1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lesechka [4]
3 years ago
14

How long do you have to lock your knees before you pass out?

Health
1 answer:
Vitek1552 [10]3 years ago
7 0

20-40 mins depending on the person....but would not try it but...if you have to...slightly bend your knees to help your blood circulate..that would prevent you from passing out..

You might be interested in
1.how do drugs emotionally affect the community.
Ilya [14]

Answer:

Teens may use a substance for many reasons. They may do it because:

They want to fit in with friends or certain groups.

They like the way it makes them feel.

They believe it makes them more grown up.

Teens tend to try new things and take risks, so they may take drugs or drink alcohol because it seems exciting.

Teens with family members who have problems with alcohol or other drugs are more likely to have serious substance use problems. Also, teens who feel that they are not connected to or valued by their parents are at greater risk. Teens with poor self-esteem or emotional or mental health problems, such as depression, also are at increased risk.

Explanation:

7 0
3 years ago
Which of the following is true? a. it would take three to five hours to hydrate the body after a water loss of 3 percent. b. A c
Vedmedyk [2.9K]

A critical time to replace body fluids is while exercising. This statement is true.

Explanation:

During exercising perspiration is a form of losing body fluids but it can be replaced by electrolytes. Three main electrolytes are sodium, potassium and chloride. Thees electrolytes are found in urine, blood and other body  fluids and they help to regulate the acid alkaline balance.

Body loses sodium electrolytes while sweating when exercising. When electrolytes are low dizziness, nervous breakdown and muscle cramps are experienced.

7 0
3 years ago
The difference between hunger and appetite is that hunger A. is a basic, physical response to the need for fuel, whereas appetit
seraphim [82]
Hello There!

The correct option is A. is a basic, physical response to the need for fuel, whereas appetite is a nonphysical response to eating, such as mood.
Hunger is the need for mood, appetite is more around your likings.

Hope This Helps You!
Good Luck :) 

- Hannah ❤
7 0
3 years ago
People can use _________ juice in their kitchens to prevent oxidation.
jenyasd209 [6]
Lemon Juice to prevent oxidation in kitchens.
7 0
4 years ago
Read 2 more answers
Help please!! I don’t understand
Gennadij [26K]
Type it’s the answer because she already has a daily routine good energy output and technique so type is the only one not covered in the description
8 0
3 years ago
Other questions:
  • When cpr is how does it effect the breathing
    12·2 answers
  • When you wake up the next morning smelling of liquor but you don't remember why most likely experienced a
    9·2 answers
  • What question could you ask that would help you evaluate the safety and healthfulness of this product?
    9·2 answers
  • 1 And 4 Daily calories should come from fat ? T&F?
    9·1 answer
  • People with anorexia nervosa are often treated in a hospital because
    13·2 answers
  • Coping with loss means that you are struggling with the loss but ultimately overcoming it. Please select the best answer from th
    10·2 answers
  • What is the most leading cause of death
    15·2 answers
  • Question 2
    5·1 answer
  • Give two examples of the impact of globalization.
    5·2 answers
  • A system is a collection of _______ and other body parts that work together to carry out one of the body's major functions.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!