By changing a gene's instructions for making a protein, a variant can cause a protein to malfunction or to not be produced at all. When a variant alters a protein that plays a critical role in the body, it can disrupt normal development or cause a health condition.
Explanation:
To function correctly, each cell depends on thousands of proteins to do their jobs in the right places at the right times. Sometimes, gene variants (also known as mutations) prevent one or more proteins from working properly. By changing a gene’s instructions for making a protein, a variant can cause a protein to malfunction or to not be produced at all. When a variant alters a protein that plays a critical role in the body, it can disrupt normal development or cause a health condition. A condition caused by variants in one or more genes is called a genetic disorder.
In some cases, gene variants are so severe that they prevent an embryo from surviving until birth. These changes occur in genes that are essential for development, and often disrupt the development of an embryo in its earliest stages. Because these variants have very serious effects, they are incompatible with life.
It is important to note that genes themselves do not cause disease—genetic disorders are caused by variants that alter or eliminate a gene’s function. For example, when people say that someone has “the cystic fibrosis gene,” they are usually referring to a version of the CFTR gene that contains a variant that causes the disease. All people, including those without cystic fibrosis, have a version of the CFTR gene.
How can gene mutations affect health and development of an individual?
What is a quality transformation and how do changes happen?
A quality transformation is an extremely durable change in the DNA succession that makes up aquality, with the end goal that the arrangement contrasts based on what is found in the vast majority. Changes range in size; they can influence anyplace from a solitary DNA building block (base pair) to an enormous portion of a chromosome that incorporates various qualities.
Quality changes can be grouped in two significant ways:
Genetic transformations are acquired from a parent and are available all through an individual's life in for all intents and purposes each cell in the body
These changes are moreover called germline changes since they are accessible in the parent's egg or sperm cells, which are also called organism cells. Exactly when an egg and a sperm cell combine, the resulting arranged egg cell gets DNA from the two watchmen. Expecting this DNA has a change, the young person that creates from the treated egg will have the change in all of their cells.
Acquired (or significant) changes happen at some point or another during a singular's life and are accessible simply in explicit cells, not in each telephone in the body. These movements can be achieved by regular variables like brilliant radiation from the sun or can occur in case a stumble is made as DNA copies itself during cell division. Acquired changes in significant (cells other than sperm and egg cells) can't be given to what's to come.
Hereditary changes that are portrayed as once more (new) transformations can be either inherited or substantial. At times, the transformation happens in an individual's egg or sperm cell however is absent in any of the individual's different cells. In different cases, the change happens in the treated egg soon after the egg and sperm cells join together. (It isn't unexpected difficult to tell precisely when a once more change occurred.) As the treated egg separates, each subsequent cell in the developing undeveloped organism will have the transformation. All over again transformations might clarify hereditary issues in which an impacted kid has a change in each cell in the body, however the guardians don't, and there is no family background of the issue.
Gene Mutation affect individual health development
Answers & Comments
Answer:
By changing a gene's instructions for making a protein, a variant can cause a protein to malfunction or to not be produced at all. When a variant alters a protein that plays a critical role in the body, it can disrupt normal development or cause a health condition.
Explanation:
To function correctly, each cell depends on thousands of proteins to do their jobs in the right places at the right times. Sometimes, gene variants (also known as mutations) prevent one or more proteins from working properly. By changing a gene’s instructions for making a protein, a variant can cause a protein to malfunction or to not be produced at all. When a variant alters a protein that plays a critical role in the body, it can disrupt normal development or cause a health condition. A condition caused by variants in one or more genes is called a genetic disorder.
In some cases, gene variants are so severe that they prevent an embryo from surviving until birth. These changes occur in genes that are essential for development, and often disrupt the development of an embryo in its earliest stages. Because these variants have very serious effects, they are incompatible with life.
It is important to note that genes themselves do not cause disease—genetic disorders are caused by variants that alter or eliminate a gene’s function. For example, when people say that someone has “the cystic fibrosis gene,” they are usually referring to a version of the CFTR gene that contains a variant that causes the disease. All people, including those without cystic fibrosis, have a version of the CFTR gene.
Hope it helps
How can gene mutations affect health and development of an individual?
What is a quality transformation and how do changes happen?
A quality transformation is an extremely durable change in the DNA succession that makes up a quality, with the end goal that the arrangement contrasts based on what is found in the vast majority. Changes range in size; they can influence anyplace from a solitary DNA building block (base pair) to an enormous portion of a chromosome that incorporates various qualities.
Quality changes can be grouped in two significant ways:
Genetic transformations are acquired from a parent and are available all through an individual's life in for all intents and purposes each cell in the body
These changes are moreover called germline changes since they are accessible in the parent's egg or sperm cells, which are also called organism cells. Exactly when an egg and a sperm cell combine, the resulting arranged egg cell gets DNA from the two watchmen. Expecting this DNA has a change, the young person that creates from the treated egg will have the change in all of their cells.
Acquired (or significant) changes happen at some point or another during a singular's life and are accessible simply in explicit cells, not in each telephone in the body. These movements can be achieved by regular variables like brilliant radiation from the sun or can occur in case a stumble is made as DNA copies itself during cell division. Acquired changes in significant (cells other than sperm and egg cells) can't be given to what's to come.
Hereditary changes that are portrayed as once more (new) transformations can be either inherited or substantial. At times, the transformation happens in an individual's egg or sperm cell however is absent in any of the individual's different cells. In different cases, the change happens in the treated egg soon after the egg and sperm cells join together. (It isn't unexpected difficult to tell precisely when a once more change occurred.) As the treated egg separates, each subsequent cell in the developing undeveloped organism will have the transformation. All over again transformations might clarify hereditary issues in which an impacted kid has a change in each cell in the body, however the guardians don't, and there is no family background of the issue.
Gene Mutation affect individual health development
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