How does exercise build muscles?

Answers

Answer 1

Answer:

Exercise builds and strengthens muscles, which can protect the bones from injury, and support and protect joints affected by arthritis. Strong muscles also give stability and improve balance and coordination. Exercise also improves blood supply to the muscles and increases their capacity to use oxygen

Hope this helped!


Related Questions

Is Octane a mIxture??

Answers

Answer:

No

Explanation:

Octane is a straight-chain alkane composed of 8 carbon atoms. Octane is a colorless liquid with an odor of gasoline. Less dense than water and insoluble in water.

Answer:

Octane is a straight chain alkane made up of eight carbon atoms. ... N-octane is a colorless liquid with a diesel scent. Less thick than water, insoluble in water.

Explanation:

Description: Octane is a chain alkane.

Molecular formulas: C8H18 or CH3-(CH2)6-CH3

Deep currents are caused by
O A) continental barriers.
O B) the Coriolis effect.
O C) global wind belts.
OD) differences in density of ocean water.

Answers

The answer is OD! Dense water is heavier than less dense water, this will sink because of gravity.

what is meant by the term VO2 max

Answers

Answer:

VO2 max is the maximum volume of oxygen you can consume per minute per kilogram of body weight at your maximum performance. VO2 max is an indication of aerobic fitness and should increase as your level of fitness improves.

Answer:

VO2 is the maximum oxygen uptake.

Explanation:

VO2 is the maximum oxygen consumption during incremental exercise.

Please help I need it ASAP!!

Answers

The answer is T: cells, tissue, organs, organ system
T : cells, tissue, organ and organ systems

Many biotic factors affect individuals in a population. An example of an organism being directly affected by a biotic factor is

Answers

Answer:

an example of an organism being directly affected by a biotic factor is

a wood pecker makes holes in a trees bark and that allows insects into the tree killing it the biotic factors are the wood pecker and the insects the affected organism is the tree

Explanation:

You are looking at the side of a cliff with many horizontal rock layers. In the upper layers you find fossils of rodents, but in layers further below you find amphibians but no rodents. In some still-deeper layers there are neither amphibians nor rodents but there are fossils of beetles and other insects. In the deepest layers you find no insects but you do find millipedes. This fossil evidence suggests that

Answers

Answer:

millipedes were the first of these animal groups to evolve.

Explanation:

Fossils are structural remains of animals from the past. As these animals die, it takes years for the remains to be buried.

The millipedes are at the lower layer of the rock, next to insects, amphibians, and then rodents. This shows that millipedes existed and evolved before the rest of the found animal fossils.

Plant cells usually can be distinguished from animal cells because only plant cells have

Answers

Answer:

A plant cell contains a large, singular vacuole that is used for storage and maintaining the shape of the cell. In contrast, animal cells have many, smaller vacuoles. Plant cells have a cell wall, as well as a cell membrane. In plants, the cell wall surrounds the cell membrane.

Explanation:

Brainliest please?

Which group of elements most readily combines with Group 17 elements?
a. Group 1
b. Group 17
c. Group 18
d. none, as Group 17 is the most stable group

Answers

Answer:

a. Group 1

Explanation:

Group 17 elements react most with group 1 elements because group 1 elements are metals.

HURRY I WILL GIVE BRAINLIEST AND VERIFIED ANSWER & 100 PTS Earthworms are a species of worms that lives in moist soil along with other organisms like tiny insects and bacteria. Earthworms obtain water and nutrients by eating dead plant material found in the soil. Earthworms also release waste materials that help enrich the soil. Based on this information, which sentence is correct? The earthworms are an environment. The earthworms are a community. Soil is the earthworm’s habitat. Soil is the earthworm’s niche.

Answers

Answer:

it has to be the last and 2nd last one of them

Explanation:

Sorry if this is wrong

Badgers are a type of mammal that eats mostly earthworms and insects. They sometimes eat small mammals, birds, and reptiles, as well as plant roots and fruit.

What kind of teeth would you expect a badger to have?
some flat and some round
all flat
some sharp and some flat
all sharp

Answers

Answer:

I wouldn't think badgers teeth are all that sharp so my answer is some sharp and some flat.

