Answer:
Option A.
Explanation:
It travels faster in part A than in B, because the distance between the earth and the sun in part A is shorter.
<span>The liver is the largest of the human body<span>.
(</span></span><span>the skin. It weighs between 3 <span>and 4 kg)</span></span>
Unicellular organisms have unusual ways ofmoving. The euglena have tiny hair-like structures called flagella. The flagella beat in the water and move the cell forward.
Answer:
B. Putting the bacterium through a mass spectrometer.
Explanation:
FOR OBSERVATION AND TO CHECK THE RECOMBINANT DNA PROCESS WE HAVE TO THE OBSERVE THE REPLICATION PROCESS OF BACTERIA.