because they can make some people sick
Yes, the nucleus of a cell in your thigh muscle and the nucleus of a cell in your brain both contain the same set of genes. However, different genes are activated in different types of cells, leading to the development of specialized muscle or brain cells with distinct functions.
No, a cell in your stomach does not contain genes for brain cells. Different types of cells express different sets of genes to carry out their specific functions in the body. Brain cells and stomach cells have different gene expression profiles to support their distinct roles in the body.
No, cell division rates can vary between different types of cells. Skin cells typically divide more frequently than brain cells. Skin cells are constantly replenishing and regenerating, whereas brain cells have a lower rate of division.
Pregnancy does not typically kill brain cells. In fact, during pregnancy, the brain undergoes changes and adaptations to support the growth and development of the fetus. However, hormonal changes and stress during pregnancy can affect cognitive function.
protection signalling reproduction storage communication
protection signalling reproduction storage communication
they are different time are activated
because they can make some people sick
Sexual reproduction is when the resulting cells/organisms are genetically different from the parent cells/organisms. Asexual reproduction is when the resulting cells/organisms are genetically identical to the parent cells/organisms. Mitosis is the division of one nucleus into 2 genetically identical nuclei. Thus, it is asexual reproduction. On the other hand, meiosis results in 4 genetically different daughter cells. Thus, meiosis is an example of sexual reproduction.
They use different DNA codes
Yes, the nucleus of a cell in your thigh muscle and the nucleus of a cell in your brain both contain the same set of genes. However, different genes are activated in different types of cells, leading to the development of specialized muscle or brain cells with distinct functions.
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Sexual reproduction is the production of an offspring that results when the genetic materials from two different cells combine.
No, a cell in your stomach does not contain genes for brain cells. Different types of cells express different sets of genes to carry out their specific functions in the body. Brain cells and stomach cells have different gene expression profiles to support their distinct roles in the body.
Cell reproduction refers to the division of the cells which occurs and can be described as reproduction. The cell divides in to two cells through Meiosis and Mitosis which are two different ways of cell reproduction also known as cell division.
Brain cells and lung cells are different because they each have different functions and carry out different jobs and specialize in different things.