The Human Immune System
Why do you get sick? How do you get better? A disease is any _________________ that affects normal ___________________ of the body. Some diseases are _________________, or are inherited, others are caused by materials in the ______________________________, but most are caused by _____________________ such as bacteria, viruses, and fungi. Pathogens are “sickness-makers.” With pathogens all around us, the ___________________ system works like a protection system. Some of these defenses are simple _________________ keeping all invaders out, while others work like a security guard, trained to spot and ___________________ pathogens who have slipped past the barrier.

Answers

Answer 1

Answer:

Nnippp

Step-by-step explanation:


Related Questions

HELP PLEASE ANSWER QUICKLY!

Answers

Answer:

The answer is 3

Step-by-step explanation:

If im correct it’s 3 cause 4 x 3 is 12

3(-4y+5)-8(-2y-4) can be written in the form (ay+b) by following the following steps:

(Step 1.) distributive property: -12y+15+16y+32

(Step 2) rearranging terms: -12y+16y+15+32

(Step 3) combining like terms: 4y+47

Which step was not done correctly?

Answers

Answer:

tbhhhhhhhhhhhhhh .... im stuck to

Step-by-step explanation:

t b h . . . . i m s t u c k t o

Answer:

Step 1

Step-by-step explanation:

He did 3 times -8 as a positive, when a negative times a positive is a negative.

How do i distribute this into an equivalent expression? -12(-2+4)

Answers

Step-by-step explanation:

-12 x -2

-12 x 4

=24+-48

Final answer is -24

Answer:

24-48=-24

Step-by-step explanation:

-12x-2=24

((since two negative numbers multiplied equals a positive))

-12x4=-48

((since a negative times a positive equals a negative))

Soooooooo

24-48=-24

Hope this helps!

4(p-5) = 2p+18 i need all the steps

Answers

Answer:

p = 19

Step-by-step explanation:

4(p-5) = 2p+18

4p - 20 = 2p + 18

4p - 2p = 18 + 20

2p = 38

p = 38 ÷ 2

p = 19

4p-20=2p+18
Then -2p each side
2p-10=18
-10 each side
2p=8
P=4

There are 32 munchkins in the box. You want to distribute the munchkins to Amir and Isaac so that the ratio of Amir's munchkins to Isaacs is 5:8.

How many munchkins will each person get? Show/explain your work

Answers

A gets 5 parts and I gets 8 parts
So 5+8=13. A will get 5/13 parts of the total
5/13*32(total)=12.3 since he can’t get .3 we round and Amir gets 12 leaving 20 for Isaac.
Amir gets 12 and Isaac gets 20

PLZ HELP RN! I WILL GIVE BRAINLIEST AND 20 POINTS TO BEST ANSWER AND NO LINKS!!!!

Let me rephrase that NO.FRIDGING.LINKS! OR FAKE ANSWERS! AND MAKE SURE TO GIVE A FULL ANSWER AND NOT A BAD ANSWER

Also, just in case you still don't understand, if you reply just to get points, I will legit call brainly and tell them I want my points back fyi. Thank you! :D

Answers

Answer:

42 a : (>)   B(<)

43. b

44.????

Step-by-step explanation:

im soooo sorry but i dont know 44

What is the question

EXPERT HELP: DON'T GUESS EXPLAIN THE ANSWER OR YOU WILL BE REPORTED

Answers

Answer:

The correct answer is A.

Step-by-step explanation:

Given that a weather researcher compared Dublin, Ireland to Madrid, Spain, and she found that Dublin had a mean average temperature of 56.1ºF with a mean average deviation of 6.4ºF, while Madrid had a mean average temperature of 68ºF with a mean average deviation of 12.1ºF, the following conclusions can be drawn:

68 is higher than 56.1, so clearly Madrid has a higher average temperature than Dublin.

In turn, 12.1 is greater than 6.4, with which Madrid has a greater temperature variation than Dublin.

Find the surface area of a cube that is 5/8

Answers

A=6a2 I would say is correct

PLEASE I NEED HELP I GIVE BRAINLIEST

Answers

Answer:

A.)[tex]|r| = 2.665[/tex]km

B.)[tex]14[/tex]° north of east.

