The sperm quality supplied by producers is an urgent problem in the field of livestock breeding. Therefore, monitoring health male and great priority. study aimed to assess reproductive performance bulls using laboratory, clinical, morphological, ultrasound reflexological techniques. A total 17 heads Kazakh-white-headed, Holstein-Frieze Simmental breeds were studied. was evaluated diagnostic me...

Sexual selection is thought to be responsible for the rapid divergent evolution of male genitalia with several studies detecting multivariate sexual on genital form. However, in most cases, only estimated during a single episode selection, which provides an incomplete view net traits. Here, we estimate strength and form arch Drosophila simulans when mating occurs absence competitor sperm compet...

INTRODUCTION Although it is known that women with dyspareunia suffer from impaired psychological and sexual functioning, the study of the various dimensions of sexual self-schema and their associations with these outcomes has been neglected. AIM To examine whether self-image cognitions about vaginal penetration, body image, and feelings and beliefs about one's own genitals contribute to the v...

Endocrine disrupting chemicals are believed to play a role in the development of the testicular dysgenesis syndrome. Many pesticides are known to have endocrine disrupting abilities. In a previous study, sons of women who were occupationally exposed to non-persistent pesticides in early pregnancy showed signs of impaired reproductive function (reduced genital size and altered serum hormone conc...

Penile erection is a vascular event controlled by the autonomic nervous system. The spinal cord contains the autonomic preganglionic neurons that innervate the penile erectile tissue and the pudendal motoneurons that innervate the perineal striated muscles. Sympathetic pathways are anti-erectile, sacral parasympathetic pathways are pro-erectile, and contraction of the perineal striated muscles ...

case presentation an elderly woman in a manic phase of bipolar disorder without a previous history of psychiatric disorders was concomitant with problematic sexual over stimulation in the context of hyper sexuality. she had traumatized her genitals and underwent surgery for their repair. following her admission and psychopharmacologic therapy, she recovered. introduction late onset bipolar diso...

Dipygus is a teratological fetus with a double pelvis, genitals, and extremities. Congenital duplications in cattle are rare. Caudal duplication is more common in sheep and pigs while cranial duplications seem to be predominant in cattle.Asymmetric or parasitic conjoined twins consisting of an incomplete twin (parasite) attached to the body of a fully-developed twin (autosite).This report deals...

The purpose of this researc is to determine the positive and negative impacts use mobile phones on character self-responsibility students at SMK Negeri 1 Rao Selatan. research method used a qualitative with case study approach. Data collection methods are observation interview methods. data analysis technique reduction, presentation drawing conclusions. Based results discussion, it can be concl...