How does the nervous system muscular system and skeletal system work together in order to allow humans to move?

Answers

Answer 1

Your skeletal (voluntary) muscles are signalled to contract by your nervous system, which is composed of your brain and nerves. In response to the message, your muscles tighten up (contract).

With the help of tendinous tissue, muscles are connected to bones and when they contract, they can cause movement around a joint. Spinal motor neurons, the last common pathway to the muscles, are controlled by the central nervous system to cause these movements. The tendon is pulled upon when the muscle contracts or gathers. Muscles are joined to bones by tendon.

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Related Questions

What's the complimentary DNA strand for A G G C T T A C A T T C G G T

Answers

Answer:

TCCGAATGTAAGCCA

for some reason it wouldn't let me type out the question, I'll try to type it in the comments so you can see what it says. Every time I tried to type it as the question it said that it contains forbidden language and I did everything and nothing was working ​

never mind I just tried type it in the comments and it won't work, I hope you're able to read it

Answers

Answer:

a. het

b. Hom dom

c. het

d. hom rec

e. Hom dom

f. hom rec

g. het

h. hom rex

I. hom dom

j. hom rec

k. hom dom

l. het

m. het

n. hom rec

o. het

p. hom dom

what is wrong with this statement?: sperm and egg cells go through mitosis and divide a total of 1 time

Answers

The wrong part is a total of one :)

HELP! VERY EASY!! GIVING BRAINLIEST!!! 15 POINTS HURRY!!

Answers

Answer:

c is the correct answer

Explanation:

Which of the following should occur first by investigators?
O clean the blood
O photograph blood stain
O test for DNA
O package the stained object

Answers

Answer:

the last one

Explanation:

yh the lastnone

I think it would be the second one

Explanation:
It more likely to be the second one because everything need to be in the exact position it was when the crime happened so they can figure out what happed

This is the ultimate source of our energy

Answers

Answer:

yes thats right, its the sun

The sun. Is the right answer

An igneous rock contains
large crystals of quartz, feldspar, and horn-
blende. How did the rock most likely form?

Answers

These minerals are quartz, feldspar, mica, and usually hornblende. Granite forms as magma cools far under the earth's surface. Because it hardens deep underground it cools very slowly. This allows crystals of the four minerals to grow large enou

Urgent!!!
What are wholesale sales?

O Large orders that receive a discount.

O Everything that is included in a single order to a customer.

O Sales made in bulk to another business.

O Sales of generic-brand or out-of-season items.

Answers

Answer:

Sales made in bulk to another business

What are the two functions of the nervous system? *
A. Provides stucture and protection
B. Sends and recieves signals throughout the body
C. Obtain nutrients and removes waste produced by the body
D. Regulates body temperature and protects the body from damage


Help please

Answers

Answer:

B. Sends and receives signals throughout the body.

Answer:

sends and receives signals throughout the body

hope it helps

PLEASEEEE HELPPPP!!!!!!

Answers

Answer:

I dont know what your asking but ill try to answer it

Explanation:

Prey population is going up over time than the predator population has.

Identify the phase of mitosis described in each step, and then put the steps in the correct order.
a) Cell membrane pinches inward, dividing the cytoplasm and its contents
b) Nuclear membrane reforms and chromosomes uncoil
c) DNA and histones condense; nucleus begins to break down
d) Chromatids separate and move to opposite sides of the cell
e) Chromosomes line up along cell equator; spindle fibers attach to each chromosome

Answers

Answer:

i think its c

Explanation:

The image depicts the impact of a mutagen on the phenotype of F1 and F2 offspring in nematodes, a common roundworm. Which
arguments can be made based on the information in the model You may select more than one correct choice.

Answers

Answer:

A, D, E

Explanation:

just did it

The arguments that can be made based on the information in the model are as follows:

The mutated DNA is a recessive allele. The mutagen altered the DNA of the worm in the parental generation. The DNA altered by the mutagen occurs in gamete cells and is passed to offspring.

Thus, the correct options for this question are A, D, and E.

What is Mutagen?

Mutagen may be characterized as a type of agent that possesses the capability to induce mutation within the genetic segment of living organisms. Mutagens are of two types, they are:

Physical mutagens: UV radiations.Chemical mutagens: Chemicals like ethidium bromide.

According to the context of this question, mutation can only be inherited from parent to offspring, if it is induced within the gamete cells of parents. While during the course of life, the mutation also induces in the genomic sequence of an individual.

Therefore, the correct options for this question are A, D, and E.

