What year did scientists figure out how muscle work?

Answers

Answer 1

Answer:The sliding filament model of muscle contraction, put forward by Hugh Huxley and Jean Hanson in 1954, is 60 years old in 2014. Formulation of the model and subsequent proof was driven by the pioneering work of Hugh Huxley (1924–2013).

Explanation:


Related Questions

Which of the following BEST describes the possible impact of tobacco use on families?
A.
Tobacco use can lead to financial difficulties.
B.
Tobacco use can cause increased incidence of illness.
C.
Tobacco use can lead to increased family conflict.
D.
all of the above

Answers

Answer:

D

Explanation:

hope this helps

Help i’ll make you brainliest

Answers

dangers of substance abuse

avoiding social interactions

Explanation:

i hope this help :))

Bungee jumping has joined the ranks of surfboarding skateboarding and sky surfing to be classified as an extreme sport.

Which sentence demonstrates the needed corrections for the sentence?

Group of answer choices

Bungee jumping has joined the ranks of surfboarding, skateboarding, and sky surfing as an official extreme sport.

Bungee jumping has joined the ranks of, surfboarding, skateboarding, and sky surfing, as an official extreme sport.

Bungee jumping has joined the ranks of surfboarding, skateboarding and, sky surfing as an official extreme sport.

Bungee jumping has joined the ranks of surfboarding, skateboarding and sky surfing as an official extreme sport.

Answers

Answer:

the first sentence!

Explanation:

Answer:

Bungee jumping has joined the ranks of surfboarding, skateboarding, and sky surfing as an official extreme sport.

Explanation:

my bad, the first one is where all the commas are supposed to be.

Plant stanols or sterols are added to spreads (margarines) to help with a health condition. What is this condition?

High cholesterol

High blood sugar

Low blood sugar

High blood pressure

Answers

Answer:

High cholesterol

Explanation:

How many chromosomes does a human embryo have after fertilization?
help pls :))

Answers

Answer:

23

Explanation:

define substitute in basketball

Answers

Answer: In team sports, substitution (or interchange) is replacing one player with another during a match. Substitute players that are not in the starting lineup (also known as bench players, backups, interchange, or reserves) reside on the bench and are available to substitute for a starter.

Explanation: Hope this help :D

01:46:31
What is a customer service representative using if they put the customer relationship first, acknowledge the real issues, use active listening skills, use fac
to define the problem, and work on ideas for resolution?
Cooperative Resolution Strategies
Thomas Kilmann Conflict Mode Instrument
Customer Service Evaluation
Interest-Based Relational Approach

Answers

Answer:

a

Explanation:

Which element causes proteins in the sarcomere to change shape?

Answers

Answer:

i dont know

Explanation:

i do not know

were you able to perform the basic dance steps with the mazurca boholana folk music?​

Answers

yess ?

hope this helps

Select four treatments for chronic pain.
joint-replacement surgery
drugs
stretching
counseling
shingles
high blood pressure
application of heat

Answers

Drugs,application of heat,physical therapy,and stretching

BRAINLIEST
What is the main function of the endocrine system?

Answers

Answer:

i think its the 2 one but I could be wrong

Explanation:

metabolism, growth and development, tissue function, sexual function, reproduction, sleep, and mood, among other things.

When Jenny’s teachers begin to demonstrate high expectations for her, her grades start to improve. This is an example of a A. Ascribed Status b B. Hegemony c C. Marasmus d D. The Pygmalion Effect

Answers

Once Jenny received help her grade started to improve the answer is going to be D

Please Answer this I need help

Answers

Answer:

I would say true

Explanation:

Answer: true

Explanation:

actually one of the best exercises for your core

Which of the following is not an area a psychiatric nurse can
specialize in?
O Hypnotherapy
O Forensic
O Psychotherapy
O Geriatric

Answers

Answer:

the answer is Hypnotherapy :)

Explanation:

Which of the following would be the healthiest choice for breakfast? (5 points)
A) A small bowl of granola with fresh fruit slices and fresh juice
B) A sweet cereal with about a half a cup of low-fat milk and juice
C) Two scrambled eggs with pork bacon, buttered toast, and a juice blend
D) Just a cup of coffee with two tablespoons of cream and three of sugar

Answers

Answer:

A: A small bowl of granola with fresh fruit slices and fresh Juice.

Explanation: Granola can form part of a varied and balanced diet, but it's best to keep to the recommended portion size as granola is often high in sugar. Adding milk or natural yogurt and fresh fruit will help to create a more balanced breakfast, and will add calcium, protein, vitamins, and minerals. This is the ultimate power breakfast.

Hope this helps!

