Please help
Explain why a lack of gravity might cause muscles to weaken

Answers

Answer 1

Answer:

Lack of gravity causes you to use less work to move your muscles.

Explanation:

If on Earth your arm weighs 3 pounds, the muscle will only have to move 3 pounds of force. For example, if you were to go on the moon, your arm would have the same mass but there would be less gravity pulling it dow. So now your muscles only need to pull 1 pound. Over extended periods, you would be working less, thus not using your muscles to fullest potential and in result you would get weaker.

Answer 2
Because astronauts work in a weightless environment, very little muscle contraction is needed to support their bodies or move around. Without regular use and exercise our muscles weaken and deteriorate. It's a process called atrophy.

Related Questions

What information can a punnet square give us about an offspring's traits?
PLZ HURRY!!

Answers

Answer:

it can tell you which traits it is most likely gonna have i think

Explanation:

sorry if im wrong im really not that smart

The probability of the offspring genes

What are some examples of adaptations that animals have for improving their chances of reproduction and offspring survival?
PLZ HURRY!

Answers

Answer:

1. Claws 2. Hibernation 3. Venom

Explanation:

⚠️help please ⚠️Which pattern of change in living things does the fossil record show?

Answers

I’m pretty sure the answer is A but if you already ruled that out try B

The fossil record shown by the record is, life on Earth changed from small, single-called organisms to large, multicellular organisms.

What is fossil record?

A fossil record, is the history of life often displayed as the remains or imprints of organisms from earlier geological periods preserved in sedimentary rock.

Thus, we can conclude that the fossil record shown by the record is, life on Earth changed from small, single-called organisms to large, multicellular organisms.

Learn more about fossil records here: https://brainly.com/question/1496858

#SPJ2

Describe three examples of the results of scientific inquiry

Answers

Answer: develop new materials and technology, discover new objects, or find answers to questions.

Explanation:

Hello can someone help me with this please?

Answers

Sure man I got u wut u need help with?

Um, please only put an answer if you really know it, thank you)
The graph below shows the results of a test performed by Ms. Pryor's class.

What was the independent variable for this investigation?
O the density of water

O the temperature of water

O the volume of water

O the density of different states of water

Answers

AWNSER: the temperature of water
EXPLAIN: the density of the water depends on what the temperature is, meaning the density is dependent and the temperature is independent
The temperature of water. Hope this helped :)

Will mark brainliest

Q:Make a list of different weather patterns (Windy, rainy, sunny, snow, etc.) and the barometric pressure that usually accompanies each of these weather conditions.

Answers

Answer I had in answer just like this and I geussed wish could help u

Explanation:

Consider the feeback loop that occurs when you pull your hand away from something hot. How does this reflex help to maintain homeostasis?​

Answers

Answer:

This reflex helps by not causing the temperature in the part of your body that is touching the hot object to get to hot, which saves you from a very painful burn

Explanation:

Answer:

This reaction protects you from a burning burn by preventing the temperature in the part of your body that is touching the hot object from rising too far.

Explanation:

what is a functional adaptation of a butterfly

Answers

Answer: Butterflies survive long enough to reproduce by avoiding the many predators that feed on them, such as birds, amphibians, reptiles and mammals. One of the butterfly's adaptations for predator avoidance is to have the same color or pattern as its surroundings, making it difficult to see.

Hope this helps Have a good day

Where does water enter a plant?

Answers

Answer:

by roots

Explanation:

The significant way for water development into plants is from soil to roots. Water enters close to the tip of a developing root, a similar locale where root hairs develop. The outside of the root hairs should be in close contact with the dirt to get to soil water.

Answer: Water enters the plants roots.

Explanation: water enters near the top of the growing root. Hope it helps!

What happens to plastics put into landfills? choose every answer that applies
A.They can break down into microplastics that pollute groundwater.
B.They break down in about 10 years.
C.They get buried and are never a problem.
D.They can harm animals that get stuck in them.

Answers

Answer:

A.They can break down into microplastics that pollute groundwater.

