Seeley's Essentials of Anatomy and
Physiology (Chapter 19) 2025/2026 Exam
Questions and Verified Answers |
Already Graded A+
How is DNA passed to new cellsduring cell division? - 🧠ANSWER ✔✔Sex Cells,
Gametes
Meiosis - 🧠ANSWER ✔✔Makes 4 different sex cells(gametes). Used to divide
chromosome number in half
Somatic cells - 🧠ANSWER ✔✔Makes two duplicate body cells• Used for growth
and repair
Spermatozoa produced in - 🧠ANSWER ✔✔seminiferous tubules
Epididymis - 🧠ANSWER ✔✔site of sperm cell maturation
Ductus deferens or vas deferens - 🧠ANSWER ✔✔passes from epididymis into
abdominal cavity
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
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, Ejaculatory duct - 🧠ANSWER ✔✔Joining of ductus deferens and seminal vesicle.
End at urethra within prostate gland
Seminal vesicles - 🧠ANSWER ✔✔Empty into ejaculatory duct, Produce about
60% of semen, Nourishment and coagulation of semen; movement of sperm cells,
Secretion contains fibrinogen; high pH
Prostate gland - 🧠ANSWER ✔✔Produces about 30% of semen- Secretion contains
clotting factors and fibrinolysin; thin, milky secretion, high pH
Bulbourethral glands - 🧠ANSWER ✔✔Contribute about 5% to semen, just before
ejaculation, Mucous secretion; lubrication, Helps neutralize pH in the urethra and
of female vagina
Prostatic urethra - 🧠ANSWER ✔✔connected to bladder, passes through prostate;
15-30 ducts from prostate empty into it
Membranous urethra - 🧠ANSWER ✔✔extends through perineum(muscular floor
of pelvis, urogenital diaphragm)
Spongy or penile urethra - 🧠ANSWER ✔✔passes through penis; several minute
mucus-secreting urethral glands empty into it
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
2
Physiology (Chapter 19) 2025/2026 Exam
Questions and Verified Answers |
Already Graded A+
How is DNA passed to new cellsduring cell division? - 🧠ANSWER ✔✔Sex Cells,
Gametes
Meiosis - 🧠ANSWER ✔✔Makes 4 different sex cells(gametes). Used to divide
chromosome number in half
Somatic cells - 🧠ANSWER ✔✔Makes two duplicate body cells• Used for growth
and repair
Spermatozoa produced in - 🧠ANSWER ✔✔seminiferous tubules
Epididymis - 🧠ANSWER ✔✔site of sperm cell maturation
Ductus deferens or vas deferens - 🧠ANSWER ✔✔passes from epididymis into
abdominal cavity
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
1
, Ejaculatory duct - 🧠ANSWER ✔✔Joining of ductus deferens and seminal vesicle.
End at urethra within prostate gland
Seminal vesicles - 🧠ANSWER ✔✔Empty into ejaculatory duct, Produce about
60% of semen, Nourishment and coagulation of semen; movement of sperm cells,
Secretion contains fibrinogen; high pH
Prostate gland - 🧠ANSWER ✔✔Produces about 30% of semen- Secretion contains
clotting factors and fibrinolysin; thin, milky secretion, high pH
Bulbourethral glands - 🧠ANSWER ✔✔Contribute about 5% to semen, just before
ejaculation, Mucous secretion; lubrication, Helps neutralize pH in the urethra and
of female vagina
Prostatic urethra - 🧠ANSWER ✔✔connected to bladder, passes through prostate;
15-30 ducts from prostate empty into it
Membranous urethra - 🧠ANSWER ✔✔extends through perineum(muscular floor
of pelvis, urogenital diaphragm)
Spongy or penile urethra - 🧠ANSWER ✔✔passes through penis; several minute
mucus-secreting urethral glands empty into it
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
2
