explain me science in detail​

Answers

Answer 1
Science is the pursuit and application of knowledge and understanding of the natural and social world following a systematic methodology based on evidence. Scientific methodology includes the following: Objective observation: Measurement and data (possibly although not necessarily using mathematics as a tool)

Related Questions

Static stretching warms up your muscles

True or false

Answers

Answer:

true

Explanation:

the mouth contracts and relaxes repeatedly to move the food along to the stomach true or false​

Answers

Answer: False

Explanation:

Food is pushed through the esophagus and into the stomach by means of a series of contractions called peristalsis. Just before the opening to the stomach is an important ring-shaped muscle called the lower esophageal sphincter (LES). This sphincter opens to let food pass into the stomach and closes to keep it there

Hope this helps =)

Which assessment allows a trainer to understand a clients lean body and total fat mass

Answers

Answer: body fat calculation

Explanation:

Body fat calculation is the assessment allows a trainer to understand a clients lean body and total fat mass.

In order to calculate the percentage of body fat, the person's waist and hip measurements will be added and the measurement of the neck will then be subtracted in order to determine the circumference value. An example is when the waist of the person is 40, hips are 30 and neck is 20, then the circumference value equals (40 + 30 - 20) = 70.

In conclusion, the answer is "body fat calculation".

Read more on:

https://brainly.com/question/22234133

How can you care for and improve your cardiovascular systemWhat are some elfects you would see you were to improve it?

Answers

Answer:

Exercising for 30 minutes a day, eating healthy, avoiding bad cholesterols and processed fats can all help to improve your cardiovascular health. After working to improve your cardiovascular system you would notice a lower heart rate, BP, less strain when doing physical activity.

Explanation:

Did your fitness results improve throughout the semester? Why do you think you improved?

Answers

Answer:

This is up to you!! You decide if you think you did better!

Explanation:

If you think that your fitness overall got better throughout the year, write yes and then explain. If no, say why not. :)

Hope this helps!

I need help pleaseeeeee!!

Answers

Answer:

on what please☺☺☺☺☺☺☺☺

What is the preferred position for giving an enema

Answers

Answer:

The ideal positions for enema administration are the Right side position Left side position Knee chest position and on the back

Please expound the relationship between a kind of minerals and health from the following aspects: introduction, function, metabolism, deficiency and toxicity, prevention, food sources and recommended intake.​

Answers

Answer:

Example: Iron micronutrient

- Absorption: duodenal enterocytes

- Functions: DNA synthesis, cellular respiration (constitutes the heme group in hemoglobin, cytochromes), part of the prosthetic group required for many enzymes, etc.

- Metabolism: recycled by cells of the reticuloendothelial system (macrophages), and distributed in different proteins (e.g., myoglobin, cytochromes)

- Iron deficiency: anemia  

- Toxicity: corrosive effects on the gastrointestinal mucosa

- Food sources: fortified cereals, red meat, beans, nuts, dried fruits,  

soybean flour.

-Recommended intake: 8 mg per day in men and 18 mg per day in women (age 18-50)

Explanation:

Iron is a key micronutrient that has many roles in different cellular processes (e.g., DNA synthesis, cellular respiration, etc). Iron is absorbed in the duodenum (i.e., the first part of the small intestine), specifically in duodenal enterocytes. This micronutrient is recycled by the reticuloendothelial system, i.e., phagocytic cells such as macrophages that phagocytize senescent red blood cells, there is no regulatory mechanism to excrete iron. Iron deficiency leads to anemia, which is a disease that occurs when blood lacks adequate red blood cells to carry oxygen to the tissues. Iron toxicity may have corrosive effects on the gastrointestinal mucosa, whose symptoms include abdominal pain, nausea, vomiting, hematemesis, diarrhea, hypovolemia. The main food sources of iron are as follows: red meat, beans (e.g., red kidney beans), nuts, iron-fortified cereals, soybean flour, etc. The daily recommended iron intake is 8 mg per day for men and 18 mg per day for women (age 19-50 years).

Exercising with heavier weight and lower repetitions is a good strategy to gain
muscular endurance.
True
False

Answers

True is the answer to this question.
the answer it is false

What is the distance you must stay behind a fire rescue vehicle?
. a) 200
b) 300
c) 400
d) 500

Answers

Answer:

d)500 because if they need to back up or anything

Answer:

c) 400

Explanation:

because they need to get through the traffic and need everyone to back up in case they need to stop quickly


2. Meaningless point in space
and time, without reference to its
surroundings is referred to
a.Knowledge b.Data
c.Information d. Wisdom

Answers

b I think ... my bad

which of the following is not a muscle of facial expression? a.occipital, b.nasal, c. serratus anterior,d. proceeds​

Answers

Answer: I think it’s C

Explanation:

Which helps you avoid peer pressure to have sex? hanging out with friends who are sexually active being comfortable drinking alcohol with friends saying no and communicating your message clearly hanging out with friends who are much older than you

Answers

Answer:

Saying no and communicating your message.