D.They can harm animals that get stuck in them

I think it is B, correct me if I’m wrong

Why are plastics put into health and beauty products?
A. improve color
B. allow it to break down faster
C. act as an exfoliant
D. improve taste

Answers

I would think C to be a good option out of all them
I believe the answer is C. Definitely not B or A or D

Which of the following resources is used directly to make plastics?
A.coal
B.natural gas
C.sunlight
D.oil

Answers

The answer is a.coal

. The measurement of an objects thermal energy is known as-

Answers

your answer is Temperature :)

Answer: Temperature

Explanation:

Which of these are stimuli that earthworms respond to? Check all that apply.

food
color
danger
moisture
sunlight

Answers

They respond to all of these except color

hope dis helps ^-^

Answer:

They respond to all of these except color

Explanation:

:D

[ANY INCOMPLETE ANSWERS SUCH AS NOT CONTAINING AT LEAST ONE IMAGE OR NOT BEING WHAT WAS ASKED WILL BE REPORTED.] [COPYING OF OTHER ANSWERS WILL NOT BE TOLERATED]
Provide a possible solution to reduce the damaging effects of an El Niño or La Niña event.
Use at least one image to clarify the solution.

Answers

I don’t have an image but here is a possible solution.

More detection. Preventive actions should be taken. This must go hand in hand with a sensitization and awareness plan for the public in general.

Signals from _______ and the body's _______ are received by the brain and the spinal cord.

Answers

Signals from neurons and the body's nervous system are received by the brain and the spinal cord.

OR

Signals from organs and the body's senses are received by the brain and the spinal cord. (I looked it up on quizlet to make sure I was right, and someone had organs and senses for the blanks, so I put it here just in case)

I'm not sure which answers your teacher(s) accept, but hopefully this helps.

neutrons and nervous system

When electric power is carried over long distances through power lines, the electrical
energy decreases as the distance increases. This energy decrease occurs because the
current encounters resistance in the wires. Which of the following bet describes what
happens to the missing electrical energy?

Answers

Answer:

it increases in energy

Explanation:

Answer:

we

Explanation:

bvalls

Oil and natural gases are formed from the remains from the remains of dead plants and animals. One step of the process in transforming the remains into fossil fules happens when layers of rocks-
Whats the correct awnser?

Answers

Answer:THE answer is C ( i think)

Explanation:

The answer is D. Makes the most sense

⚠️HELP ASAP! GIVING 20 POINTS! The ______ system regulates body temperature.⚠️
endocrine
cardiovascular
excretory

Answers

Answer:

cardiovascular

Explanation:

Through vasodilatation or vasoconstriction in the skin heat exchanges with the outside can be regulated. For example during vasodilatation more blood flows, so the tissue will be warmer and more heat will be lost.

Cardiovascular is the correct answer!

PLS HELP
Organisms are classified in three domains:
1. Archaea
2. Bacteria
3. Eukarya

Organisms that live in extremely hot or acidic environments belong to


1 only.

1 only.

2 only.

2 only.

1 and 2 only.

1 and 2 only.

1, 2, and 3.

1, 2, and 3.

Answers

1 Only

Archaea are single celled organisms that lack a nucleus and are the most basic life forms on Earth. A common way of killing MOST bacteria is extreme heat so the answer to this is 1 only. There are not many bacteria that can survive extreme conditions.

What kind of data does doppler radar provide?
snowfall and freezing levels
flooding and tsunamis
temperature and atmospheric pressure
precipitation levels, cloud location and direction

Answers

Answer:

precipitation levels, cloud location and direction

Explanation:

Answer precipitation levels, cloud location, and direction

Explanation:

Doppler radar is a useful tool in getting nearly real-time information about weather fronts regarding cloud location and density, precipitation levels, direction, and speed of the clouds in the weather front.

I dont want you guys to do my homework for me I'm just asking what kind of organisms I can use (i need five) and all the producers and consumers and decomposers. Just that kind of stuff. The most important tho are the organisms

Answers

Answer:

animal, plant, fungi, protist and monera

Explanation:

hope thats right i reserached it.

Josh did an experiment, recording the changes in temperature in sand and water when exposed to a light
source, and then when the light source was removed. Josh decides that
A)
sand and water conduct heat the same.
B)
sand conducts heat better than water.
C)
water conducts heat better than sand.
D)
neither sand nor water conducts any heat.

Answers

ANSWER:

D

EXPLANATION:

Both of their temperatures stay about the same throughout the experiment.