Pls mark me brainliest

-Ur gurl Lizzie

The answer to this question would be A

2. What is the Tendon that is at the bottom of your
foot? *
Plantar Fats
O Plantar Fusion
Plutar Fast
O Plantar Fascia

Answers

Answer:

D

Explanation:

The answer to this question should be d

The skin possesses a number of amazing protective properties, and one of the most notable is skin coloration as a protection against U.V. irradiation. Briefly, describe the anatomical, biochemical and physical means by which the skin adapts to U.V. radiation. How does light (U.V.) potentially disrupt cellular function and how is melanin poised to protect against damage. Describe four features of melanin as it relates to interpersonal differences between individuals, and what impact does this have on rates of skin cancer. Describe at least one method used to associate U.V. irradiation with either skin damage or repair.

Answers

Answer:

Melanin is a skin pigment.

Explanation:

Melanin is a skin pigment that is present in the bottom layer of the skin's epidermis. Melanin may help protect the skin from Ultraviolet rays. Increasing in the concentration of melanin may block processes in the body that lead to skin cancer. Ultraviolet light kills cells by damaging their DNA. The light starts a reaction between two molecules of thymine which is one of the bases that is responsible for the formation of DNA molecule. Melanin has the ability to absorb Ultraviolet light which automatically protects skin cells. The presence of melanin in the skin decreases the rate of skin cancer diseases around the world.

What is the greatest immediate health concern for a patient who has a neoplasm?
cancer
hives
asthma
lupus

Answers

Asthma i think sobejjeje

Will being vaccinated protect us from many things?

Answers

Answer:

It depends on the magnitude of the disease or pandemic being vaccinated against

depends.it wouldn’t protect you fully but the symptoms would hit lower.

“________ describes the thoughts you have about yourself.” (Fill in the blank)

Answers

I believe the answer is Opinion

How can reinforcing positive behaviors help a teenager from risky situations? (Think consequences)

Answers

Answer:

Reinforcing Positive behaviors can a help a teenager from the risk of getting pregnant and from spreading STDs.

Hope this Helps!

Final Project due May 21st, 2021 by midnight
Final project due May 21st by Midnight on Moodle
This can be done on Word or powerpoint whichever is easier. This does not have to be a formal report.
Description:
• Choose a disease or illness that can be treated with pharmaceuticals
• Briefly explain the disease
• Research three drugs used to treat or manage the condition or disease
Name of drug (generic and name brand)
o Use of the drug
o How is it administered
o Common Dosing
o Side effects
o Interactions
o Contraindications
o Interesting fact about drug

Answers

You can do hepatitis, hepatitis is in the liver

Similarities between bass tenor and soprano

Answers

Answer:

Soprano – A high female (or boy's) voice. Alto – A low female (or boy's) voice. Tenor – A high (adult) male voice.

hope that help!!!!


Describe what a research problem is with a relevant
example?

Answers

Definition:

A research problem is a statement about an area of concern, a condition to be improved, a difficulty to be eliminated, or a troubling question that exists in scholarly literature, in theory, or in practice that points to the need for meaningful understanding and deliberate investigation.

Which weather component is described as forms of water that fall from the sky? (2 points) a Clouds b Humidity c Precipitation d Skyfall

Answers

Answer:

C. Precipitation

Explanation:

After clouds form because of water vapor, Precipitation happens as water, or anything else like snow or sleet, will fall from the sky. If this is wrong then most likely it could be Skyfall.

Hope this helps.

Weather is the atmospheric conditions that are particular for different regions. Precipitation is the weather condition in the form of the water that falls from the sky. Thus, option c is correct.

What is precipitation?

Precipitation is the term used to describe the water that falls from the clouds in various forms including sleet, rain, mist, snow, mist, hail, etc.

It is the product of the process called condensation which is the part of the water cycle where the water vapor evaporated under heat gets collected as a precipitate in the clouds.

Rain is a form of precipitation that falls in the liquid state from the clouds when the evaporated water vapor condenses at a lower temperature in the atmosphere.

Therefore, option c. the water that falls from the sky is precipitation.

Learn more about precipitation here:

https://brainly.com/question/19664726

#SPJ2

Complete the following activity: Learning to be a good listener will greatly enhance your communication skills. Please develop a dialogue using the three common ways that show the use of active listening skills."
What I think I hear you saying is....", "In other words, you think that...", "Correct me if I'm wrong, but aren't you saying..." REMEMBER A DIALOGUE INCLUDES A CONVERSATION BETWEEN TWO PEOPLE.

Answers

Answer:

Jenna: Hello, Jasmine! I just wanted to remind you that in order to RSVP for my party next week you must email my mom by June 8th.

Jasmine: Hey Jenna! Thank you for reminding me about the RSVP, just to confirm with you...I need to send an email to your mom by June 8th.

Jenna: Yes that is correct. you can contact her at 849-924-7798

Jasmine: correct me if im wrong but I thought you said I should email her for the RSVP

Jenna: ah yea! My mistake, good thing you were listening.