Step-by-step explanation:

From these clues, you know that you are taken along the following course: 50 km/h for 2.0 min, turn 90° to the right, 20 km/h for 4.0 min, turn 90° to the right, 20 km/h for 60 s, turn 90° to the left, 50 km/h for 60 s, turn 90° to the right, 20 km/h for 2.0 min, turn 90° to the left, 50 km/h for 30 s.

The car is in the J-direction, the Brainly symbols won't let me insert me math, so yeah.

!Help help help! lols

Answers

Answer:

It's 8.6 Miles

Step-by-step explanation:

Because Area of Circle will be πd 22/7 *1/4

= 0.7857 and 0.7857 *11 = 8.6 miles

HELP ME PLS I NEED THIS TODAY Juan filled his gas tank four times last week. Here are the amounts of gas he bought (in gallons).
14.1, 4, 18.35, 3.93
What is the total amount of gas Juan bought last week?
show work

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this has nothing to do with a question but if anybody’s looking at this question and you see the link that is pretty much on every single question do not click it it is a bot and it will track your IP STAY SAFE!!!

Answer:

Step-by-step explanation:

help me with both questions
plz read carefully so you can help me

Answers

Answer:

2. Both

3. e = 3, f = -5, g = 2

Step-by-step explanation:

2. Order doesn't affect product

3. You get e • f = -15, e • g = 6, f • g = -10 from the problem.

   e = -15/f    (solve for e)

   (-15/f) • g = 6    (plug into second equation)

   (-15g/f) = 6    (multiply)

   -15g = 6f    (multiply)

   (-5g/2) = f    (divide)

   (-5g/2) • g = -10    (plug into last equation)

   (-5g^2)/2 = -10    (multiply)

   -5g^2 = -20    (mulitply)

   g^2 = 4    (divide)

   g = 2    (square root)

   e • g = 6    (plug in for g, solve for e)

   e • 2 = 6

   e = 3

   f • g = -10    (plug in for g, solve for f)

   f • 2 = -10

   f = -5

I don't know if your teacher made a typo because I tried this multiple times and got the same answer. I don't know how e is negative.

Answer:

1. both are correct

2.f=5 g=-2 e=-3

Step-by-step explanation:

for number two, because e is negative you can logically figure out that f is positive and g is negative because a negative times a negative is a positive and a negative times a positive is a negative. you are then left with

-e times f=

-e times -g=

f times -g=

then by the process of substitution and trial and error, you can logically conclude that f=5 g=-2 e=-3

A rectangular city lot has an area of 1,000 square meters. If the length of the lot is 10 meters more than twice its width, find the length and width. Write the quadratic equation.
PLS I NEED THIS FOR AN RA

Answers

Answer:y=20

Step-by-step explanation:

Answer:100

Step-by-step explanation:

ANSWER ASAP PLEASE
The following triangles are identical and have the correspondence ΔABC↔ΔYZX

. Find the measurements for each of the following sides and angles. Figures are not drawn to scale.

∠A = _______

Answers

Answer:

A =Y

Step-by-step explanation:

A = Y

Please answer you will get 10 points.

Answers

Answer:

your answer will be 126

Step-by-step explanation:

8x+78=2x+114

8x-2x=114-78

6x=36

x=36/6=6

<B=2(6)+114

= 126

the answer will be 126 umm

Write the equation of the line in slope-intercept for using y=mx+b​

Answers

Answer:

y = 1/10x + 2

Answer:

y = 8x + 2

Step-by-step explanation:

Line is passing through the points (0, 2) and (1, 10)

Slope of line (m) = (10 - 2)/(1 - 0) = 8/1 = 8

y intercept (b)= 2

equation of the line in slope-intercept form using y=mx+b can be written as:

y = 8x + 2

Find the nth term of this sequence
2,4,6,8,........

Answers

Answer:   The answer would be 18 2,4,6,8,10,12,14,16,18,20

Step-by-step explanation:

your counting by twos

2,4,6,8,10,12,14,16,18,20

18 because ur adding two each

I'll mark the best or first answer as brainless.

Answers

i believe the answer may be 83. please correct me if i am wrong.
I think it might be 60. Reason being is because 6x2.5=15 then you do 15x4=60. So I think it might be 60.

Hope this helps!

