Answer: False
Explanation:The U.S. Department of Agriculture (USDA) created MyPlate, an easy-to-follow food guide, to help parents to figure out how to feed their kids nutritious, balanced meals. The colorful divided plate includes sections for vegetables, fruits, grains, and foods high in protein.
Why are lymph nodes considered secondary lymphoid tissue?
Lymph nodes produce white blood cells, but they do not use white blood cells to fight infection.
Lymph nodes use white blood cells to fight infection, but they do not produce white blood cells.
Lymph nodes are the second line of defense against infection.
Lymph nodes are produced by the primary lymphoid tissues.
Explanation:
they filter out pathogens they mantain the population of mature lymphocytesThe secondary lymphoid organs are the lymph nodes and spleen, which keep the number of mature lymphocytes in check and filter out infections, hence option B is correct.
What is secondary lymphoid tissue?The thymus, where T-lymphocytes develop, and red bone marrow, which produces blood and immune cells, are the two main lymphoid organs.
Lymphocytes are also stimulated in secondary lymphoid tissues. Peyer's patches, tonsils, spleen, lymph nodes, and mucosa-associated lymphoid tissue are among them (MALT).
Numerous lymphocytes, a kind of white blood cell, are found in lymph nodes. They produce substances that stimulate other immune system components and aid in the battle against the illness. This is the reason why when you have an infection, your lymph nodes expand.
Therefore, the lymphocytes in your lymph nodes grow if you have an infection, hence option B is correct.
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Which plays both a role in physical and chemical digestion?
Answer:
Saliva and your stomach
Explanation:
Both physical and chemical digestion start in the mouth. Your saliva breaks down the food into pieces that can easily be swallowed which also makes it easier to digest. Furthermore, the saliva breaks down the carbohydrates, and the stomach breaks down protein.
Answer:
B
Explanation:
Saliva
relate degree of dissociation to strength of acid and base
The person _________ the golf hole shoots or putts first.
third from
farthest away from
second from
closest to
Answer:
Farthest away from is the answer.
Hope it helps!!!
1. The amount you tan or burn while in the sun depends on the amount of _______ in your skin.
A. melanin B. blood vessels C. fat D. hair follicles
2. _______ in your skin helps you feel sensations.
A. Sweat glands B. Nerve endings C. Fat D. Connective tissue
3. Sunburns and skin cancer are attributed to _______ radiation exposure.
A. UVA B. UVB C. UVC D. UVA and UVC
4. A condition that is not caused by exposure to UV radiation is _______.
A. wrinkles B. leathery skin C. acne D. brown age spots
5. Doctors recommend using sunscreen with an SPF of at least _______ on a daily basis.
A. 15 B. 30 C. 45 D. 60
6. The sun’s rays are strongest between 10:00 AM and _______.
A. 1:00 PM B. 2:00 PM C. 4:00 PM D. 5:00 PM
7. When exposed to sunlight, the ______ thickens to block out UV rays.
A. epidermis B. sweat gland C. dermis D. subcutaneous tissue
8. The amount of sunburn a person gets depends on his or her ______ and ability to produce melanin.
A. weight B. height C. vision D. pigmentation
9. People with severe sunburn can experience each of the following symptoms except _______.
A. tendonitis B. fever C. chills D. weakness
10. _______ is effective in filtering out the sun’s harmful rays.
A. Snow B. Cloud cover C. Clothing D. Water
11. Thick ointments with zinc oxide that help block sunlight from the skin are called ______.
A. sunscreens B. sunblocks C. moisturizers D. chemical peels
12. After sunburned skin peels, the new thin and sensitive skin that appears must be protected from the sun for several _______.
A. hours B. days C. weeks D. months
Melanin , Nerve endings, UVB rays, leathery skin, 30, 4:00pm, Epidermis, Pigmentation, Tendonitis, Cloud cover, sunscreens, weeks are the right answers in the following fill in the blank respectively.
