True or False: The deletion of a single base in a gene would alter the structure of the gene’s protein more than the substitution of one base for another

What makes the results of a scientific experiment accurate? a) having multiple trials b) lacking any supporting data c) working in a lab d) using a hypothesis that is always true

What was the land like over 500 million years ago? what was under the sea?

Plants consume most of their carbon from a. the soil b. the water c. the roots d. the air