Why are swollen lymph nodes a sign of infection?
O A. Bacteria and viruses mostly attack the lymph nodes.
O B. The liver produces more lymph during infections.
O C. Infections cause increased lymphocyte production.
O D. Memory cells are stored in the lymph nodes.

Answers

Answer 1

Answer:

c

because it just makes sence out of all of them


Related Questions

How would you feel if you were bullied by a friend?

Answers

i would feel almost small and like i had to put up with it. I would feel scared to hang out with them

To make room for a growing fetus, which is a hormone signal for muscles to loosen
A Adrenalin
B Progesterone
C Serotonin
D Cortisol

Answers

It’s not a Or c so I think it’s b
It’s B Progesterone.

If you want to increase your muscular endurance, which workout would be BEST suited to help you reach your goals?
A.
a workout that uses five sets of five reps and works out each specific muscle group three times a week, treating every other day as a rest day
B.
a workout that works out each muscle group each day, using high weight and low repetitions
C.
a workout that uses three sets of 15 repetitions and works each muscle group four times a week, treating every other day as a rest day
D.
a workout that isolates one muscle group a day, using low weight and low repetitions



Please select the best answer from the choices provided.


A
B
C
D

Answers

C sounds the most correct

The workout i.e. best suited for reaching the goals should be option c. where three sets of 15 repetitions should be done.

How do increase the muscular endurance?

For increasing muscular endurance. there should be a combination of the lower and the upper body exercise along with the strengthening exercise for targetting the whole body.
Also, if we do 3 sets of 15 repetitions four times a week so by this also increases the muscular endurance.

Hence, option c is correct.

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Which of the following substances react within muscle cells to provide energy for contraction ? a glucose and lactic acid c. oxygen and glucose b. oxygen and calcium d. calcium and phosphorus

Answers

Answer:

879bfjfjfjdkdjdmme838399393

Explanation:

Is goes it too yeays

C.oxygen and glucose

How can make my stepmom stop yelling at me constantly?? I live with real dad and my to realsisiters so it's hard.She adopted me and my sisters 2 years ago.

Answers

Answer:

Ignore her, b4 she gets home make sure everything is cleand and stay in your room

Explanation:

yk come out to eat and stuff

Kohlberg believed that the stages of moral development are:
A. Universal
B. only found in some cultures
C. only applicable to boys
D. Due to reinforcement
Will mark Brainliest :)

Answers

Answer: Universal

Explanation:

true or false
Most plant-like protists can move to get food.
Algae use pigments to capture the sun’s energy.
Fungus-like protists use cilia to reproduce
please and thank you

Answers

Answer:

true

Explanation:

its true!
hope this helps

Why dose it feel like I have a big bruise that is moving around my body?

Answers

Answer:

because you might have a huge pian that flows to another spot in your body

Explanation:

its happening to me also so you must rub were hurts and massage it so the pain goes away

Answer:

Exactly what the other person said :)

Explanation:

You noticed that your friend Joey seems happier and more confident lately since he started being physically active. Joey's increased happiness and confidence is most likely a result of his:

stretching every day
basketball four times a week
baling hay twice a week
the combination of these activities

Answers

Answer:

I would say stretching everyday. That is what makes more sense to me, but I could be incorrect.

Explanation:

If a person wasn't doing much physical activity before, I doubt they could just get up and do things two - four times a week. But, I also don't know your material.

Joey's increased happiness and confidence is most likely a result of the combination of these physical activities. Thus, option D is correct.

Why physical activity is important to live a healthy life?

The healthy eating and physical activity important to living a healthy life. They reduce stress and anxiety and also lower LDL cholesterol. Doing a proper healthy physical activity will lead a healthy and happy life.

The term health is defined as the state of complete physical, mental and social well-being and not merely the absence of disease and infirmity." A good health would be maintained by eating healthy and adopting active lifestyle.

Stress is very harmful for health and it is known as the feeling of emotional or physical tension. It has been occurs when a person is frustrated, angry as well as irritated. The main symptom of stress is Irregular sleeping patterns as well as Panic attacks including High blood pressure and heart rate.

Therefore, Joey's increased happiness and confidence is most likely a result of the combination of these physical activities. Thus, option D is correct.

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When determining the Rh factor, what are scientists looking for? A) a protein B) a Rhesus C) a blood cell D) a disease​

Answers

C you answer should be c

10. Which of the following is a primary function of the cardiovascular system?
A. To deliver oxygen within the blood to body tissues.
B. To circulate blood carrying waste to organs that excrete that waste.
C. To deliver hormones within the blood to body tissues.
D. All of the above​

Answers

Answer:

the correct answer is b

A primary function of the cardiovascular system is option "A" which is to deliver oxygen within the blood to body tissues.

What is the cardiovascular system?

