Teen anatomy

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Reproduction is the process by which organisms make more organisms like themselves. But even though the reproductive system is essential to keeping a species alive, unlike other body systems, it's not essential to keeping an individual alive. In the human reproductive process, two kinds of sex cells, or gametes GAH-meetzare involved.

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Understanding your sexual anatomy and how reproduction works is an important part of getting to know your body! These links explain what the menstrual cycle is, and how pregnancy begins. Every species has the ability to reproduce, which means to make other living things like themselves.

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How is the teenage brain different from the adult brain? The learning and reward centers are far more sensitive. Good for Spanish vocabulary, bad for self-destructive behavior.

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Last week, we discussed the myths and facts about female orgasms. Some questions that have probably crossed your mind might include: Why do boys ejaculate? What do testicles actually do besides sit there?

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What exactly IS a vagina? It's a surprisingly commong question, and one a good old vagina diagram can sure help out. You might think you've got it all down pat down there, but we use a lot of code words to talk about it, and we use the technical word itself in the wrong way — after all, it's not entirely accurate to call the extended network between your legs just the "vagina.

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Have you ever wondered what goes inside the human body? These teen summer programs offer courses in anatomy that are a window into that inner world and a chance to see if you're a good fit for a medical, surgical or other health career. You'll get to explore what it's like to be a clinician or a researcher in anatomy as you learn from top experts in biomedical science and other hot STEM science, technology, engineering and math fields.

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The anus is connected to the large intestine, so if something goes into the anus it should have a large base or be attached to something so it can easily come out. Urethra The urethra is the opening at the tip of the penis. This is because the bladder closes off when the penis is hard erect.

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In order to understand anything about sex it is important that you are familiar with the human anatomy. More specifically, the male and female reproductive system. By understanding your body you are more in control of what happens to it. Fallopian Tubes: Tubes that funnel the egg from ovary to uterus.

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