The answer is the first one.
The answer is B, use energy they take in from the environment to convert inorganic molecules into complex organic molecules.
The repressor protein would not function properly, and the lacl opereon would be over expressed
Answer:
Parts of the Atmosphere
<h3>We live at the bottom of an invisible ocean called the atmosphere, a layer of gases surrounding our planet. Nitrogen and oxygen account for 99 percent of the gases in dry air, with argon, carbon dioxide, helium, neon, and other gases making up minute portions</h3>
Answer:
The present value after 2 years is $98
Explanation:
Given



Required
Determine the new value
This is calculated using:

Where b =

This gives:



So:



<em>The present value after 2 years is $98</em>