Answer:
Option A, Anesthesiologist
Explanation:
Anesthesiologist is a doctor who practices anesthesia. He/she is a specialized doctor or MD who practices anesthesia and several other medical services such as preoperative care.  
He is the one responsible for developing anesthesia plan and then also administers anesthesia.  
This person must gave gained knowledge in the field of anesthesia and research associated with this field and thus is solely responsible for the safety of patient during surgery
Hence, option A is correct
 
        
             
        
        
        
ANSWER : transportation
Explanation:
when you put the plant to a coloured water the roots of the plant will absorb the water and when you cut the stem you will conclude that their is a substance in the stem
 
hope understand
 
        
             
        
        
        
DNA Polymerases type of enzyme ensures that the correct base for growing the chain is aligned with the template chain.
<h3>What is DNA Polymerase?</h3>
- The family of enzymes that catalyze the synthesis of DNA molecules from nucleoside triphosphates, the basic building blocks of DNA, includes DNA polymerase. 
- These enzymes, which are required for DNA replication, typically function in groups to divide an initial DNA duplex into two identical copies. 
- DNA polymerase "reads" the pre existing DNA strands throughout this process to produce two new strands that are identical to the preexisting ones.
- Deoxyribonucleotides, the components of DNA, are synthesized by DNA polymerase as its primary purpose. 
- The nucleotides and bases found on each strand of the original DNA molecule are paired to form the DNA copies.
- This coupling always occurs in certain pairings, with cytosine and guanine constituting one pair and thymine and adenine forming the other. 
- RNA polymerases, on the other hand, create RNA from ribonucleotides that are either found in RNA or DNA.
Learn more about DNA polymerase here
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To test his hypothesis, the student will have to design an experiment to measure the effects of <u>temperature on cellular growth</u>. 
To test the effects of temperature on cellular growth the student will have to create an experiment containing the there kinds of variables:
- Dependent 
- Independent 
- Control 
In this experiment, the control variable will be the kind of cells used, as well as the incubation methods being used. We identify these as the control variable given that they will remain constant. 
The independent variable will be the Temperature at which we will place each cell being studied. The dependent variable, on the other hand, is by definition, what we seek to measure. In the case given it would correspond to the amount of cellular growth. 
To test his theory of the effects of temperature on cellular growth, a student can design an experiment in which the control variable will be the cells themselves, the independent variable will be the Temperature, and the cellular growth can act as the dependent variable.
To learn more:
brainly.com/question/9199868?referrer=searchResults
 
        
             
        
        
        
Answer:
Co2 produced in 3 glucose is 2