The cardiovascular system (your heart and blood vessels) provides your body's organs with oxygen and nutrients so your organs can do their jobs. Your blood vessels also carry carbon dioxide and another excrement.

Thus, option "A" is to deliver oxygen within the blood to body tissues.

To learn more about the cardiovascular system click here:

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If you want to be an excellent swimmer, you’ll really need to work on your ____________.
lungs
fingers
shoulders
heart

THIS IS IN FITNESS!

Answers

Answer:

all of the above or lungs

Answer:

Lungs probably because I swim and you don't really use your fingers, but lungs is the best answer because you need to work on your technique instead of breathing a lot.

30.
Which of the following is a true statement about cartilage?
A.
It is found on articular surfaces of bone
B.
It receives oxygen and nutrients by diffusion
C.
The skeleton originated from cartilage in the womb
D.
All of the above

Answers

Answer. D all of the above Hoped this helped

Which part of the ear carries signals to the brain?

Answers

Answer:

The auditory nerve carries sound signals to the brain. The cochlea picks up sound waves and makes nerve signals.

Answer:

The auditory nerve carries sound signals to the brain. The cochlea picks up sound waves and makes nerve signals.

Jaida enjoys working with children, and she eventually wants to become a preschool teacher. Every Monday and Wednesday she volunteers at a local preschool so she can get experience and enjoyment while working with the children. What type of motivation is Jaida showing? extrinsic motivation intrinsic motivation memory motivation no motivation

Answers

Answer:

Your answer is Intrinsic Motivation.

Intrinsic Motivation is when you engage in an activity solely because you enjoy it and get personal satisfaction from it. Extrinsic is when you engage in the activity solely for a reward.

Answer:

D. gain motivation to exercise

Explanation:

on edge

Which strategy can a person use to cope with suicidal thoughts on his or her own?
a. developing a safety plan

b. isolating himself or herself from people

c. limiting friendships with people

d. reading a book when feeling isolated

Answers

Answer:

its A.) developing a safety plan

Explanation:

shout out quizlet (im pretty sure it has all ur answers there)

Answer:

A. developing a safety plan

Explanation:

You don't have to have friends to be socially healthy.

a. True

b. False

Answers

Answer:

that is true ig

Explanation:

i mean if ur lonely friends arent everything but as long as ur not socially awkward ig u dont have to have friends to be socially healthy ig but friends r lit i gotta lol of em lol

hope this helps :) have a great day

Answer:

B. False

Explanation:

This is sort of a hard question.

You don't really need friends for it, you can just have small talk and be happy with the person. But soon enough, you could be best friends with them.

Having friends can improve your social life. IF you have a good friendship with someone, friendships can grow your sense of belonging and purpose, boost your happiness and improve your self-worth.

Describe one theory of forgetting.

Answers

Answer:

Key Points. The trace decay theory of forgetting states that all memories fade automatically as a function of time; under this theory, you need to follow a certain path, or trace, to recall a memory. Under interference theory, all memories interfere with the ability to recall other memories.

Answer 1:

An explanation that proposes, forgetting in long-term memory happens because other memories stand in the way of retrieval of what you are trying to remember, for example if the other memories are similar to the one you are trying to remember.

Answer 2:

One theory of forgetting is decay theory, in which the main cause of forgetting is due to passage of time. Another theory of forgetting is retrieval failure, in which forgetting occurs when there is a mismatch between retrieval and encoding. One more theory of forgetting is motivated forgetting, in which forgetting occurs when we don’t want to remember something unpleasant.

Explanation:

Both will get you a 100 %

What is the best way to answer the door when you are home alone? Give at least two important safety tips people should practice at home.

the anwser is _If you are home alone the best way to answer the door is to look through the window or the peep hole to see if you know the person. If not dont tell the person that you are alone or dont tell them anything personal

Answers

Answer:

Check through the peephole to see who it is. If you don't know who it is, Don't answer the door.

Explanation:

Safety is the precautionary steps that have to be taken in other to ensure security. Safety tips to be followed at home include locking doors and windows, and seeing through peepholes if anyone comes over.

What are safety tips?

Safety tips are the directional guidelines that should be followed to ensure the safeness and protection of the individual or the community at various places including homes, laboratories, schools, roads, etc.

Safety tips that must be followed at home when alone, includes locking all the door and windows so that no one can enter the house. Also, look through peepholes and windows to check on anyone suspicious outside the house instead of directly opening the door.

Therefore, safety tips must be followed at home when alone.

Learn more about safety tips, here:

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Which of the following is the least importance for safety when is planning an activity outdoors

A) The weather forecast at your house

B) The equipment and closing you pack

C) The amount of water you plan to take

D) The water condition in the area of travel

Answers

A is correct, out of all these options, A makes the least amount of sense.