What are UV radiations?UV radiation is a kind of non-ionizing radiation released by the sun as well as artificial sources like tanning beds. While it has certain advantages for individuals, like as the production of Vitamin D, it may also be harmful to their health. The sun is our natural source of UV radiation.Harmful effect of UV raysUVB rays have a minor advantage over UVA rays in terms of energy.They are the principal rays that cause sunburns because they may directly damage the DNA in skin cells.They are also suspected to be the cause of the majority of skin malignancies.UVC rays have a higher energy level than other UV rays.Sunburns, skin cancer, ageing, and snow blindness (a sunburn to the cornea that causes a temporary loss of vision) are all caused by UVB rays, which can also reduce your body's capacity to fight sickness.Prevention of UV radiationShade your face, head, ears, and neck with a wide-brimmed hat. Wraparound sunglasses that prevent UVA and UVB rays are recommended. For UVA and UVB protection, use sunscreen with a sun protection factor SPF of 15 or greater i.e. 30. Indoor tanning should be avoided.Hence, the correct options are A,B,B,B,B,C,A,D,A,B,A,C respectively.
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what safety protocols do we need to practice when playing Pickleball?
Don't rush for shots.
Don't run backwards during lobs.
Avoid pickleball elbow.
Wear the right shoes.
Pay attention to your body.
Communicate with other players.
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Making Informed Healthcare Decisions:
- A two- to three-sentence review of the health solutions you chose, and your reasoning for choosing them
- Use sites such as the Centers for Disease Control and Prevention (CDC) or Consumer Reports for product reviews, or consult a physician for more information. (Cite credible sources to back up your answer.)
- Use your research to list and review three health solutions for each health issue.
- Use your research to identify the most effective health solution for each health issue.
- Write summaries of the health solutions you chose.
Answer:
It states write 3 summaries of three things. I chose cancer, weight loss, and diebeties.
Explanation:
Summaries of the health solutions I chose.
Cancer: Why is it that only the very expensive places that you can travel to have everything down to a meal planned to assist you with dying or getting better? Shouldn't all medications and procedures be made available to anyone that needs it? Just because cancer treatments are a lot of money, some people have cancer but not the money. This needs to change.
Weight Loss: There are so many options available, yet the education on how to eat and live healthily is forgotten. If we would take the time to teach families how to eat healthily, help them with the grocery list, and provide classes to help them learn how to prepare these items in a healthy manner would be appropriate and beneficial.
Diabetes: All people do not have access to everything that they need and they often cannot afford the office visits, etc to include the medication and food prep that they need. This could cause their condition to get worse. There should be ways for people to get the medicine they need even if they can’t afford it.
Other Stuff: People are going to have to be taught how to make an appropriate decision based on their healthcare and their family's needs. We cannot continue to expect a young mother that is poor and does not have transportation and does not have the money to buy certain foods to be healthy and to make healthy meals for her family. We need to work on not making these young mothers feel guilty based on how to care for their children/families. Most of them are trying their best and our message to them is that they need to be responsible and give healthy choices to their children/families. Classes need to be made available online and at certain places in the community so that the solutions to the health problems are attainable for everyone. People need to receive incentives for attending these types of classes and they may even need a computer or transportation.
Answer: To the person above me, is this an actual response from you, or is it a sample response?
Explanation:
Please respond to me as soon as possible. THANK YOUUU :)
The fielding team can get a batter or runner out by:
O Catching a batted ball in the air (fly ball).
O Tagging a runner with the ball while they are off a base.
O Throwing the ball to a base before a runner arrives at the base, when the runner is forced to run.
O All of the above.
Which of the following is NOT a correct safety guideline to follow when exercising?
Α.Wear protective gear.
B.Do not eat a large meal immediately before exercising.
C. Do not drink (water) while exercising.
D. Follow traffic rules.
Reset
Neb
Answer:B
Explanation:If you eat a large meal immediately after exercising then their is a big possibility of getting sick.
