except
1 It is excluded from the adluminal compartment of the seminiferous epithelium
2 It is required for spermatogenesis
3 It controls the male secondary sexual characters
4 It is synthesized by Leydig's cells
Explanation:
Testosterone is the primary male sex steroid secreted by Leydig's cells in testis. It is required spermatogenesis and initiates the development of secondary sexual characters in males.
BIOXII03: HUMAN REPRODUCTION
345874
Each seminiferous tubule has two types of cells:
1 Female germ cells (spermatogonia) and Sertoli cells.
2 Male germ cells (spermatogonia) and Sertoli cells.
3 Male germ cells (spermatogonia) and Leydig cells
4 Female germ cells (spermatogonia) and Leydig cells.
Explanation:
Each seminiferous tubule is lined on its inside by two types of cells called male germ cell(spermatogonia) and Sertoli cells.
BIOXII03: HUMAN REPRODUCTION
345875
Urethral meatus refers to the
1 Urinogential duct
2 Opening of vas deferens into urethra
3 External opening of the urinogential duct
4 Muscles surrounding the urinogential duct
Explanation:
Urethra is the common urinogenital canal, which originates from the urinary bladder and extends as prostatic urethra, membranous urethra and penile urethra. Penile urethra passes through Penis \& opens to out side as urethral meatus.