Sending, receiving, and understanding messages is ____________.
A. body language
B. feeling
C. thinking
D. communication

Answers

Answer:

answer is D. communication

What leads to maximum food nutrient loss?
(A. is not here cause it was wrong)
B.
overcooking
C.
steaming
D.
waterless cooking

Answers

Answer:

B. Overcooking

Explanation:

Answer:

Overcooking

Explanation:

High level of heat and oxygen lead to the greatest loss of nutrition. When overcooking heat and oxygen is able to act on the food longer. Often, the nutrition evaporates out of the food. Whenever you receive an overcooked piece of meat, it seems dry and leather-like. This is because the vitamins from the liquids of the meat was taken out.

Explain what it means to adapt the environment for those with special needs.

Answers

Answer:

simple adaptation is 100 percent possible for everyone even those with special needs for example while we can adapt to the enviroment in the physical sense such as building a fire or a campsite or shelter

people with physical capabilities will choose to adapt mentally and physically change the paths in their brain. there for sending signals to the body that it needs to heat up or cool down or conserve energy.

Explanation:

Answer:

To change the environment to make it more accessible for people with special need such as the need for a wheelchair or walker to be able to participate with activities and exercises.

Explanation:

Edge2020

In the following scenario, what is the likely reason for Pat’s mood change?

Pat is in the later stages of middle age. She has been in a stable marriage for more than twenty years and enjoys the extra time she can spend with her husband now that the children are grown and require less attention. Pat’s career is also a source of satisfaction. As a fashion designer, she has ample opportunity to exercise her creativity. Lately, though, she has sometimes found herself feeling depressed or anxious. She wonders why.

Pat is concerned about her health.
Pat is having a midlife crisis.
Pat is fearful that her husband will have a midlife crisis and leave her.
Pat is going through menopause.

Answers

Answer: Pat is going through menopause.

Explanation:  The statement details that Pat is a woman who has a good marriage, a job that fills her with satisfaction, and her children are fulfilled people. Pat seems to be in a good time in her life, but even so, there are times when she feels depressed or anxious. Pat is a woman who is in the last stages of middle age and it is normal for women to show symptoms of menopause at this stage.

Women who are going through menopause may have symptoms of depression and anxiety. Her body temperature rises and there are sudden mood swings.

What is engaging in behaviors like to get rid of food in your body

Answers

Might wanna reword the question

High Blood Pressure, High Cholesterol, Smoking, and Obesity can all lead to what ???

Answers

Answer:

This can lead to many things such as a stroke, heart attack, kidney failure, and many other things.

Answer:

When high blood pressure is present alongside obesity, smoking, high blood cholesterol.

Explanation:

levels or diabetes, the risk of heart attack or stroke increases even more.

crown my answer plzz

Can we learn important lessons in our life without education

Answers

Yes we can my dad went to school till the sixth grade in Honduras and he has become a great person. But he left because he couldn’t keep going and if you have to opportunity to go to school take it everything learned in life is used

We learn important lessons in our life without formal education, but gaining knowledge is necessary.

Can't someone be successful without formal education?Education is not merely pursuing graduation or going to an institution or finishing homework, assignments, and mugging theories. The purpose of education is the enlightenment of mankind. Formal education is not mandatory for this at all. But education is training for us to develop as a human step by step. It is a basic necessity. A person could not be successful without knowledge. Formal education can be skipped, but gaining knowledge is very important to be successful. Anyway, formal education is the way to polish professional skills which is very necessary in the modern technological world.

To learn more about the importance of education, refer to: https://brainly.com/question/19237679

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If a patient has a medical condition that causes his cells to absorb fewer than normal __________ molecules, this patient would likely feel very tired oxygen oxygen fiber fiber starch starch protein protein

Answers

Answer: oxygen

Explanation:

The medical condition described here is anaemia. It is a blood cell disorder whereby the red blood cell doesn't function properly and hence doesn't carry enough oxygen to the tissues. This is usually caused when ones body is deficient of iron.

The symptoms that may occur to such patients are weakness, fatigue, headache and pale skin.

Based on the explanation, the answer is oxygen

4. Why is strongly emotive language nowadays rarely used in political speeches to describe enemies or opponents?

Answers

Answer: It shows bias and irrational hatred

Explanation:

Politicians today must be careful in the way in which they express themselves about their opponents or enemies since this can imply different things and in the end contribute to losing the trust that the people can put in that candidate. While it is true that a politician wants to win, he cannot do so by expressing himself negatively towards another and in a way that is personal.

Which of the following is the body’s first and most important line of defense against microorganisms?

A. Antibodies
B. Skin
C. Humeral
D. White blood cells

Answers

Answer:

B: Skin

Explanation:

Physical barrier, Brainliest?

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