Answer:
B or D
Explanation:
think of it how you use chalk on a chalk board, its less friction using chalk instead lets say a marker on a white board.
What are the "following" I need to know the possible answers.
Answer:
To balance the production of certain products.
Explanation:
Feedback inhibition is when byproduct from metabolic reactions in cells accumulates and is in excess. The product goes and inhibits the enzyme that is responsible for speeding its chemical reaction, balancing the amount of product needed, with the amount already produced.
Therefore feedback inhibition is important in metabolic pathways because it balances the production of amino acids and nucleotides. It is there to ensure that the exact amount needed is produced.
A trisomy is a condition in which there is one more chromosome than normal, meaning that in humans there are three replicates of a particular chromosome, instead of the normal pair of two. In most of the times, trisomies lead to miscarriages. In rare cases, it can lead to live birth but it will be associated with shortened life expectancy and disabilities. In humans, autosomal chromosomes are essential to life and an abnormal increase of their number can be lethal. The fetus will not be able to develop properly and this will lead to a miscarriage.
Non-native I believe that is the answer