answer.
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
alukav5142 [94]
2 years ago
9

Roxy's mother complains of pain and stiffness in her knees, and she says, "It's just something that happens when you get older."

Roxy wants to avoid this as long as she can. What can she do to decrease the chance future knee problems?
A. Stop exercising
B. Exercise regularly
C. Run for exercise only
D. Sleep with knees elevated
Health
2 answers:
Doss [256]2 years ago
8 0
B. Exercise regularly
DiKsa [7]2 years ago
5 0

Answer:

B.)Exercise regularly

Explanation:

Exercise is any activity performed by our body that helps our body to maintains physical fitness or enhance it, and overall health and wellness.

Regular physical activity brings about improvement to body's muscle strength and also boost body endurance. Exercise make sure of proper delivery of oxygen and nutrients to the body's tissues which helps the cardiovascular system of our body to perform more efficiently. And when there is improved heart and lung health , There would be you have more energy to tackle daily chores. Therefore, If Roxy wants to avoid this complains of pain and stiffness in her knees, and to decrease the chance future knee problems, she needs regular Exercise

You might be interested in
What causes sweating during running in order to maintain homeostasis? Jenny is running for more than an hour on a pleasant sunny
MrRissso [65]
Homeostasis is maintained by sweating because it helps the human body cool down when it is warmer than its normal healthy temperature. The water sweating puts on the skin absorbs a large amount of heat from the body as it evaporates. Hope this helps.
4 0
2 years ago
Read 2 more answers
Vision is especially acute in the fovea and surrounding macula because of a high density of cone cells and because __________. V
SCORPION-xisa [38]

Answer:

Answer:

Anatomically  this is because  there are no neurons or blood vessels covering the cones.

Explanation:

Fovea centralis  and its containing  cones cell  is   surrounded by the  macula lutea  to form  a depression or pit in the retina. The  abundant cones cells provide high visual acuity characteristic of the fovea.

In addition  an area in the fovea of no  blood cells called fovea avascular zone   allows light rays to  be focused on the fovea, with less scattering,this minimises the losses of incident lights on the fovea, and therefore  reception of  maximum light rays from objects for acute vision.

Therefore the presence of abundant cones cells in the fovea  together with the presence  of fovea avascular (area with no blood cells)which reduces dispersion of light rays for maximum receptions are responsible for high visual acuity  of the fovea.

This explains the reasons why fovea is refereed to as the  center  for primary vision  or fovea vision  where  high degree of visual activity is  needed   such as focusing with microscope, reading,knitting and driving

Explanation:

8 0
2 years ago
Which is a good tip when dressing for physical exercise
brilliants [131]
I would go with A) or the first option because wearing a hat is not used in exercise, not C) because wearing stuff heavier than yourself wont let u move right, and B) just doesn't sound right.
3 0
2 years ago
Read 2 more answers
Mr. Flintstone is seen by his oncologist just two days after undergoing extensive testing for a sudden onset of petechiae, night
fiasKO [112]

99213, 99354

lmao this is like a med school question, weird to see something like this here.

4 0
2 years ago
(1) A food worker at a cafe prepares drinks with a pitcher of milk the stores on the counter. The food worker washes her hands a
Ray Of Light [21]

Answer:

B. Bacteria multiply in the milk.

Explanation:

The contaminated hands can be responsible for adding up bacteria to the milk from hands. Hence, the drink will get contaminated and can cause bacterial infections in consumers.  

Further Explanation:

Infections can be caused by the microscopic agents which can be found in air we respire or comes in association due to contact with things that exhibit these infectious agents. The bacteria, fungi, viruses and parasites take advantage of using the host organism body to obtain food, survive and reproduce. These cause disease symptoms which makes the host organism ill.  

The pitcher of the milk counter was kept in an unrefrigerated state thus the concentration of bacteria may increase in the milk. Also it requires the pressure of hand to deliver the milk for making shakes. Thus contaminants may enter to milk through hands. Thus the food worker should wash her hands and wear gloves.  

Learn more:  

1. Hand washing steps: brainly.com/question/12313085: Aliyahsmithmarch4

2. Contaminated food: brainly.com/question/4972463: Abbaclarke1

Keywords:  

Contaminated, bacterial infections, symptoms, food worker

3 0
2 years ago
Read 2 more answers
Other questions:
  • Why is a recovery period between bouts of exercise important? A. Recovery periods reduce muscle performance. B. Resting between
    13·2 answers
  • You are looking for part-time employment and posted your résumé to an online job site. One day you receive an e-mail from a comp
    6·1 answer
  • Pedro took a timed vocabulary test multiple times over the course of a month. Each time, he got faster at completing the test. W
    6·2 answers
  • Susan performs a breast self-exam each month. Which change might warrant a trip to a doctor for further testing?
    12·2 answers
  • Janet is captain of her school's soccer team, but her coach says she can't stay on if she doesn't improve her grades. English is
    5·2 answers
  • In the term pyromania , what part of the word is suffix
    13·1 answer
  • Baby Cooper dropped his spoon off of his high chair, and it made a clattering sound that he liked. When his mom picks it up and
    7·1 answer
  • A teen starts keeping a regular sleep schedule and gets an adequate amount of sleep. Which result is the teen most likely to exp
    6·1 answer
  • Sergio had always been studious. He and Mike
    7·2 answers
  • To avoid violating the promise to participating children that their responses will remain confidential, researchers should tell
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!