which component of the lymphatic system helps produce and repair blood cells?
A) central
B) peripheral
C) accessory
D)supplementary
Answer:
A) central
Explanation:
The lymphatic system plays a major role in specific immune responses. The lymphatic system is composed of lymph, lymphatic vessels, and lymphatic organs (bone marrow, thymus, lymph nodes, spleen, etc). These lymphatic organs help to produce and repair immune cells including lymphocytes (T cells and B cells), monocytes, and plasma cells that generate antibodies against specific pathogens. The lymphatic organs can be classified into 1-primary (central) lymphoid organs, i.e., bone marrow and thymus, that produce lymphocytes and 2-secondary lymphoid organs, i.e., spleen, lymph nodes, and tonsils, that filter out and destroy undesired pathogens. The central lymphoid organs are sites where lymphocytes can divide and proliferate.
How do cliques helps adolescents with social development?
O They help adolescents establish an identity.
O They foster friendships with individuals from a wide variety of cultures and social classes
Answer:
Adolescence is the period of life known for the formation of personal and social identity.
Adolescents must explore, test limits, become autonomous, and commit to an identity, or sense of self.
Erik Erikson referred to the task of the adolescent as one of identity versus role confusion. Thus, in Erikson’s view, an adolescent’s main questions are “Who am I?” and “Who do I want to be?”
Early in adolescence, cognitive developments result in greater self-awareness, the ability to think about abstract, future possibilities, and the ability to consider multiple possibilities and identities at once.
Changes in the levels of certain neurotransmitters (such as dopamine and serotonin) influence the way in which adolescents experience emotions, typically making them more emotional and more sensitive to stress.
When adolescents have advanced cognitive development and maturity, they tend to resolve identity issues more easily than peers who are less cognitively developed.
As adolescents work to form their identities, they pull away from their parents, and the peer group becomes very important; despite this, relationships with parents still play a significant role in identity formation.
Explanation:
Hopes this helps
What is the purpose of a defensive stance?
A. To help steal the ball
B. To be able to keep up with the opponent
C. To block the pass
D. All of the above
Explain. Why is alcohol and drug considered a preventable cause of nervous system disorders?
Answer:
because its unhealthy
Explanation:
what if I committed suici
Value: 1 Identify the link of the chain of infection that has been broken by the following action: Handwashing
Link of the chain of infection that has been broken by the following action: Hand-washing includes,
Pathogens can be passed through close contact with carriers, contaminated surfaces and objects, animals, and more. The chain of infection can be stopped here by practicing hand washing or minimizing contact with carriers of pathogens. No matter the germ, there are six points at which the chain can be broken and a germ can be stopped from infecting another person.The six links includes:
Infectious agent, reservoir, portal of exit, mode of transmission, portal of entry, and susceptible host.Learn more:
brainly.com/question/25476394
What plane of motion do lateral raises take place in
The correct answer is frontal plane.
What are the three layers of blood in the tube
afer being spun?
Answer:
blood plasma, a buffy coat containing platelet cells, and red blood cells.
Explanation:
Throughout the stages of grief, people still hope that the loss will be returned.
A.
True
B.
False
Answer: Yes, they will. That’s denial.
What components of fitness is Hip Hop
Answer: Hip hop dancing combines four basic elements: strength, momentum, balance and creativity.
Hope this helps :)
PLEASE HELP!
Consider the fact that cancer is most easily defected when it is found early, and then consider the time and expense involved in diagnosing a potential case of cancer.
Answer:
Cancer is often detected when an individual notices a change in his or her health — excessive fatigue, for example, or unusual bleeding, a lump that doesn't go away, unexplained weight loss, night sweats, or a persistent change in bowel or bladder habits.Cancer that's diagnosed at an early stage, when it isn't too large and hasn't spread, is more likely to be treated successfully.
Explanation: look it up i hope it help
PE helped you Winner add c at theft g fog ft cry from four st my ft hugs c city x e c no v x
Answer:
jvknchbnjkdfn.mvcubiorehfufm
Explanation:
a square plus b square equales
i love one direction....i posted a conversation a few hours earlier and it was deleted by an army....lemme tell you armies the world is not your oyster....if you like a certain thing you are free to love it but you are not allowed to make others love it forcibly... from how many places are you gonna remove it huh? this just proves how disrespectful and lowkey fandom you guys own...it is you who is giving us proof... moreover I am proud to say I am a directioner! cuz we love 'love' n treat ppl with kindness..you might be able to remove it from here but it will always be a part of our lives n hearts.....you guys just like to pick up fights...A DONKEY REMAINS A KING ONLY TILL THE LION COMES!
Answer:
im a directioner. We love people.
Explanation:
Answer:
lemme guess you also like yungblud , just a guess
Explanation:
Healthcare workers analyze data in the form of tables and charts in order to
A) maintain mathematical and critical-thinking skills.
