How does the female urethra differ from the male urethra?
Difference between male urethra and female urethra
Male urethra
* Length of male urethra is 20 cm.
* Male urethra carries both urine and semen to outside of the body.
* Male urethra opens outside of the body through urinogenital aperture.
* It consist of three regions,
* Penial region (15cm).
* membranious (1cm).
* Prostatic urethra (4cm).
Female urethra
* Length of female urethra is 4cm.
* Female urethra carries urine only to outside of the body.
* Female urethra opens through urinary aperture present in front of the vaginal
aperture.
* No dividing areas or regions in case of female urethra.
Generally how does a male animal realize that the female is receptive to copulation?
describe how the Sxl gene in Drosophila influences the differentiation between male and female. How does Sxl get activated? How does the active Sxl enzyme changed the product of the Dsx gene?
). Do male and female consumers differ in the amounts they spend? The average expenditure in a consumers was $68.64 Based on past surveys, the standard deviation for male e ne's Day was expecued to be $100.89 (USA Today, February 1 The average expenditure on Valenti sample survey of 40 male consumers was $135.67, and the average expenditure in a sample survey of essumed to be $35, and the standard deviation for temale consumers is assumed to be $20. The...
Ferns 1)what are the male and the female located? 2)How does the sperm get to the egg? 3)What features of the this group is more complex or advanced compared to Bryophytes and , how are they less advanced the Gymnosperms and Angiosperms? 4)Finally, explain the significance of both of these groups
Where would fertilization occur? Does it always work? Why and why not? How does male and female reproductive anatomy work together to fertilize and oocyte (egg) and allow for embryonic development?
The USA Today reports that the average expenditure on Valentine's Day is $100.89. Do male and female consumers differ in the amounts they spend? The average expenditure in a sample survey of 40 male consumers was $135.67, and the average expenditure in a sample survey of 30 female consumers was $68.64. Based on past surveys, the standard deviation for male consumers is assumed to be $39, and the standard deviation for female consumers is assumed to be $17. 1.What is...
Handedness Gender Right Male Right Female Right Male Right Female Right Male Right Female Right Male Right Female Right Male Right Male Right Male Left Female Right Female Left Male Left Male Right Female Right Female Right Female Left Male Left Male Right Male Right Male Left Male Right Male Right Female Handedness Right Right Left Right Right Right Right Right Left Left Right Right Right Right Right Right Right Left Right Right Right Right Right Right Left Gender Female...
(1 point) Do male and female skiers differ in their tendency to use a ski helmet? Ruzic and Tudor (2011) report a study in which 710 skiers completed a survey about aspects of their skiing habits. Suppose the results from the question on the survey about ski helmet usage were as follows: Helmet Usage Never Occasionally 242 Gender Always 180 72 Male Female 82 Ruzic, L. and Tudor, A. (2011): Risk-taking behaviour in skiing among helmet wearers and nonwearers. Wilderness...
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