Answer is c yessssss

HELP ME PLEASE the bottom one

Answers

Answer:

i dont see the attatchment

Explanation:

I don’t see the attachment either

What is the complementary base pair sequence for this template strand ACTCAGT

Answers

Answer:

the answer is   TGAGTCA

Explanation:

beceause T pairs with A

and C pairs with G

Will give brainliest:
Gurdon inserted the nucleus of a differentiated tadpole cell into an enucleated frog egg, meaning the nucleus was removed. The frog egg then developed into a normal frog embryo. Which conclusion is supported by these results?

A. DNA in the nucleus of the egg cell controls all cell activities.

B. DNA outside the nucleus of the egg cell controls some cell activities.

C. Factors in the nucleus of the egg cell affect cell development.

D. Factors in the cytoplasm of the egg cell affect cell development.


*Note answer is not C

Answers

Answer:

Its B

Explanation:

DNA in the nucleus of the egg cell controls all cell activities is supported by the results.

What are the functions of DNA?

Deoxyribonucleic acid is a polymer composed of two polynucleotide chains that coil around each other to form a double helix. The polymer carries genetic instructions for the development, functioning, growth.

Nucleic acids, deoxyribonucleic acid (DNA) and ribonucleic acid (RNA), carry genetic information which is read in cells to make the RNA and proteins by which living things function.

Three major forms of DNA are double stranded and connected by interactions between complementary base pairs. These are terms A-form, B-form,and Z-form DNA.

Learn more about DNA:

https://brainly.com/question/264225

#SPJ5

Once signals are processed and _______ by the central nervous system, a response is sent back to the body.

Answers

Interpreted is the answer

Answer:1. brain and spinal cord

2. internal organs and senses

3. interpreted

4. instincts and reflexes.

Explanation: I got help of you question soooo I decided to give you the answers to the rest of the hope it helps <3 :)

List 5 different kinds of proteins that might be made by the ribosomes.

Answers

Answer:

they are structural , transport, antibodies,storage,contractile protien.

What type of evidence should a scientist use when wanting to report their conclusion when conducting a controlled experiment?

Answers

Answer:

They should provide a report with each variable being tested individually and having a control group that is not affected by the rest of the variables and data so you can compare your results.

Scientists must provide individual reports for each variable being tested and having a control group that is not affected by the rest of the variables.

What evidence should a scientist use?

When a scientist wants to report their conclusion when conducting a controlled experiment, they should consider the following;

Scientists must provide individual reports for each variable being tested and having a control group that is not affected by the rest of the variables and data so you can compare your results before drawing conclusion.

Learn more about scientific experiment here: https://brainly.com/question/17216882