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Need help with this question, thanks :)

Answers

Answer:

A. White dwarf

Disease causing bacteria is called??
Decomposers
Toxic
Pathogenic
Nonpathogenic

Answers

Answer:

Pathogenic

Explanation:

what makes an active volcano different from an inactive volcano present your answer in a concept map as shown below​

Answers

Volcanoes are classified as active dormant or extinct active Volcanoes have a recent history of eruptions they are likely to irrupt again dormant volcanoes have not erupted for a very long time but may erupt at a future time extinct volcanoes are not expected to irrupt in the future

how is population dynamics affected by water pollution

Answers

Answer:

As population density increases the demand for the limited fresh water also increases. in most of the case, the water is not treated properly and as such it leads to pollution of surface - level fresh water, and seeps into the ground, polluting ground water as well

(25) A farmer wants to improve the yield of tomatoes from his plants.
The farmer chooses the plants that produce the best yield of tomatoes to produce
the next generation of tomato plants.
This is repeated for several generations.

What is the name of this process?

A adaptation
B fertilization
C population growth
D selective breeding

Answers

Answer:

D is your answer

Explanation:

When you drop oil into cup of water, why does it hold together instead of breaking up in the water? Name at least three common substances which are examples of lipids that relate to the following areas of life: driving, eating, and your own body.

Answers

1. Oils are hydrophobic. Liquid water is held together by hydrogen bonds, and oils do not have a polar part, and it can not break hydrogen bonds, so it is forced to not dissolve in the water.

2. Three common substances which are examples of lipids that relate to driving is oil, one common substance of lipids that is related to eating is butter, and one substance of lipids that is related to your body are fats.

I will give you the brain thing if you help me this correct way

Answers

The trains will move away from eachother. They will Repel one another because the sides that are facing eachother on the magnet are the same

The positive side of a magnet always has S. The negative side always has N. S will always face away from you in a compass

The human circulatory system is a double circulatory system.
Some animals such as fish have a single circulatory system.
In both systems, blood is transported in arteries and veins

State the main function of arteries

Answers

Arteries carry blood away from the heart

A large population of lizards inhabits an island that no
other species are able to access. The island is pristine and
no new mutations have been recorded in this lizard
population. Herpetologists have identified that the female
lizards are more likely to mate with male lizards with the
brightest orange underbellies. This population is at Hardy-
Weinberg equilibrium. True or False?
TRUE
FALSE

Answers

Don’t click on the link

Some plants have a waxy covering on their leaves. How does the waxy covering help
the plant to survive?
O It allows the plant leaves to grow wider and collect more sunlight.
It discourages predators from eating the plant.
It helps the plant reproduce faster in colder environments.
O It helps the plant keep its moisture in hot weather conditions.

Answers

Answer:

It helps the plant retain water.

The waxy covering on plant leaves, young stems, and fruit is called the "cuticle". It is composed of cutin, a wax-like material produced by the plant that is chemically a hydroxy fatty acid. The purpose of this covering is to help the plant retain water.

Answer:

D. It helps the plant keep its moisture in hot weather conditions.

Explanation:

What can be done to fight deforestation? Choose ALL that apply. There are multiple answers here.

a
Demand forest products from sustainable sources
b
Reduce use of products made from wood fiber including paper and cardboard
c
Leave forests standing and plant more trees
d
strengthen plans in communities to remove large and small native trees

Answers

Answer:

A b and c

Explanation:



9. Which diagram in Figure 1.19 represents single type of a human tissue?
(3) Kidney
(4) Digestive System
(1)Neuron
(2) Muscle

Answers

Answer: kidney

Explanation:

fill in the planks plz help am givng brainliest

Answers

Dont trust link, it is used to steal personal information

Biology 9th grade need help asap please
The sides or backbone of DNA is made up of what two molecules? (green in the diagram below)

Multiple choice answers
-Sugar-Nitrogen Base
-Sugar-Phosphate
-Phosphate-Nitrogen Base
-All sugar molecules

Answers

Answer: A sugar-phosphate backbone (alternating grey-dark grey) joins together nucleotides in a DNA sequence. The sugar-phosphate backbone forms the structural framework of nucleic acids, including DNA and RNA. This backbone is composed of alternating sugar and phosphate groups, and defines directionality of the molecule.

Explanation:

Answe

???

Explantion hehehehehehheheheh

An understanding of biology can help you to make informed choices about the ____________________________________________.

a. food you eat

b. food you eat and fluids your drink

c. medications and supplements you ingest

d. All of the above are correct

PLEASE DONT GET ME WRONG

Answers

Answer:

d

Explanation:

the answer is d. all of the above.