Jasmine: no worries Jenna, it was a simple mistake!

Jenna: Also, be sure to wear clothes that are not casual but also not formal!

Jasmine: got it! In other words, you think the guests should wear semi-formal attire correct?

Jenna: yea that is the correct term.

Jasmine: alright, I may need to go to the store for a new shirt.

J

Explanation:

any plans for summer? ​

Answers

Answer:

Have a great Summer Ya'll

Explanation:

Play piano

Eat lots of junk food

and have a great time

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For a Bachelor's Degree in food science, the following courses are requirements for the degree:

Nutrition

Microbiology

Chemistry

All of the choices are correct.

Answers

Answer: All the choices are correct

Explanation:

For a Bachelor's Degree in food science, the courses that are required for the degree include Nutrition, Microbiology and Chemistry.

A course in Nutrition is vital in to improve the diet of the people, boost their immune system and also promote a balanced lifestyle.

A course in microbiology helps identify,

diagnose and treat microorganisms and produces beneficial organisms like yeasts.

A course in Chemistry is vital on knowing the chemical composition of the food. Therefore, the correct option is All of the choices are correct.

Match the type of food processing technology with the food it produces.​

Answers

I’m pretty sure Coconut is humectants and chocolate is emulsifiers and caned green beans is color

Explanation:

Am

Canned green beans --> Emulsifiers

Coconut--> humectants

Chocolate-->color

:3 ?

___ and experienced players must wear protective eye gear

Answers

Answer:

unexperienced

Explanation:

Unexperienced and experienced players must wear protective eye gear
Other Questions
The students in Ms. Gonzales' fifth grade math class earned the following grades on their first test: 46, 56, 64, 64, 72, 76, 77, 82, 94, 96,99 What was the mean of the grades? (round to the nearest whole number) A. 826 OB. 75 O c. 76 OD. 64 O E 83 What did the United States do on the islands that they captured in the Pacific?A: tested atomic bombs to warn the JapaneseB: built air basesC: built cities to create an American empireD: destroyed German buildings PLS HELP! When I let go of a rock it falls down. What happens explain Norma needs to find the sum of the fractions below. 3/8 +5/6 Norma starts by multiplying the first fraction by 3/3. By which number should she multiply the second fraction?A.8/8B.4/4c.3/3d.undefined Find the value of H if H = I^2 R^t4.2,R =8.3,I=2.4 and t=37 A trebuchet launches a projectile from a hilltop 30 feet above ground level on a parabolic arc at a velocity of 40 feet per second. The equation h=16t2+40t+30models the projectile's h height at t seconds. How long will it take for the projectile to hit its target on the ground (to the nearest tenth of a second)?2.8 seconds3.1 seconds3.5 seconds3.9 seconds Jenny works at a video store. She earns$6.25 an hour plus $6 for eachmembership she sells.Write a formula that will help Jennydetermine how much she will earn in oneweek.Let's leta = total amount earnedh = hours worked in one weekb = number of memberships sold in one week Pls Answer ASAPin your own words explain what would happen if there was no civil war Find the a26 arithmetic sequence: -15,-35,-55,-75-515 460 -490 Math: There are 30 pages in a chapter of your textbook. You read 40%, how many pages do you have left to read? Explain how to solve this using 2 different methods Find the value of x. How many solutions does 3(4x - 8) = -24 + 12x have? A 50 mm 45 mm 20 mm cell phone charger has a surface temperature of Ts 33 C when plugged into an electrical wall outlet but not in use. The surface of the charger is of emissivity 0.92 and is subject to a free convection heat transfer coefficient of h 4.5 W/m2 K. The room air and wall temperatures are T 22 C and Tsur 20 C, respectively. If electricity costs C $0.18/kW h, determine the daily cost of leaving the charger plugged in when not in use. HELP ME PLEASEEEEEEEEEEEEEEEEEEE 4. Triangle Relationships- Interior and Exterior AnglesFind the measure of angle 1 and angle 2. Be sure to show all work related to each answer.Sa. m21421/230Mb. M22A can someone help me on this Does anyone wanna trade in adopt me Imao or have like sum really good pets yall wanna give me cuz Im amazing tehe anyways Im u wanna my user is Matrix0425 Find the missing element in the bibliography of magazine given below. Trillin, Calvin. "Culture Shopping." The New Yorker 15 Feb. 1993: Print. Page number. a. Name of the author. b. Medium of publication. c. Title of the magazine. Enter "y" or "n" to tell which value of x that make each equation or inequality true. A 3.8 g sample of sodium hydrogen carbonate is added to a solution of acetic acid weighing 10.8 g. The two substances react, releasing carbon dioxide gas to the atmosphere. After the reaction, the contents of the reaction vessel weigh 11.6 g. What is the mass of carbon dioxide released during the reaction