Answer:

its C

Explanation:

u can look up a picture of their teeth

Which wavelength of light are more stretched—red light or blue light?

Answers

red light is more stretched

Answer:

Red

Explanation:

Blue light has a shorter wavelength than red.

research on obesity rates and genetically based skin color illustrate different types of biological change because

Answers

Explanation:

research on obesity rates and genetically based skin color illustrate different types of biological change because obesity rates demonstrate an evoked cultural response; genetically based skin color does not.

8) Outline what you would need to know to answer the following question: of all the proteins that exist on earth at this time, what fraction of them have a known structure

Answers

Answer:

To solve this question, it is necessary to consider the number of protein structures that have been empirically verified and the number of Open reading frames predicted from sequencing data

Explanation:

The most common methodologies used to determine protein 3D structure are nuclear magnetic resonance (NMR) and X-ray crystallography. Although both methods are efficient, the determination of 3D protein structures in physiological conditions is a time and cost-consuming task. Moreover, due to recent advances in bioinformatics and sequencing methodologies, the amount of protein Open Reading Frames predicted from sequencing data (especially obtained from Next Sequencing Generation studies) is many times higher. Indeed, less than 5% of sequenced proteins have an empirically validated 3D structure.

how do scientists classify species?

Answers

Answer

d because that's what they causally do

Answer:

A

Explanation:

A P E X

Compact bone contains cylinders of calcified bone called ______________________. These cylinders consist of 4 to 20 Compact bone contains cylinders of calcified bone called concentric rings of bone known as:___________________.
a. osteons, canaliculi
b. lamellae, canaliculi
c. osteons, lamellae
d. Haversian canals, lamellae
e. none of the above

Answers

Answer:

The correct answer is c. osteons, lamellae

Explanation:

An osteon is the basic functional unit of the cortical bone of a tubular bone. An osteon consists of a central canal that contains two vessels of Havers. Concentric bony laminae are arranged around this canal. These lamellae consist of bone cells and the surrounding base substance. Between the Havers canals there are Volkmann canals that connect the Havers canals. The construction of the cortical bone in these functional units has not yet been fully clarified. In general, it is assumed that these structures serve primarily to deliver tissue and signal transduction. This structure is also supposed to serve the stability and adaptability of the bone.

Investigation 2b the atmosphere in the vertical applications

Answers

Answer:

What is the Question?

Explanation:

25-1
Seasonal
Forest
Biome
Productivity
Kcal/m2/year
i Thom Scrub
Grasse
Desert
TROPICAL
20-
Scrubber Semi Dosen
Tundra
600
IS-
TEMPERATE
Grassland
2000
10-
Mean Annual Temperature (°C)
Pesert
200
0-
Seasonal
Forest
6000
5-11
Tundra
Rainforest
9000
10-
Scrubland
1000
500 1000 1500 2000 2500 3000 3500 4000
Mean Annual Precipitation (mm)
Based on the data given in the graph and table, which environmental factor contributes
to greater biodiversity?
O Plant biomass per meter
0 Available water
Average latitude
0 Average temperature

Answers

Answer:

18000

Explanation:

you add all the mean Annual precipitation

8. Why did Ofelia and Marcus keep everything the same for the plants except for the type of fertilizers?
a. They didn't know how to make an experiment.
b. They included many different independent variables.
c. They used constants/controlled varjables so only the independent variable was different.
d. They included many different dependent variables.

Answers

Answer:

b. They included many different dependent variables.

Explanation:

Changing something that does not matter is called  a dependent variable.

also to me at least that's the only one that makes sense  

The answer is b. They included many different independent variables

What does it mean for a model to be "to scale", or a scaled model?

Answers

Answer:

To scale means it's the same size as in real life, as in 1 foot = one foot

Scaled means it's shown either larger or smaller, as in 1 foot = 1 inch or 1 foot = 1 mile

Explanation:

what is the value of 6a + 3

Answers

Answer:

3 ( 2 + 1 )

Explanation:

Which best describes the process of evaporation/transpiration in the
water cycle?
O A. Water from the ocean enters the atmosphere as water vapor.
O B. Water on the surface of Earth enters the groundwater supply.
C. Water vapor in the atmosphere returns to the surface of Earth as
liquid water.
O D. Water on the surface of Earth and water lost by plants enters the
atmosphere as water vapor.

