Answer:
speed = distance/ time= 45/3 = 15miles per hour
Explanation:
The difference between them is that an ecosystem is a community of organisms and their environment. And a biosphere is all the living organisms.
Answer:
A critical function of proteins is their activity as enzymes, which are needed to catalyze almost all biological reactions.
Answer:
DNA polymerase makes a molecule of RNA from a DNA template
Explanation:
DNA polymerase is an enzyme involved in the process of DNA replication. DNA replication replicates or synthesizes a new DNA replicate from the parental DNA.
The enzymes mentioned in the question perform a specified function which is matched with their description except for DNA polymerase as this enzyme is responsible for adding nucleotides to the synthesizing strand from the template strand f DNA.
Thus, the selected option is correct.
