Sexual arousal mechanism in women to facilitate fecundation
Explain that how does the sexual arousal way in women facilitate fecundation?
Expert
During the sexual arousal in females the vagina secretes substances to neutralize its acidity so permitting the survival of sperm cells within it. While the female fertile period hormones form the mucus which covers the internal surface of the uterus less viscous to support the passage of sperm cells to the uterine tubes. For the period of copulation the uterine cervix advances in the vagina to facilitate the entering of male gametes via the cervical canal.
What is the other means for transport of substances in animals devoid of a circulatory system? Why is blood significant for bigger animals?
Normal 0 false false
Group behavior in an organization is quite complex. As shown in figure below, group behavior is influenced by a number of factors, which can be classified as follows: 1) External factors 2) Group members' resources
How output is utilized for credit management where this can be processed?
Write down name of the events which mark the beginning and end of first interphase period. What takes place in the cell in this time?
Desktop Technology: It is a natural outgrowth of Internet technology (IT) and diversity. Similar to web-based applications, desktop technology aids meet a particular need among its users whereas utilizing numerous Internet based protocols or technolog
Briefly explain what are arbo viruses?
What do you mean by the term geothermal energy? Briefly describe it.
How dissimilar are the concepts of the neoplasia, tumor and cancer?
Change Management: It is a methodical approach to dealing with change, both from the viewpoint of an organization and on the individual level. A somewhat vague term, change management has at least three distinct aspects, comprising: adapting to change
18,76,764
1949152 Asked
3,689
Active Tutors
1428778
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!