Answer:
b. Starch is a polysaccharide composed of a-glucose subunit (monomers).
Explanation:
"The basic chemical formula of the starch molecule is (C6H10O5)n. Starch is a polysaccharide comprising glucose monomers joined in α 1,4 linkages."
Reference: Britannica, The Editors of Encyclopaedia. “Starch.” Encyclopædia Britannica, Encyclopædia Britannica, Inc., 2019
The patient's maximum effort during the exercise test was best demonstrated by a score of 186.
<h3>What level of exercise intensity is ideal?</h3>
In a maximal exercise test, the workload is raised while the exercise intensity is maintained, enhancing the cardiopulmonary and metabolic response (heart rate, stroke volume, ventilation, oxygen consumption and carbon dioxide production).
<h3>What happens to cardiac output when exercising to your maximum capacity?</h3>
More blood is sent to the working skeletal muscles during exercise, and as body temperature rises, more blood is sent to the skin. This process is carried out by a combination of increased cardiac output and redistribution of blood flow away from low-demand regions like the splanchnic organs.
To know more about exercise intensity visit:-
brainly.com/question/23372997
#SPJ4
Answer:
Polymerase chain reaction, or PCR, is a technique to make many copies of a specific DNA region in vitro (in a test tube rather than an organism).
PCR relies on a thermostable DNA polymerase, Taq polymerase, and requires DNA primers designed specifically for the DNA region of interest.
In PCR, the reaction is repeatedly cycled through a series of temperature changes, which allow many copies of the target region to be produced.
PCR has many research and practical applications. It is routinely used in DNA cloning, medical diagnostics, and forensic analysis of DNA.
PCR:
Polymerase chain reaction (PCR) is a common laboratory technique used to make many copies (millions or billions!) of a particular region of DNA. This DNA region can be anything the experimenter is interested in. For example, it might be a gene whose function a researcher wants to understand, or a genetic marker used by forensic scientists to match crime scene DNA with suspects.
Typically, the goal of PCR is to make enough of the target DNA region that it can be analyzed or used in some other way. For instance, DNA amplified by PCR may be sent for sequencing, visualized by gel electrophoresis, or cloned into a plasmid for further experiments.
PCR is used in many areas of biology and medicine, including molecular biology research, medical diagnostics, and even some branches of ecology.
The following techniques should be considered when organizing his or her in-service with details:
<h3>
What exactly are harmful chemicals?</h3>
1.examples of potentially dangerous substances.
2.The methods by which dangerous substances enter the body.
3.How to avoid being exposed to risky chemicals.
4.Equipment for personal and body safety.
A sort of training known as "in-service training" is created specifically to be offered to a group of employees while they are still on the job, educating and preparing them to handle work-related risks, responsibilities, and other significant issues.
A qualified trainer should structure their in-service with specifics.
Learn more about chemical hazards here:
brainly.com/question/13686604
#SPJ1