#SPJ2

Other Questions
Find the area of the shape below.11 cm14 cm9 cm20 cm This question has two parts. First, answer Part A. Then, answer Part B. Part A Fill in the blanks to complete the sentence. A taxi service charges $5.00 to ride in the vehicle and then $1.00 for each mile. Complete the table with the missing information. Distance Traveled (mi) 10 $14 $20 $85 $Listen to the complete questionPart BComplete the statement about whether the relationship between distance traveled and the price of the trip is proportional. The relationship , 1 of 2. proportional because the ratio of price to distance traveled is , 2 of 2. the same. What is a 8 word definition for Factors of production? What divides Uruguay and Paraguay?Amazon RiverAndes MountainsPeruArgentinareposting aries and i'll be posting cancer today after school work :) bob and his fish friends have been noticing these weird silver things hanging out in the water lately. They have also noticed that some of their friends seem to be disappering. bob wonders if the two are related... Their school of fish once had 450 fish in it but now they only have 360 in their school. by what percentage was the population of their school of fish reduced? A). 20% C). 2%B). 25% D). 5% In the typhoid pandemic what did Dr. Sarah Baker find? The BRS Corporation makes collections on sales according to the following schedule:________. 35% in month of sale 61% in month following sale 4% in second month following sale The following sales have been budgeted:_______. Sales April $200,000 May $130,000 June $120,000 Budgeted cash collections in June would be:________.a. $129,300b. $120,000c. $120,800d. $121,300 All of the following were foreign policy goals of president Wilson except_________.a. encouraging tradeb. promoting peace c. punishing Central Powersd. spreading democracy HELP ME PLEASE 30 POINTSThe dot plots below show rainfall totals in the Highlands and Lowlands areas of a certain region.2 dot plots with number lines going from 2 to 32 in increments of 2. A dot plot titled Highlands. There are 2 dots above 2, 3 above 4, 2 above 6, 3 above 8, 4 above 10, 3 above 12, 4 above 14, 5 above 16, 5 above 18, 4 above 20, 2 above 22, 1 above 24, 2 above 26, 2 above 28, 1 above 30 and 1 above 32. A dot plot titled Lowlands. There are 3 dots above 2, 5 above 4, 3 above 6, 3 above 8, 5 above 10, 7 above 12, 6 above 14, 4 above 16, 2 above 18, 1 above 20, 2 above 22, 1 above 24, 0 above 26, 2 above 28, and 0 above 30 and 32.Which statement comparing the shapes of the dot plots is true?Both the Highlands and the Lowlands data points are evenly distributed around the center.Both the Highlands and the Lowlands data points are clustered toward the left of the plot.The Highlands data points are evenly distributed around the center, while the Lowlands data points are clustered toward the left of the plot.The Highlands data points are clustered toward the left of the plot, while the Lowlands data points are evenly distributed. I'm not quite sure how to solve this problem. Note I do understand the problem if it was like this 7/4 because you would do 7/4 times 180 which would be 315. But now since there is not an number in from of /-12 i'm confused. Choose all of the events that relate to the U.S.'s involvement in World War I.les ))A)the bombing of an American base in HawaiiB)a plot by Germany to have Mexico invade the United Statesa plan by the U.S. government to secure oil rights in the Middle EastD)the assassination of the Austrian Archduke caused the U.S. to enter the warE)U.S. neutrality was proclaimed for roughly the first three years of the war Hey there! I know this is prob really simple and I am beginning to understand it, but my problem isSec 60Now I know all the SOH CAO TOH stuff, and things like that, I just don't understand how to find the value because it changes all the time with the right triangle and the number of their sides. Really just need the formula on how to solve stuff. FOOD MACROMOLECULES INTRODUCTIONBiological MacromoleculesMost common elements in living things are carbon, hydrogen, nitrogen, and oxygen. These four elements constitute about 95% of your body weight. All compounds can be classified in two broad categories ---organic and inorganic compounds. Organic compounds are all based on carbon. Carbon can form single bonds with another atom and also bond to other carbon molecules forming double and triple bonds. This allows carbon based molecules to form single and double rings, chains, and branching chains. Most organic compounds are built primarily of carbon, hydrogen, and oxygen but in different ratios. Each small organic molecule can be a unit of a large organic molecule called a macromolecule. If the small organic units are identical or form patterns they are called monomers and the large organic molecule they form is called a polymer. When monomers are joined together the reaction is called dehydration synthesis or condensation as water is produced when the monomers are bonded together. To break the polymers down again the reaction is called hydrolysis. Notice how water is used or produced in these two reactions shown to the right. There are four classes of macromolecules: carbohydrates, lipids, proteins, and nucleic acids. Heterotrophs, like us, must get these biological macromolecules from our food which we break down into monomers through digestion. This makes the molecules small enough to cross cell membranes. Our cells use them either as energy sources or to build the carbohydrates, proteins, lipids, and nucleic acids that our body needsQuestions:.What atom makes up the backbone of biological macromolecules? Anybody wanna help volunteer? Joe is running after Bob. In a minute Joe does 60 steps, which makes up 3/16 of the number of steps, which Bob does in a minute. The length of Bob's step is 25 cm which makes up 5/24 the length of joe's step. With what speed do Bob and Joe run with what speed does the distance between them change? what will it become in 10 minutes, if right now bob is in front of joe by ten meters?Joe is going with a speed of ____ cm per minute. Bob is going with a speed of ____ cm per minute. The distance between them changes with ____ cm per minute. The distance will become _____ cm in 10 minutes. _____ simplify the expression -1\2(-5\6+1\3) please helpppp I need help on this one PART A: Which statement best identifies the central idea of the text? Commonlit. The sit-in movement How does the Troposphere (atmosphere where weather takes place) affect the hydrosphere? i need help with math How did nationalism destabilize Austria Hungary and the ottoman Europe?