Peter is helping a person who is showing symptoms of alcohol poisoning by making him drink water. What might be the reason for this?
Low body temperature can cause dehydration.
Vomiting can cause dehydration.
Sweating can cause dehydration.
High blood pressure can cause dehydration.
Answer:
Explanation:
By drinking the water it helps with dehydration, whenever you get alcohol poisoning most people become dehydrated by throwing up too much and sweating alot are a few examples and they can cause more problems
Motivation is best described as the
desire to continue with your exercise
• ability to set goals for your exercise
C way you see your exercise
• ability to be successful with your exercise
Answer:
desire to continue with your exercise
Not all drugs are considered medicines because __________.
A.
they are chemically different substances
B.
the government defines drugs and medicines separately
C.
medicines are used to cure, treat, and prevent diseases
D.
drugs cannot be purchased in pharmacies
Answer:
C. Medicines are used to cure, treat, and prevent diseases.
Explanation:
Drugs are different because they are made just for misuse and Medicine is used to help cure and prevent things.
Not all drugs are considered medicines because: C. medicines are used to cure, treat, and prevent diseases.
What is a disease?A disease refers to any harmful and abnormal deviation of the body of a living organism from its normal structure or functional state, and it's typically accompanied by certain signs and symptoms.
Generally, there are different types of diseases that are experienced by living organisms and these include the following;
LupusCardiovascular diseaseHuntington diseaseCancerMalariaDiabetesIn Medicine, a medicine is any drug and process that is capable of curing, treating, and preventing diseases in living organisms. However, it's not all drugs that are considered as medicines.
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During _____________ exercise, your muscles maintain the same tension throughout the exercise.
Answer:
Isotonic
Explanation:
During Isotonic exercise, your muscles maintain the same tension throughout the exercise.
The answer is Isotonic because first of all, I answered a similar question like this before and second, I did a bit of research on this topic.
"Isotonic Exercise , that means your muscles maintain the same tension throughout the exercise"
For example, squats, stair climbing, bicep curls, and push-ups can be called Isotonic exercise
Hope this helps
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State the proper equipment needed for a player to play a regulation game in a soccer game.
Answer:
]Essentially the equipment that is needed for a soccer match is pitch and a football. Additionally players can be found wearing studded football boots, shin pads and matching strips. The goalkeepers will additionally wear padded gloves as they are the only players allowed to handle the ball.
Give brainliest, u didnt last question
Answer:
Essentially the equipment that is needed for a soccer match is pitch and a football. Additionally players can be found wearing studded football boots, shin pads and matching strips. The goalkeepers will additionally wear padded gloves as they are the only players allowed to handle the ball.
Explanation:
carry oearn
If you are making a formal observation, you should:
Engage with the children
O Join in teaching and play activities
O Talk to the teachers about the children
O Sit quietly in a low, out of the way chair
O Record the children
Answer:
Talk to the teachers about the children
Explanation:
Because teachers know their children well in the lower school. Also, I feel like not engaging with the children, and sitting quietly in a low, out of the way chair, gets you nowhere because I've had experience with someone observing our class, and everyone was dead quiet, which is how keeping a low profile and keeping out of the way gets you nowhere when we already know your there and your watching us.
When riding a bike always wear an approved _________.
helmet
bike
pair of biking shoes
biking outfit
Answer:
Bike
Explanation:
Because bike is the only rhyming word
In weight lifting or resistance training repetitions or reps are the number of times you complete a
single exercise before taking a rest or break. true or false?
Answer:
That is True
Explanation:
Which of the following should pregnant woman avoid
Answer: there is no screenshot or anything of answer choices but pregnant women should avoid alcohol, hair dye, don't do too much caffeine, don't breathe smoke and don't smoke yourself. Also don't eat certain foods
Explanation:
Second-degree burns cause _____.
