Answer: The statement is false
Explanation:
NONSENSE mutation, NOT MISSENSE mutation causes premature chain (protein) termination.
Missense mutation is simply a kind of point mutation where a single nucleotide is changed to cause substitution of a different amino acid, thus resulting in a non-functional protein.
So, non-functional protein is caused by missense mutation making the statement false
vasodilatation causes a decrease in blood preasure so the answer is (B)
Answer:
Carbohydrates and lipids are similar in that they are both sources of energy but they are different in the amount of energy they produce.
Explanation:
Carbohydrate and lipids are similar in the sense that both of them are parts of foods consumed by humans and the two marcro molecules are good sources of energy for the body cells. The carbohydrate has to be broken down to glucose before it can be absorbed by the body cells. This is because glucose is the only energy source that the body cells can use. The lipid has to be converted to glucose through biochemical reactions such as gluconeogenesis before the cells can use it.
The basic difference between the two energy sources is that the amount of energy that they supply is quite different. Lipid contains more energy than carbohydrate; carbohydrate can only supply about one-quarter of the energy that lipid can supply.
Since mature red blood cells do not contain a nucleus, more
room is available for hemoglobin. I am hoping that this answer has satisfied
your query about and it will be able to help you, and if you’d like, feel free
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