Explanation:

Took the test and got it right.

player 360training.com/ICP4/CoursePlayer.aspx?SESSION=cb
Is HACCP a voluntary process?

Answers

Answer:

Is HACCP a voluntary process? Yes, it's always voluntary Yes, it's voluntary until there is a health hazard No, it is a mandatory process

Explanation:

Hazard analysis and critical control points, or HACCP (/ˈhæsʌp/), is a systematic preventive approach to food safety from biological, chemical, physical hazards and more recently radiological hazards in production processes that can cause the finished product to be unsafe and designs measures to reduce these risks to a safe level. In this manner, HACCP attempts to avoid hazards rather than attempting to inspect finished products for the effects of those hazards. The HACCP system can be used at all stages of a food chain, from food production and preparation processes including packaging, distribution, etc. The Food and Drug Administration (FDA) and the United States Department of Agriculture (USDA) require mandatory HACCP programs for juice and meat as an effective approach to food safety and protecting public health. Meat HACCP systems are regulated by the USDA, while seafood and juice are regulated by the FDA. All other food companies in the United States that are required to register with the FDA under the Public Health Security and Bioterrorism Preparedness and Response Act of 2002, as well as firms outside the US that export food to the US, are transitioning to mandatory hazard analysis and risk-based preventive controls (HARPC) plans.

HACCP is definitely a voluntary process. This is because it ensures your business that follows and protects the health of your customers.

What is HACCP?

HACCP stands for Hazard analysis and critical control points. It may be defined as a type of management system in which food safety is significantly addressed through the analysis and control of various parameters.

It regulates biological, chemical, and physical hazards from raw material production, procurement, and handling, to manufacturing, distribution, and consumption of the finished product. It is a type of food safety system that is specifically designed in order to identify and control hazards that may occur in the food production process.

Therefore, HACCP is definitely a voluntary process. This is because it ensures your business that follows and protects the health of your customers.

To learn more about HACCP, refer to the link:

https://brainly.com/question/19050794

#SPJ5

4. Which of the following supplements assists in muscle contraction, immunity, and regulation of blood sugar?

Answers

Answer:Epinefrina, cortisol y hormona de crecimiento:

Ellas, junto con el glucagón (ver arriba) se llaman hormonas del “estrés” o “contrarreguladoras de la glucosa”, lo que significa que hacen que se eleve el azúcar en sangre.

Explanation:dame corona

PLEASE HELP!! In which Pilates position does the person roll backward until the shoulders touch the floor?

Rolling Like a Ball

Roll-Up

Chest Lift

Hundred

Answers

My guess would be roll up or rolling like a ball
Rolling like a ball

How do you know that your first period isn't just discharge?
Lesson 4
(10 pts)
HELPPPPPPP I NEED THE ANSWER FOR MY HEALTH CLASS ITS DUE IN 10 MINUTES!! ILL BRAINLIEST WHOEVER ANSWERS

Answers

in not a girl but i study about things like that and here you go!

In the days before your period, your va g inal discharge may have a glue-like look and feel. Then, on the day immediately before your period, you may notice no discharge at all. During your period, it's likely that your menstrual blood will cover the mucccus.

Design a campaign around an issue of a lack of service delivery in essay​

Answers

Answer:

ATTENTION: Public Announcement

Dear Residents,

As a representative of ABC Colony, It is decided to initiate a campaign against the lack of service delivery in our colony. We, the residents, get no or very poor delivery service, sometimes deliveries are late or lost somewhere and then there is no action.

Thus, we request all the colony members to participate and held hands together and request to the colony administration to look into this serious issue. For that, do join a peaceful protest next Sunday in front of the colony admin office.

Regards,

Colony members

Hyper- and hypo-
are
prefixes that refer to
width.
speed.
color.
amount.

Answers

Answer:

D. amount

Explanation: Hope it helps ^w^

The answer is D amount

Select the correct answer
Which of the following represents "noise" in the sender-receiver model?
O A. conflicting experiences
O B. physical differences
OC.
cultural misunderstandings
OD.
differing opinions
E.
age gap

Answers

Answer:

I believe the answer is OC. cultural misunderstandings.

Explanation:

cuánto 3689-2766 cuando salga hu​

Answers

Answer:

923 es tu respuesta si estas haciendo matimaticas

Complete each statement by choosing the correct answer from the drop down menu,
A tumor that is
is cancerous
A monolayer has layer(6)

Answers

Answer:

Malignant

One

Explanation:

A tumor that is MALIGNANT is cancerous

A monolayer has ONE layer.

When a tumor becomes malignant, it is considered to be cancerous and chemotherapy procedures are begun and other forms of treatments and medications.

"Mono" means one, which means that a monolayer has only one layer.

Answer:

1.)A

2.)A

Explanation:

edg 2021

nicotine is a nerve poison. true or false

Answers

Answer:

True

Explanation:

The impact of nicotine on the central nervous system is neuroregulatory in nature, affecting biochemical and physiological functions in a manner that reinforces drug-taking behavior. Dose-dependent neurotransmitter and neuroendocrine effects occur as plasma nicotine levels rise when a cigarette is smoked.

