the Thymus
T cells are generated in the Thymus and are programmed to be specific for one particular foreign particle (antigen). Once they leave the thymus, they circulate throughout the body until they recognise their antigen on the surface of antigen presenting cells (APCs)
As a child, Jake was exposed to chicken pox and came down with the virus himself. Later on in life, as a father, Jake's daughter now has the chicken pox.
Jake does not get the chicken pox illness a second time. What immune response is Jake's daughter experiencing?
а a
primary immune response
b
secondary immune response
с
tertiary immune response
d.
quaternary immune response
The human body is made of organ systems that work together to maintain what?
What is the function of the respiratory system?
1.to break down food
2.to rid the body of waste
3.to transport materials in the body
4.breathe
Answer:
the function of the respiratory system is to breathe
7. If you are giving advice to a friend who is considering sexual activity, what
would you say? Use details from the text to support your answer.
Wear a condom
wear a cdom so the m__e wont cm in her that will lead to the outcome of h__ing a b_by... aka fertilization. I also explained to her that wearing a c_d_m protects her from catching H_V or S_DS.
1. Why is important to not drink and drive?
Alcohol causes a number of impairments that lead to the car accident. At low blood alcohol levels, causes the intoxication decrease the reaction time, lower the guessing power & inhibitions. ... Drunk & drive is crime & you have to pay heavy fine & also get you in jail. So, always remember this point.
PLS ANWSWER QUICK IM SO BEHIND!!!
Leon says his head “feels like somone is tightening a belt around it” what is leon experiencing?
A heart attack
A migraine
A stroke
A tension headache
Answer:
A tension headache the answer is D
Section 1 - Question 2
Which three activities demonstrate athletic stance?
A
basketball defense, squat, and box jumps
B
100 meter sprint, push-ups, and burpees
c
softball throw, shoulder press, and box jumps
pacer, sit-n-reach, and burpees
How do you know how much caffeine a food or beverage contains?
OScan the bar code.
OHow strong it tastes.
O Read the label.
O How strong it smells.
Answer:
if caffeine is added to a food it must be listed so if anything it would be read the label
Perform online research and gather information about new packaging technologies. After exploring and gathering information, pick three that you are most interested in. Create a flyer about the three new technologies. What are they? What do they do? Do you feel safe eating these foods? Why or why not?
Answer:
Edible packaging:
Packaging which is edible and biodegradable.
They keep food safe
Depends on the packaging on wether I find it safe or not.
Micro film:
Type of thin film
We use it for more environmentally freindly places
I feel safe because its environmentally freindly.
Durethan:
Its a peice of film.
They protect people from moistures and gasses
I feel safe because its lighter and stronger than other packagings.
Answer:Edible packaging:
Packaging which is edible and biodegradable.
They keep food safe
Depends on the packaging on wether I find it safe or not.
Micro film:
Type of thin film
We use it for more environmentally freindly places
I feel safe because its environmentally freindly.
Durethan:
Its a peice of film.
They protect people from moistures and gasses
I feel safe because its lighter and stronger than other packagings.
Explanation:
Match each FitnessGram test to the health-related component of fitness that it assesses.
Body Composition
Cardiorespiratory Endurance
Muscular Endurance
Muscular Strength
—————————-/
P.A.C.ER
Push-ups
Height and Weight
Curl-ups
Answer:
body composition -height and weight
cardiorespiratory endurance -P.A.C.ER
muscular endurance -curl-ups
muscular strength -push-ups
Explanation:
The correct match of the health-related component of fitness are: body composition -height and weight, cardiorespiratory endurance -P.A.C.ER, muscular endurance – curl-ups, and muscular strength -push-ups.
Body composition -height and weight: Body mass index (BMI), a measure of body composition, is calculated using height and weight.
Cardiorespiratory endurance -P.A.C.ER: The PACER test is a timed run that determines how long you can go back and forth between two lines. This test measures your cardiorespiratory endurance, or your body's ability to provide oxygen to your muscles when exercising.
Muscular endurance – curl-ups: Curl-ups are a test of muscular endurance, or a muscle's ability to tolerate repeated contractions over time.
Muscular strength -push-ups: The push-up test determines how many push-ups you can perform in a minute. This test measures your muscular strength, or your capacity to apply force to an item.
Learn more about cardiorespiratory endurance, here:
https://brainly.com/question/30999881
#SPJ4
What are some factors that should be considered when deciding to use physical intervention?
Answer:
Range of Movement. Programs that address individual range of movement assist your client in having the best chance to regain their mobility after cancer surgery.
Strength. There is strong evidence that progressive strengthening exercises are safe in the breast cancer population.
Fitness. ...
Osteoporosis. ...
Weight control. ...
Identify the following foods whether it is Carbohydrates, Protein, Fats, Vitamins and Minerals.
1.Green leafy vegetables
2.Oatmeal
3.Nuts
4.Potatoes
5.Berries
6.Beefsteak
7.Tomatoes
8.Cakes
9.Pasta
10.Beans
Explanation:
1 vitamins
2 proteins
3 proteins
4 carbohydrates
5 vitamins
6 protein
7 vitamins
8 Fats and carbs
9 carbohydrates
10 proteins
Answer:
1. Vitamin
2. Mineral
3.Fat
4. vitamin
Explanation:
Hope it helps ✌