3,444 ❲HD❳

Lacks seminal vesicles , disseminated prostate , and Cowper’s glands . Cat : Lacks seminal vesicles and a disseminated prostate . 5. Pregnancy Specifics: Giant Binucleate Cells

Derived from theca cells. They increase in number (hyperplasia) and contain receptors for LH. They are primarily responsible for P4 production. 4. Comparative Anatomy (Species Differences) Lacks seminal vesicles , disseminated prostate , and

Involved in smooth muscle contraction (milk letdown, parturition). Lacks seminal vesicles

Understanding where hormones are produced and their primary functions is critical for this course. Primary Source Primary Function Hypothalamus Stimulates the release of LH and FSH. FSH Anterior Pituitary Improves follicle growth in the ovary. LH Anterior Pituitary Stimulates ovulation and luteinization. Progesterone (P4) Corpus Luteum (CL) Lacks seminal vesicles , disseminated prostate , and