The human body replaces itsself every 7- 10 years and sometimes often. There are over 75 trillion cells in the body. Organs like the intestines, skin, liver and bones all replace themselves whether its every few years or weekly. The most important cells replace themselves faster. we all may have the questioned why the body replaces itself or how the body replaces itself. The body makes new cells in different ways. one way is by a process called mitosis, when a parent cell splits into two new cells and those cells are called daughter cells which are copies of the original cell. Another way the body replaces itself is stem celling. They are usually in the lowest amount. Cells like blood cells and nerve cells can not make copies of themselves. When you are born with spaces between your hands and feet is caused due to cells dying preventing you from having webbed hands and feet like some animals. All cells eventually shrivel up and die. Skin, the epidermis goes through a lot of wear becau
Making a claim REVISED Making a claim Blog post 10 jaylan lester april 8 th 2020 dr.joanna harris 1. the topic of interst- the human body 2. specific focus- the human body replacing itself 3. research question-how does the human body replace itself 4. a. thesis and controllin ideas- why does the human body replace itself? 4.b. The human body replaces itself sometimes every 7 to 10 years and sometimes every couple of weeks. There are 75 trillion cells in the body all of which work together. Organs like the intestines, skin,stomach and liver just to name a few all can replace themselves. The most important cells replace themselves first. 5. a. types of evidence- videos on the human body replacing itself, articles from scientist or