Answer:

true

Explanation:i did it on a exam

indicate 4 reasons why you think having it may enhance responsibility libing in your environment​

Answers

Air and water pollution, global warming, smog, acid rain, deforestation, wildfires are just few of the environmental issues that we are facing right now. It is everyone's responsibility to take care of the environment to make this planet a wonderful place to live.

Cómo es estudiado hoy el organismo humano?

Answers

Answer:

Las resonancias magnéticas, las tomografías computarizadas, las tomografías por emisión de positrones, los rayos X, las ecografías y otros tipos de imágenes también pueden mostrar lo que está sucediendo dentro de un cuerpo vivo. Los estudiantes de medicina y odontología también realizan disecciones como parte de su trabajo práctico durante sus estudios. Pueden diseccionar cadáveres humanos.

Explanation:

which disease might be prevented by not sharing a water bottle

Answers

Answer:

Corona virus................

Answer: Mononucleosis is the main one, but several other contagious diseases can be prevented by not sharing a water bottle, like the common cold

What causes noncommunicable diseases?
O A. Pathogens
O B. Animal vectors
O c. Person-to-person contact
O D. Lifestyle decisions

Answers

Answer:

D alot of it from lifestyles

Explanation:

lifestyles decision

D lifestyle decisions

do's and dont's in mountaineering?​

Answers

Answer:

Do Your Research. The saying goes, “failing to plan is planning to fail” and it holds true for mountaineering. ...

Don't Disregard These Kits. ...

Do Carry Enough Food. ...

Sharpen and Check Your Equipment. ...

Do Bring a Water Purifier. ...

Do Wear Hiking OR Mountaineering boots. ...

Do Learn Etiquette. ...

Do Acclimatize.

Explanation:

Do Your Research. The saying goes, “failing to plan is planning to fail” and it holds true for mountaineering. ...

Don't Disregard These Kits. ...

Do Carry Enough Food. ...

Sharpen and Check Your Equipment. ...

Do Bring a Water Purifier. ...

Do Wear Hiking OR Mountaineering boots. ...

Do Learn Etiquette. ...

Do Acclimatize.

A liquid waste product eliminated from the blood

Answers

The answer is urine because it is a liquid waste that filters blood.

Answer:

urine

Explanation:

a liquid waste product eliminated from the blood is urine lol

is a muscle an example of an organ true or false​

Answers

Answer:

true

Explanation:

the muscle is an example of an organ

Yes a muscle is an example of an organ.

Other Questions
4. When driving at night you should _____________. A. always use your high-beams B. use only one-way streets C. not overdrive your headlights D. dim your headlights on rural roads hi hi can you help me and no links or it gonna be your last time on earth help me plz this is very confusing Which of the following represents an image of LMN under a dilation with a scale factor of 14/?HELP ME NOW!! RED IS THE ONE I GOT WRONG! What type of adaptation is shown in Figure 15-2?A. mimicryB. camouttageC. artificial selectionD. homologous structure Calculate the followingS2+54+18+46+237Note that you can make the work very easy by being smart in deciding how togroup the operations X-3 -2 -1 0 1y 12 8 4 0 -4 What is the slope to this? I need an answer fast! During your shift at the clinic, a young man arrives with a red, scaly rash formed into rings. What is this patients diagnosis likely to be? What causes this condition? How can he avoid this rash in the future? Thomas Paine was an importantwriter and social activist fromA. FranceB. Great BritainC. Canada Solve the equation -3h + 6 = -15 for h. A company bought machinery on January 1, 2016, for $200,000. On January 1, 2018, the machinery had a book value of $100,000. It is estimated that the machine will generate future cash flows of $70,000 and its current fair value is $60,000. How much impairment loss should be recorded Watch the video: How the Israeli-Palestinian Conflict Began History Channel. Then type up five facts, details, or anything that stands out to you about the video. How do federal criminal cases and federal civil cases differ The following question references the novel Mrs. Dalloway by Virginia Woolf.How does Clarissa feel about Miss Kilman?a.Is frightened by her scowl and demeanorc.Want to help her locate her family so she can be happierb.Pities her situation and wants to help herd.Dislikes her and is unsure about how she feels about Elizabeth the Melillathe Ebrothe Iberiathe Ceuta which sentence has a grammatical or spelling error? After we missed several important milestones, our manager concluded that remote work was effecting our team's productivity. The product manager needs to finish the quarterly report and take an important client call, so she won't be able to join us for lunch today. both are correct From the top of a tower of height 65m, a man sees two goats both due west to him. If the angles of depression of the two goats are 15 degrees and 20 degrees, calculate the distance between them. trong cnh tranh hon ho ng cu hng gp l mt ng dc xung v bn phi ng hay sai v sao 35 POINTS. PLS HELPWhat is the approximate volume of the composite figure? Use 22/7 for pi. Round to the nearest hundredth. Enter your answer in the box. Speciation occurs when:a. two populations become geographically isolatedb. enough differences accumulate between two populations that they can no longer interbreedC. gene mutations accumulated. all of the above