Answers

Answer:

A

Explanation:

Answer:

The answer is D

Explanation:

Water on the surface of Earth and water lost by plants enters the atmosphere as water vapor

The person above me is wrong I tried it and it was wrong and I tried D and I got it correct

1) State three economic importance of Amoebiasis,​

Answers

Answer:

An amoeba's economic value can be found in medicine and nutrient recycling. According to Biology Reference, certain amoeba species can cause sickness and death, while others are important in maintaining healthy ecosystems because they recycle the nutrients needed by bacteria and keep the bacterium population under control.

OAmalOHopeO

(FW.02]The diagram below shows a portion of the water cyle.
Y
Spring
Aquifer
What does Y most likely represent?
O precipitation
Orecharge
Oatmosphere
Ogroundwater

Answers

Answer:

I would have to say recharge of the aquifer by using ground water after some precipitation.

Explanation:

Melting snow or rain increases ground water that percolates down to replenish the aquifer.

Elevation changes causes the aquifer to flow up in low spots/springs on the surface.  And the cycle repeats through evaporation and plant respiration.

a nucleotide is a phosphate-sugar nitrogen base. true or false ​

Answers

Answer:

true

Explanation:

nucleotides are made of a phosphate group, deoxyribose sugar and a nitrogenous base

PLEASE HELP MEEE. _______ and _____
are what we call the molecules
before and after a chemical reaction.

Answers

The terms we call the molecules before and after a chemical reaction are - reactants and products respectively.

Molecules before and after a chemical reaction

Chemical reactions are takes place when chemical bonds form between molecules and atoms of substances. There are two-part to any chemical equation: part before the chemical reaction and after the chemical reaction.

In the part before the chemical reaction starts, there are molecules of the substance is called reactants that react with one another in chemical reaction and form or break chemical bonds of molecules. Products are newly formed substances by forming bonds in a chemical reaction.

Find more information about the chemical reaction:

https://brainly.com/question/26018275

Reactants and products are the names that we call the molecules before and after a chemical reaction respectively.

What is a Chemical reaction?

A chemical reaction may be defined as a mechanism that significantly directs the chemical transformation of one set of chemical substances or molecules to another. This process of chemical transformation utilizes numerous catalysts to enhance the rate of reaction.

The amount or number of chemical substances or molecules that are present before the progression of reaction are known as reactants.

While after the successful progression or completion of a specific chemical reaction such reactants are performed into another, these substances or molecules are known as products.

Both the molecules of reactants and products possess some sorts of chemical identity in order to distinguisg from each other.

Therefore, Reactants and products are the names that we call the molecules before and after a chemical reaction respectively.

To learn more about Chemical reactions, refer to the link:

https://brainly.com/question/11231920

3SPJ2

What two factors play a role in the type of snow flake created?

Answers

Answer:

Two factors play key roles in determining the shape of a snowflake: temperature and humidity.

Explanation:

PLEASE HELP ME ITS FOR 17 POINTS!!!!!!!!!!!!!!!!!!!!

A forest area is being used for a new housing development. Most of the trees have been removed to make room for the
new houses. Predict the impact that this will have on the birds in the area.
The bird populations will stay the same because humans love birds.
The bird populations will decrease because humans see them as pests.
© The bird populations will increase because humans do not interfere with wild animals.
The bird populations will decrease due to competition for resources such as food and nesting sites.

Answers

Answer:

The bird populations will decrease due to competition for resources such as food and nesting sites.

Explanation:

Their food and habit is being taken away so they will have to compete. I hope this helps you! :)

Possible Brainliest? You don't have to if you don't want to!

Which factor has the least impact on the potential energy or kinetic energy of an object?