B) provide solutions to healthcare problems.
C) organize information into tables and graphs.
D) keep accurate patient information in records.
Glass, metal fragments, wood, and paint chips are examples of foreign objects that present chemical contamination
risk.
Select one:
True
False
The Big Five was developed ____.
a) To allow psychologists to work a little less.
b) No choice is correct.
c) To define how a person will act in a certain situation
d) To simplify the eighteen thousand words that exist to describe personality traits
Answer:
d) To simplify the eighteen thousand words that exist to describe personality traits
PLEASE HELP!!!!
Give ideas for how airbags could be made safe or more effective.
Answer:
Explanation: Some ways it could become safer is if thier acceleration towrds the subject was softened to where there are not two objects of great acceleration heading towards each other.
Write the
types of latrine and describe the `sulabh latrine´ in detail.
Answer:
Types:
Pit latrine.
Trench latrine.
Aqua privy.
Most basic.
Explanation: The Sulabh toilet is a twin-pit system that composts waste on-site. The two leach pits retain solid matter and allow the liquid to leach and gases to disperse into the ground. Once one pit is filled, waste is diverted to the second pit. This dual-system allows adequate time for the waste to decompose into fertilizer.
PLEASE HELP! Really Need assistance!
Answer:
Each factor can affect weight training goals by many things.
Explanation:
Age can affect weight training goals because depending on your age, say a 14 year old, they might not lift as much as an 20 year old because a 14 year old most likely has less experience than a 20 year old in weight training. Hope this helps!
Which of the following is the best description of electrophoresis?
O Process used to form various segments of DNA for analyzing
O Process used to create various segments of DNA
O Process used to separate segments of DNA to allow analysis of various segments
O Process used to hold segments of DNA together and allow analysis of various segments
Answer:
O Process used to form various segments of DNA for analyzing
Explanation:
What is dis number 19 what tool is it?
Answer:
a knife? it looks like one tbh
Please help!!
What is the difference between an energy-dense food and a nutrient-dense food? List three examples of each and explain why you classified them as energy-dense or nutrient-dense. Do you seem to gravitate toward energy-dense or nutrient-dense?
Answer:
Foods that are energy dense have lots of calories per serving. The calories may come from protein, fat, or carbohydrates. Foods that are nutrient dense have high levels of nutrients per serving. Nutrient dense refers to the amount of vitamins, minerals, and/or protein in a food.
Explanation:
3 reasons of importance for taking personal responsibility for reducing risks of injury.
Answer:
1. if they were near you or under your care, it would be your responsibility to look after them.
2. if the injury was your fault that means that you have caused it. you should stand by what you did and know it was wrong.
3. to prevent deep investigation
Explanation:
You should keep your exercise plan where you can see it often. This will help keep you on track.
A.
True
OB.
False
Answer:
B. you still need the motivation to do it
Answer:
true
Explanation:
trust me
Identify one common cause of the increasing number of overweight and obese people in the
United States.
O activity level has increased
O healthy food choices have increased
O more cooking is done at home
O portion sizes have increased
Answer:
portion sizes have increased
Explanation:
discuss TWO ways how cultural views can affect realationship
Answer:
Cultural view can affect relationship both in positive and negetive ways. ... Relationships between various people from the same cultural and having different racial norms are complex enough for the problem arising. If there is a cultural differences, then there can be problems of mixing of the community
How can crutches make anxiety worse?
Answer:
your brain is used to the feeling of running or walking and when you use crutches in some ways your brain can be confused you yourself know what's going on but your brain is processing it in different ways people who have adhd have problems with this a lot there brain is processing all these thoughts all at once and it makes them really confused and space out and if a person with adhd has crutches they store extra energy and. become really fidgety so this makes things 10 times worse
Answer:
skin irritation occurs
Explanation:
especially without padding that can make u annoyed so it can cause worries
Homeostasis is the ability of a system to regulate its inner conditions and thereby maintain functional stability through _____.
A. Sonograms
B. Blood Tests
C. Feedback Control
D. Brain Scans
Answer:
Blood tests
Explanation:
effector can be muscles, organs, glands, and blood.
Select the correct answer. You copy the formula =SUM($A1:C1) from cell D1 to cell F10. What will the formula change to? A. =SUM(A1:C1) B. =SUM($A10:E10) C. =SUM(A10:E10) D. =SUM($A10:C10)
Answer:
b
Explanation:
Please help
What are some examples of energy dense foods, and please explain why.
Answer:
Answer below!
Explanation:
Higher energy dense foods tend to be higher in calories, have a higher fat content, and a low water content. Foods such as peanut butter, eggs and cheese would all be considered energy dense foods. On the contrary, foods such as watermelon, salad (without the oily dressing!), and most, but not all, fruits and vegetables are lower energy dense foods because of their low fat, high fiber and water content.
I hope this helps!