Garrod hypothesized that "inborn errors of metabolism" such as alkaptonuria occur because...genes dictate the production of specific enzymes, and affected individuals have genetic defects that cause them to lack certain enzymes.
Explanation:
Archibald Garrod researched on alkaptonuria and proposed the ‘one gene-one enzyme’ hypothesis. This led to the finding that alkaptonuria is caused due to an inherited or “inborn error of metabolism”.
This hypothesis stated that each gene codes and responsible for a single specific enzyme which facilitates a particular step in the metabolic processes.
According to Garrod, a mutation of a particular gene leads to specific error or defect leading to a lack of a particular enzyme that takes part in the biochemical metabolic pathways. This disrupts the metabolic pathway at the specific enzymatic action point.
In alkaptonuria, it was found that the defective phenotype of dark urine is due to the inborn error happening during the waste elimination process.
Food is something you eat to survive it’s really good you should try it some time but it can sometimes be expensive
Answer:
Calcium
Explanation:
Calcium is essential to young children because it directly related to growth and bone density
According to Paul Baltes and his colleagues, an effective selection strategy is:
C. Focus on the mos important goal at a particular time.
Elective selection refers to processes that are involved in selecting from a pool of alternative pathways. Loss based selection is a response to having less resources or loss of previous goal relevant means, which leads to the reconstruction of one's goal hierarchy or the search for new goals.