A. blisters, redness, and pain and usually do not require the attention of a medical professional
B. redness and pain and usually do not require the attention of a medical professional
C. charring of skin layers, little or no pain and do require the attention of a medical professional
D. blisters, redness, and pain and do require the attention of a medical professional
Answer: d
Explanation:
Select all of the following that are causes of low sperm count?
A) use of body-building drugs
B) heavy use of alcohol, cocaine, or marijuana
C) chronic, warm temperature of the testes
D) damage to the ducts that convey sperm
Who is Jayden bartels
Answer:
Jayden Bartels was born on November 1st, 2004 in Los Angeles California. She is an actress, singer songwriter and dancer best known for her role as Peyton on Disney's Coop and Cami.
Explanation:
ʜᴇʀᴇ ɪs ɪᴛ !!!
This bicycle had two wheels of the same size. The alignment of the front wheel was fixed. There were no pedals, so the bike was propelled by pushing off with your feet and the bike was steered by leaning.
strider bike
cruiser
hobby horse
mountain bike
Answer:
The correct answer is - hobby horse.
Explanation:
The hobby horse is the ancestor of the modern cycle which was invented by Von Dorin in 1817. This was way different to the modern bicycles as hobby horse bicycle had the bicycle with two same size wheels and the front wheel was in fixed alignment and there was no pedal attach to any wheel and itis driven by propelling it by pushing off with feet of the driver
It was the starting of the new era of man drive vehicle which was name after the toys of a child, hobby horse. By adapting the changes time to time by various engineers/scientist it becomes modern
Select the correct answer.
What does "aerobich mean?
A.With blood
B. With air
C. With oxygen
D.With water
Participating in regular exercise
1. causes stress levels to increase
2. creates harmful stress
3. has no influence on stress levels
4. helps the body handle stress
Answer:4. helps the body handle stress Explanation: It can help it due to it being relaxing.
Explain why setting limits can help you make responsible decisions.
(Complete sentences)
any lgbtq+ people on here that want somewhere other than here to talk? I'm gonna make a pa dlet for support for lgbtq+ people(and allies too!) to talk about and get help/advice for mental health and stuff like that!
im lgbtq uhhhdhdhd where do you want to talk
Answer:
Sure.
Explanation:
:)
One under par on a golf hole is called a _________?
birdie
bogey
par
ace
Answer:
it is birdie
Explanation:
How can you reduce the risk of fitness-related muscle soreness?
1. Lift one arm and bend to the opposite side.
2. Stretch before and after being active.
3. Complete running workouts without days off.
4. Wear socks to wick away moisture.
Answer:
2). Stretch before and after being active
Explanation:
In the final five minutes of exercise, slow down slowly to a light jog or fast walk, then complete off with five to 10 minutes of lengthening. This enables the relief of muscle soreness and stiffness.
How can we reduce the risk of fitness?Exercise exists as an essential component of a healthy, vibrant lifestyle. It enhances your heart and lungs and makes vital bones and muscles. However, exercise can generate sore muscles. This stands expected if you test a fresh exercise or improve our intensity. In the final five minutes of exercise, slow down slowly to a light jog or fast walk, then complete off with five to 10 minutes of lengthening (highlight the significant muscle groups you contain utilized during your activity). This enables the relief of muscle soreness and stiffness.
Therefore, the correct answer is option 2. Stretch before and after being active.
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true or false? aging is a normal process that lead to normal changes in body structure and function
Although Mark begins administering first aid when he notices his 8-month-old
son coughing, his son becomes unconscious. What should Mark do next?
D. Mark should call 911 check for airway blockages and begin mouth to mouth breathing
Answer:
Mark should call 911 and then should start infant CPR and after each set check for anything in the mouth before doing rescue breaths.
Explanation:
^^
The correct answer is: “Mark should call 911, check for airway blockages, and begin mouth-to-mouth breathing.”
Explanation: I did my study and took the test - this was right :)