Answer:
"The external muscle helps maintain continence and keep stool in the rectum. The inner muscle is not under voluntary control but rather is controlled by the autonomic nervous system. The external sphincter can be voluntarily controlled, meaning it can be clenched and unclenched"
Explanation:
I think it's False.
Sorry If this isn't right, it's just what I came up with after doing some research.
A deficiency of vitamin b6 may slightly increase the need for Niacin from one's diet.
Vitamin B6 helps maintain a normal amount of this amino acid in your blood. A stronger immune system. Vitamin B6 helps chemical reactions in the immune system, helping it work better. Eating foods rich in vitamin B6 will help your body guard against infection
<h3>What is Vitamin ?</h3>
An organic substance known as a vitamin is a crucial micronutrient that an organism needs in minute amounts for the proper operation of its metabolism. Essential nutrients must be received from diet since they cannot be manufactured by the organism, either completely or in adequate amounts.
- While some vitamins support healthy neurons and infection resistance, others may aid in correct blood clotting or food energy absorption.
Learn more about Vitamins here:
brainly.com/question/9348916
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Answer:
Personal boundaries are developed to protect ourselves from being manipulated or used by others. Each individuals personal boundaries help identify him or her as a particular individual with certain thoughts and feelings that separate them form others. Self-boundaries help us to be identified as a unique individual.
Answer:
Synthetic medications are useful because some are no longer extracted from nature, such as, for example, penicillin was initially extracted from penicillium fungi. Another utility is that it is faster and at a lower cost to produce them in a laboratory than to extract them from plants.
Explanation:
Currently, many medications are already synthetic, manufactured in a laboratory instead of being extracted from nature. Some have been made from a test tube. Others, are from natural products but industrially processed since it is faster or cheaper, and in this way it avoids damaging the plants from which they were extracted, for example, in the past it was necessary to cut approximately one hundred trees to obtain a single paclitaxel bottle, today, this medicine is synthesized in the laboratory. Or, only through industrial procedures is it possible to produce the amount of drug required to supply the market.
As stated in the response, before penicillin, when it was not yet known how to synthesize it, was extracted from penicillium fungi, resulting in a great loss of plant material.