The sperm cell develops through several stages. The cells of the zygote divide repeatedly as it moves down the fallopian tube and the zygote Sperm essay it to the uterus within a few days The Cleveland Clinic Foundation, They pass from the vagina, through the cervix, into the uterus, and then the fallopian tube where the egg is waiting.
Tiny, hair like, cilia propel the egg through the fallopian tube toward the uterus. The sperm will find the egg and the role of the female uterus will be to offer a home to the growing baby. It is the function and role of the male and female sex organs that make it all possible.
Clearly, the process of the sperm and egg from start to finish is a very interesting one. Human sexuality in a world of diversity.
They include; the mons veneris which consists of fatty tissue that covers the joint of pubic bones in front of the body and acts as a cushion during intercourse, the labia majora which are large folds of skin that run downward from the mons along the sides of the vulva and they shield the inner female genitals, the labia minora which is light-colored membranes between the major lips, and the clitoris which is the only sex organ whose only known function is the experiencing of pleasure Rathus, S.
Inside the uterus the blastocyst implants in the wall where it develops into an embryo. References Cleveland Clinic Foundation. This will occur once a month and is generally one egg at a time. Without the egg the tadpole like sperm will die and without the sperm the egg will be released during the menstrual cycle.
The function of the uterus is to act as a home for a developing fetus. There are also the seminal vesicles, the prostate gland, and the cowpers gland which make up semen.
It takes both male and female sex organs to function correctly and make a baby. In an early stage sperm cells are called spermatocytes and each contains 46 chromosomes, one x and one y set Rathus, S. The internal organs of a female are the cervix, the uterus, the vagina, two ovaries, and fallopian tubes Rathus, S.
Functions of the Male Sex Organs The male external sex organs are the penis and the scrotum. The external sex organs, or genitals, are called pudendum or vulva.
In order for normal sperm to develop the testes must be at a temperature slightly cooler then the body The Cleveland Clinic Foundation, Both males and females play an important role in the process and one depends on the other to create life. The clear function of the male sex organs is to produce, maintain and transport sperm and to produce male sex hormones The Cleveland Clinic Foundation, When a male is sexually aroused the spongy material fills with blood and results in an erection Rathus, S.
In the uterus the cells continue to divide, becoming a hollow ball called a blastocyst Rathus, S. The head of the sperm contains the nucleus that houses the chromosomes, while, the mid-piece contains structures that provide the energy the tail needs to swim Rathus, S.
A male produces sperm in the testes. Get Full Essay Get access to this section to get all help you need with your essay and educational issues. The male internal sex organs include; the testes which are responsible for making testosterone and sperm, vas deferens which is a muscular tube that transports sperm from the epididymis to the urethra for ejaculation Rathus, S.
Each of these spermatocytes divides into two spermatids, each having 23 chromosomes Rathus, S. The cervix is the lower part of the uterus that opens into the vagina which is sometimes referred to as the birth canal The Cleveland Clinic Foundation, Only one sperm can penetrate the egg, once it does a secretion hardens the outer layer of the egg making it impossible for other sperm to enter.
The internal sex organs carry out several functions. The function of the ovaries is to produce the eggs and the female hormones. Without one the other would not make it. Its main function is to ejaculate sperm and to pass urine.
The male and the female are both important when it comes to the relationship of the sperm and the egg. The function and role of the male and female sex organs in relation to the sperm and the egg is also interesting.
Once the egg is fertilized it is referred to as a zygote.
The penis contains three cylinders of spongy material that run its length. When she hits puberty her ovaries will begin releasing mature eggs into the fallopian tubes. Within minutes the sperm make the journey towards the egg. A female is born with all the ova eggs she will ever have, about 2 million, but they are immature in form Rathus, S.THE EGG AND THE SPERM: HOW SCIENCE HAS CONSTRUCTED A ROMANCE BASED ON STEREOTYPICAL MALE-FEMALE ROLES EMILY MARTIN The theory of the human body is always a part of a world.
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Among the 23 chromosomes in the sperm cell is one X and one Y sex chromosome but of the 23 chromosomes in the egg cell only one X sex chromosome exists. To me, sperm donation was the first stumble down a treacherous slope to abandoning morality. One reason for my instinctive aversion to sperm donation was the thought of all the unforeseen, inevitable, and potentially fatal problems that would come along with attempting to manufacture human beings.
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The Sperm and the Egg Essay Sample The process of the sperm and the egg from start to finish is a very interesting one.
Both males and females play an important role in the process and one depends on the other to create life.Download