A pair of genes that control a trait is referred to as an allele.
Answer:
The correct answer is option b. "Enzymes display high specificity with respect to their substrates".
Explanation:
One of the characteristics of most enzymes is their high specificity towards their substrates. This is illustrated in the experiment herein stated. Glucose is the main substrate of Hexokinase, since it catalyzes the reaction between glucose and ATP to form glucose 6-phosphate and ADP. In this experiment, different sugars were substituted for glucose in Hexokinase's reaction , and the results show that the relative rate of reaction was reduced to 0.4 in the case of mannose, and up to 0.0 in the case of xylose. Since no sugar was able to have the same relative rate of reaction as glucose, we can conclude that Hexokinase is highly specific to its substrate.
Answer:
The answer is true.
Explanation:
The meaning of health and illnes was always dependent on historical and cultural contexts throughout human history. This was the case especially for psychological illnesses and certain diseases that alter the physical appearence of people. Even in today's world where science is so advanced and the world is interconnected through an immense web of communication, these stigmas for mental illnesses and bloodborne diseases, especially for HIV and alike, continue to exist in parts of the world.
I hope this answer helps.