A) Mass
B) Speed
C) Time
D) Height from the ground

Answers

time : because the more mass the faster the speed because u know kinetic energy and height can affect potential

After being hunted to near extinction, wolves were reintroduced to Yellowstone National
Park in 1995. After two years, the population of wolves increased rapidly until 2009.
After 2009, the population decreased slightly and has remained at an average of 93
wolves. Which type of growth curve describes the Yellowstone wolves?
A. population density curve
B. exponential growth curve
C. bell curve
D. logistic growth curve

Answers

Answer: B: exponential growth curve

Explanation: An exponential growth curve is J-shaped. Exponential growth is more common in R-selected species, which have a short life span and a high rate of reproduction. Yellowstone National Park has 124 wolves living in it.

In muscle tissue, what is the reactant of lactic acid fermentation and the product that builds up during intense exercise?

Answers

The reactant of lactic acid fermentation and the product that builds up during intense exercise is glucose.

Homolactic Fermentation in Muscle CellsLactic acid fermentation is a metabolic process by which glucose or other six-carbon sugars are converted into cellular energy and the metabolite lactate, which is lactic acid in solution. Glucose is the simple sugar reactant used in this type of homolactic fermentation, instead of lactose used in the case of bacteria. This process of energy production is employed by muscle cells when oxygen levels are low, such as during periods of extreme exercise.

Learn more:

brainly.com/question/25254561

Other Questions
Con qu frecuencia practican deportes Ustedes?1. Ustedes practican deportes a veces.2. Nosotros practicamos el ftbol.3. Nosotros practicamos deportes todos los das.4. Ustedes practican en la escuela. Read this sentence from the passage "Trusting Experience." The wind screamed through the trees, vocalizing how I felt inside. Why does the author compare the wind to a person screaming in the sentence above? A.to imply that the storm will soon pass.B.to suggest that the narrator is feeling angry.C.to show how intense and violent the storm is.D.to show how low the temperature has dropped. 6 The manufacturer of an oven states that thetemperatures displayed while cooking are within a5% error. Rachel is using the oven to cook a chocolate cake that must be cooked at a temperature below325C. The oven display shows a temperature of 310C.Can Rachel be certain that the temperature is suitablefor cooking her cake? Explain your answer. Which metal pan should the chef choose because it undergoes the largest temperature change for a given input of energy? The chef should choose the copper pan.The chef should choose the iron pan.The chef should choose the aluminum pan.The chef can choose any of the three pans, because all three pans will undergo the same amount of temperature change. 2 3/5 * 3 1/3Just answer please Which expressions have a value of 7? Select all that apply. A mail carrier travels at 15 miles per hour through a neighborhood. Which tablerepresents the distance the mail carrier travels in x hours?2GH0 1 3yo 16 180 24yo 30 55x 135y 15 45 75x 134y 15 40 55 The surface of the earth is divided into more than 50 large plates.? true or false? Which region receives the least amount of annual precipitation? Mountains and BasinsNorth Central PlainsGreat PlainsCoastal Plains. Suppose a country wants to protect workers and industries in their own nation from foreign competition. Which of the following would BEST meet their goal?A. impose a tariffB. impose an embargoC. lower their GDP Angie is thinking of a number that is divisible by both 8 and 12. What is the smallest number that Angie could be thinking of? which list shows the temperatures in order from coldest to warmest in degrees fahrenheit? HELP ME PLSSS I NEED THIS SOON ____ or management jobs are avaliable across industry lines.a. Auditingb. Maintenancec. Financed. Service I NEED HELP ASAP PLEASEOrder the numbers from least to greatest.-5 1/2 -5.2 -5 -5/2 5.5 The perimeter of a triangle is 108ft. The sides lengths are in a ratio of 2:3:7. How long is the shortest side? Complete the missing pieces of the biomolecule chart.Now will need to be able to match all the information below to the correct biomolecule can someone please help me answer this? i will mark you brainliest!!! i really need help plss Explain how atoms organize to create larger structures? 1. A number b multiplied by 11 is at most - 3 2/32. A number k minus 11.2 is greater than 44.pls help What is the approximate surface area of the sphere? Round to the nearest hundredth and use 3.14 for 7. Recall theformula SA-4x7