Seminal Fluid
What is Seminal Fluid. Explain the characterstics of the Seminal Fluid.
Expert
Seminal Fluid: The sperm cannot get to the vagina all by themselves they have to be carried in a very special fluid that literally “paves” the way for their treacherous journey. It’s like trying to swim on dry land – it can’t be done! The SEMINAL FLUIDS are secreted by three glands along the vas deferens and ejaculatory duct. Fluidsfrom the SEMINAL VESICLE contain fructose – a simple sugar – and prostaglandins. The fructose provides the much needed energy and the prostaglandins act as the chemical signal in the female system triggering rhythmic contractions to carry the sperm to the fallopian tubes. The PROSTATE GLAND secretes an alkaline buffer that protects the sperm from the acidic nature of the vagina. The COWPERS GLAND secretes mucus rich fluids prior to EJACULATION which are thought to protect the sperm from the acidic nature of the urethra! Once the sperm have left the confines of the epididymis they can only live 24-72 hours at regular body temperature yet at -100’C they have survived many years!
What type of digestive system present in beings of phylum Arthropod? Are these animals’ deuterostomes or protostomes?
Are the limbs converted into wings of bats and the wings of bird’s illustrations of evolutionary homology or analogy? What regarding whale fins compared to the fish fins?
Which of muscle tissue performs the peristaltic movements of intestines?
Give a brief description of the term myocardial infarction?
What do you know about an evolutionary explanatory hypothesis for the secretion by the heart of hormone which regulates the renal function? Name that particular hormone?
Manufacturing Technology: It provides the tools which enable production of all manufactured goods. Such master tools of industry magnify the effort of individual workers and provide an industrial nation the power to turn raw materials into affor
Whether plants have tissue organization and specialized organs?
Explain Internal OD staff, Questionnaires and how they are used as a tool to collect the Valuable information ?
Training levels: The Training and development is also required in sales department to increase the efficiency and the productivity of the sales department and the employees in the sales department. The HR manager can help the sales employees of the or
What do you mean by the term mast cells? Briefly describe it.
18,76,764
1937129 Asked
3,689
Active Tutors
1452908
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!