what is the autonomic nervous system about? explain full details, like a reflection on it. I will give brainliest if answered correctly

Answers

Answer 1

Answer: the autonomic nervous system is responsible for regulating the activity of glands, smooth muscle, and cardiac muscle. its under involuntary control, meaning it works without us telling it to do so. it's divided into two divisions: sympathetic and parasympathetic. in sympathetic division, here, the preganglionic fiber is short and the preganglionic fiber is long. sympathetic division is very important during emergancy situationd and is commonly associated with "fight or flight" response. it accelerates the heartbeat, dilates the bronchi, and inhibits the digestive tract. the parasympathetic includes cranial nerves and fibers. it is often referred to as the "rest and digest division". here, the preganglionic fiber is long and the preganglionic fiber is short. it promotes responses associated with a relaxed state, such as pupil contraction, digestion of food, and a reduced heart rate.

hope this helps!!

Related Questions

Genetic and biochemical analyses have shown that chimps are more closely related to humans than they are to orangutans.a. Trueb. False
Why is it important to classify living organisms?A) The DNA of organisms may be more easily to analyzeB) organisms may survive longer if they are classifiedC) scientist may study and discuss organisms more easilyD) classifying is needed before a scientist may make observations
What are not properties of enzymes
Please help me i’ll give brainlist Why is carbon essential to life on Earth?ACarbon can form compounds of many sizes and shapes.BAnimals need carbon in order to breathe.CPlants use carbon to absorb water into their roots.DCarbon is the most abundant element on Earth.
Describe how the host is damaged by the parasite

PLEASE HELP!! i will mark brainliestWhich argument best explains the charge of an atomic nucleus?
a. an atomic nucleus is positively charged because it is composed of neutrons
b. an atomic nucleus is positively charged because it is composed of protons
c. An atomic nucleus is negatively charged because it is composed of electrons
d. an atomic nucleus is negatively charged because it is composed of neutrons

Answers

The correct answer is: an atomic nucleus is positively charged because it is composed of protons, option (b) is correct.

The atomic nucleus is the central part of an atom and is composed of protons and neutrons. Protons have a positive charge, while neutrons are neutral (have no charge). Therefore, the presence of positively charged protons in the nucleus is responsible for its overall positive charge.

Electrons, on the other hand, are found in the electron cloud outside the nucleus and contribute to the overall charge neutrality of the atom since they have a negative charge equal in magnitude to the positive charge of the protons, option (b) is correct.

To learn more about nucleus follow the link:

brainly.com/question/23366064

#SPJ2

Answer:

an atomic nucleus is positively charged

Explanation:

because it is composed of protons so A

Write ten ways by which water bodies are polluted

Answers

Answer:

A few ways could be

-toxic waste

-trash and plastic

-sewage

-indirect contamination

-bacteria and parasites

-mining

-burning fossil fuels

-direct marine dumping

-oil leak

-chemical pesticides

Explanation:

These are the 10 I found and came up with but there are many detrimental ways that we directly and indirectly effect the pollution of water.

Swelling in the extremities can be the result of water leaving the arterial ends of capillaries faster than it is reabsorbed through the venous ends. This is often seen in what disease?1- Diabetes

2- Hypertension, or high blood pressure

3- Hypotension, or low blood pressure

4- Dehydration

Answers

The correct answer is: 2- Hypertension, or high blood pressure

Hypertension leads to heart failure. Also, as a result of hypertension body tends to retain fluid in order to maintain adequate blood volume. A failing heart is unable to handle that extra fluid, so it is transferred out of the blood vessels and into tissues causing the swelling of extremitets or edema.

Why are bacteria such as Rhizobium and cyanobacteria so important in thenitrogen cycle?
A. They return nitrogen gas to air
B. They fix atmospheric nitrogen gas for the food chain
C. They decompose dead plants and animals
D. They build protein in plants

Answers

Answer:A. They return nitrogen gas to air

Explanation:

Answer:

The correct answer is B

Explanation:

Got it correct on GAVS..

Domain _______________ includes both unicellular and multicellular organisms.

Answers

Kingdom Protista includes all the organisms mentioned
The credit goes to nanazurg

Hãy nêu tóm tắt vai trò của các RNA không mã hóa (non-codingRNA) trong quá trình điều hòa phiên mã, cho ví dụ minh họa.

Answers

Answer:

Protein synthesis, RNA sequestration, RNA transport and to control transcriptional gene.

Explanation:

The role of non-coding RNAs in transcriptional regulation as well as proteins synthesis etc. Non-coding RNAs is responsible for controlling different processes like protein synthesis, RNA sequestration, RNA transport and to control transcriptional gene through epigenetic regulation and chromatin remodeling. By interacting with DNA, RNA and proteins, non-coding RNAs can regulate chromatin structure and function and the transcription of neighboring.

Other Questions

Please check Here’s the first one Which statement is most supportive of the claim that genetic diversity is an advantage of sexual reproduction?Genetic variation from sexual reproduction ensures that at least some individuals will have advantageous traits that help them survive.Asexual reproduction results in the same genes being copied, which means the same vulnerabilities in the population.*******Sexual reproduction creates genetic diversity, which results in a wide range of appearances in a population.Lack of genetic diversity from asexual reproduction results in a diminished ability to survive changes to the environment.What is the most likely explanation for a child exhibiting a heritable trait that neither parent exhibits?The trait was passed on by a different biological parent, and one of the child's parents is not biologically related.The trait was inherited from a more distant relative, like a great-grandparent.The parents carried a second trait that masked the trait of interest.The trait is recessive, so both parents carry it, and the child inherited each recessive allele.**********Which statement has exceptions?Sexual reproduction requires two parents, whereas asexual reproduction requires only one parent.Sexual reproduction produces genetic variation, but asexual reproduction does not.Sexual reproduction is more complex, while asexual reproduction is a simpler process.Sexual reproduction involves parental care, while asexual reproduction does not.******Assume a bacterial cell failed to replicate its DNA before it reproduced two daughter cells. The reproduction would result in neither cell containing DNA.both cells containing DNA.one cell with DNA and one cell without DNA.*******one cell with DNA and one cell with two sets of DNA.A parent bacterial cell is able to survive in the presence of the antibiotic penicillin. Subsequent generations from this parent will be _______ penicillin.(1 point)resistant to*****killed bydependent onvulnerable toHydras are animals related to coral and jellyfish. Hydras can reproduce sexually or asexually. Why would hydras avoid reproducing asexually when conditions are difficult?The lack of genetic diversity could mean that all of the hydras die, depending on the situation. ******The high genetic diversity could mean that all of the hydras die, depending on the situation.Reproducing more rapidly would be a good way to take advantage of plentiful resources.Reproducing more slowly would be a good way to take advantage of plentiful resources.

What is 45,617 in expanded form?

Study the graph below. At what depth does the thermocline begin? A line graph relating ocean depth to water temperature. At 0 meters, temperature is approximately 27°C. At 100 meters, temperature is approximately 24°C. At 200 meters, temperature is approximately 11°C. At 300 meters, temperature is approximately 8°C.

Helps Please !!!!!!!