The endocrine system regulates growth, metabolism, and reproduction through the production, secretion, and regulation of hormones, which act as cellular and organ 'messengers'. Key components include the hypothalamus and pituitary gland, and diseases often affect these components.
The body system that controls growth, metabolism, and reproduction through the use of hormones is the endocrine system. This system controls body processes through the production, secretion, and regulation of hormones, acting as chemical messengers that function in cellular and organ activity. It plays vital roles in growth, metabolism, and sexual development. For regulation, it uses hormones like the growth hormone (GH), which promotes protein synthesis and tissue building and the regulation of reproductive system by hormones from the pituitary gland, and the adrenal cortex.
Common human endocrine system diseases include thyroid disease and diabetes mellitus. The hypothalamus plays a crucial role in controlling the endocrine system, sending signals to the pituitary gland, releasing different hormones affecting other glands and cells, and thereby regulating various bodily functions.
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Answer:
Nucleic acid
Explanation:
Nucleotides are the basic unit of Nucleic acid
A nucleotide consists of three groups –
a) 5-carbon sugar (ribose or deoxyribose)
b) a nitrogen-rich base - There are four nitrogen rich base namely cytosine (C), guanine (G), adenine (A), thymine (T)
c) and a phosphate group
The nucleotides are the repeating units of a nucleic acid and therefore a nucleic acid can be considered as polymer while a nucleotide becomes its monomer unit.
It is easier and more effective to prevent pollution than to clean up and dispose of waste.
b.
Remediation of contamination is easier than pollution prevention.
c.
Habitat restoration cannot be undertaken with modern technologies.
d.
Safe waste disposal is the easiest was to minimize environmental risk.
The control of pollution is key to minimize environmentalrisk due it is easier and more effective to prevent pollution than to clean up and dispose of waste (option A).
Pollution refers to the contamination of water, air (atmosphere), and soils with nocive substances that may be harmful to the environment.
In conclusion, it is easier and more effective to prevent pollution than to clean up and dispose of waste (option A).
Learn more about pollution here:
The correct answer for this question is a) It is easier and more effective to prevent pollution than to clean up and dispose of waste.
Yes, it is more effective way to control environmental risk by preventing pollution at its source. First it help us to control the flow of toxicity through water and air. It is often more difficult and expensive to control pollution after it has been released into the environment so it will also help us to cut the cost of treatment of pollutants
Answer:
Munchausen syndrome by proxy
Explanation:
Munchausen syndrome by proxy, is a form of child abuse, and is classified as a mental illness. This illness affects the caretaker of a child (in most cases, it affects the mother), where the caretaker will fabricate symptoms or cause visible symptoms so that the child can appear sick.
There is no apparent cause of Munchausen syndrome by proxy, however many people who have this mental illness were either abused as a child, or they have Munchausen syndrome themselves.