The phytoplankton transfers the largest total amount of energy to other organisims
Answer:
SA node
Explanation:
The SA node (called the pacemaker of the heart) sends out an electrical impulse. The upper heart chambers (atria) contract. The AV node sends an impulse into the ventricles. The lower heart chambers (ventricles) contract or pump.
The biggest difference in the microbiota can be seen in : ( B ) your cheek versus your friend’s cheek.
<h3>What is Microbiota </h3>
Microbiota is the microorganisms present in specific region or area and It protects the region from harmful indigenous microorganisms as well. The microbiota specie that is present in an individual varies greatly from the microbiota species present in a different individual.
Therefore the Microbiota species present in your cheek will vary greatly from the microbiota species present in your friend's cheek.
Hence we can conclude that The biggest difference in the microbiota can be seen in your cheek versus your friend’s cheek.
Learn more about Microbiota : brainly.com/question/9870114
Rowdy-rude,rough,wild
Disorderly-disorganized,confused, irregular, cluttered, etc.
