Answer - A. Deep because there is less O2 exchange
Reasoning - Bacteria has been known to only use half a percentage which is .5 percent of O2.
The organ systems work together to regulate body processes. The correct option is B.
<h3>What is an organ system?</h3>
An organ system is a biological system made up of a collection of organs that collaborate to perform one or more functions.
Each organ in a plant or animal body serves a specific function and is made up of distinct tissues.
Every organ in the organ systems work in coordination to perform all the bodily functions. The organ systems work together to regulate body processes.
Thus, the correct option is B.
For more details regarding organ system, visit:
brainly.com/question/13278945
#SPJ1
Answer:
winds blowing from the south I know cause I'm in flvs aren't you I have that question
Explanation:
Dna has one less oxygen than rna hence the name deoxy