Write a poem about symbiotic relationships. It must include Commensalism Mutualism, Parasitism, Competition, and Predation.

Answers

Answer:

Explanation about Commensalism Mutualism, Parasitism, Competition, and Predation are given below.

Explanation:

There are various symbiotic relationship formed between the organisms present in the environment. These relationships are Commensalism Mutualism, Parasitism, Competition, and Predation. In Commensalism relationship, one organisms gets benefits while the other neither get benefit nor harm. In mutualism, both organisms gets benefits from one another. In Parasitism, one organism get benefits and the other get harmed. In Competition, both organisms cause harm to one another and both are damaged through their actions and in Predation, one organism is benefited by killing the other organism to feed itself.

Nuclear power plants do not release smoke and ash into the air.
True
False

Answers

The answer to this is false

GIVING BRAINLIEST!!!!

How does the intestines function??

Answers

Answer: it is slimy and wet in the intestines this helps the food move more smoothly and also you have acids you may already know this

Explanation:

Answer: Its main purpose is to digest food. But the intestine is not only there for digestion: it also produces various substances that carry messages to other parts of the body, and plays an important role in fighting germs and regulating the body's water balance. The large intestine is the terminal part of the alimentary canal. The primary function of this organ is to finish absorption of nutrients and water, synthesize certain vitamins, form feces, and eliminate feces from the body. brainliest?

Explanation:

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pretesting an ad ___does not help in distinguishing between strong and weak ads. makes extensive use of inquiry tests. is free from perception errors such as halo effect. determines the likability and comprehension of an ad. always uses external stakeholders. Son: Pleae, mum. Can I go out on condition that I (did, do, have done, had done) all my 26 homework before leaving You have two routers that should be configured for gateway redundancy. the following commands are entered for each router. a(config)Router A will serve as active router, and Router B will server as standby router.If the preempted router fails and then recovers, it will send a coup message to return as the active router. When a hacker discovers a security hole in software that is unknown to the software vendor, it is an example of? What war fought for women's rights? Which causes MOST problems associated with computer security?a.accidental errorsb.disgruntled employeesc.natural disastersd.dishonest employeese.government spying A psychologist is interviewing a client who reports having experienced a severe trauma; before making a diagnosis of posttraumatic stress disorder, the psychologist would want to find evidence that the client is experiencing The costs (in dollars) of 10 college math textbooks are listed below. ( 16 pts)) 70 72 71 70 69 73 69 68 70 71 a) Find the median. b) Find the sample mean. ( 4pts) c) Find the sample variance and standard deviation. Create the table. ( What is 555,555 rounded to the nearest hundred thousand? Which of the following statements is true regarding political advertisements in 2012 based on the information graphic? Incre ly metform inhibitor be the what fulate the ri docom, with just academ noid glucose into d It drive glucose Prevention of type 2 diabetes, Dada arge risk with sam (DPP), a large mudy isneed ood glucose. with, indicate that metformin can delay in high-risk individuals. The DPP emlen years. All participants had impaired private za, Riomet). by an OGTT), and all were severely go for initial randomly assigned to one of three pound Typically changes with the aim of reducing body work exercise (e.g, vigorous walking 30 minute & diabetes. with a low-fat diet, (2) treatment with me! urbances. or (3) treatment with placebo. The rowley for developing type 2 diabetes by 319%. H nproves primarily to younger patients and to they tion in the drug was relatively ineffective in It. And overweight. However, it must be strey celetal substitute for diet and exercise. In fact. tever changes are even more effective than ter), moderate What was the main reason for the women's suffrage movement? What does it say on the Declaration of Independence? what is the main difference between dmaic and dfss? dfss does not have a control phase dmaic attacks existing problems while dfss provides new product and process design dfss works only for engineers and dmaic can be used by everybody in an organization dmaic is a methodology while dfss is a tool What were the two main reason that cause the United States to enter World War I? Dividends payable is a __________ account with a normal ___________ balance and is recorded on the __________ date a group of seven people are attending the movies together. (a) two of the seven insist on sitting side-by-side. in how many ways can the seven be seated together in a row? (b) two of the people do not like each other and do not want to sit side-by-side. now how many ways can the seven be seated together in a row? What situations improve relationships? What is the maximum number of Judges of Supreme Court of Pakistan? What needs to be done prior to scheduling the project approval meeting?