Describe the function between x=-4 and x=-1

Answers

The correct answer is linear and increasing due to the graph rising and being straight during those x values

What repeated addition equals to 3/4




Good luck シ

Answers

Answer:

1/4 x 3 or 1/4+1/4+1/4

Step-by-step explanation:

1/4 + 1/4 + 1/4

2/4+1/4

3/4

Answer:

its 25

Step-by-step explanation:

if you put down 3 25's then its 75 witch is equal to 3/4

please help will mark brainliest!

Answers

the answer is b i’m pretty sure

At last, we stopped running. Relief washed over us. Whatever had been chasing us was long gone. We were home and finally safe behind a locked door.

What type of conclusion does the author provide?

(1 point)

The author is reminding readers of the purpose.

The author is stating his or her opinion.

The author is stating his or her feelings.

The author is providing a lesson learned.

Answers

Answer:

The author is stating his or her feelings.

Step-by-step explanation:

It says "Relief washed over us. Whatever had been chasing us was long gone. We were home and finally safe behind a locked door." She's /he's telling the emotions.

Answer:

The author is stating his or her feelings.

Step-by-step explanation:

It says "Relief washed over us. Whatever had been chasing us was long gone. We were home and finally safe behind a locked door." She's /he's telling the emotions.

You are conducting an experiment on flipping a coin and picking a letter from the Word SCHOOL. What is the probability of rolling a head or selecting a "C"?

A
50%

B
90%

C
75%

D
67%

Answers

Answer:

B 90%

Step-by-step explanation:

B 90 percent would be the correct answer

PLEASE HELP I WILL GIVE BRAINLIEST

Which statement accurately describes the scatterplot

Answers

Answer:

B is the answer for sure, because there are two outliers, there is a visible line, and they are not at all clustered around a single point

Answer:

b

Step-by-step explanation:

nice man

Ali can serve 12 customers every 30 minutes, while Alyssa can serve 5 customers in 10 minutes. Who can serve more customers in one hour?
How many more customers can be served in that hour?

Answers

alyssa can serve more costumers
Alyssa can serve 6 more customers per hour.

Given the following set of data: 3, 4, 5, 6, 8, 9, 9, which measures below have a value of 6? (Check all
that apply.)
O mode
Orange
o high value
O median

Answers

Answer:

b d I'm not sure what high value is

Step-by-step explanation:

range is th sum ofe highest and lowest number so 9-3 and median is the number in the middle 6

A freight train from city A to city B and a passenger train from city B to city A left the cities at the same time, at 10 am, heading towards each other. The distance between the cities is 360 miles. The freight train is traveling at 50 mph, the passenger train is traveling at 70 mph.

At what time will the trains pass each other?

Answers

Answer:

Step-by-step explanation:

1 pm i think

Answer:

1:00 pm

Step-by-step explanation:

Roxy has received the following quiz scores so far this year:

75, 88, 90, 96, 98, 100

Which box plot represents this data?

A box-and-whisker plot. The number line goes from 75 to 100. The whiskers range from 75 to 100, and the box ranges from 88 to 98. A line divides the box at 93.

A box-and-whisker plot. The number line goes from 75 to 100. The whiskers range from 75 to 100, and the box ranges from 88 to 98. A line divides the box at 90.

A box-and-whisker plot. The number line goes from 75 to 100. The whiskers range from 75 to 100, and the box ranges from 88 to 97. A line divides the box at 93.

A box-and-whisker plot. The number line goes from 75 to 100. The whiskers range from 75 to 100, and the box ranges from 88 to 97. A line divides the box at 90.

Answers

Answer:

A

Step-by-step explanation:

The data is from 75 to 100,

and the whiskers also go from that same data

The median is 93 which means the line will go there

90 + 96 = 186 / 2 = 93

The box goes from 88 to 98 because it includes the upper and lower quartile, and allows room for the middle two numbers to become the median and split the data.

Answer:

a

Step-by-step explanation:

edge 2021

hope i helped :)

Please work out all the problems on this page, no links, no i don't knows please do not take advantage of me or my points please actually answer these questions


tell me step by step

Answers

Answer:

you’re correct for all of it

Step-by-step explanation:

Answer:

1 is correct

2=17

3 is correct

4 is correct

5=3/4

6= 5

Step-by-step explanation:

Find the area of the figure to the nearest hundredth.
HELP MEH

Answers

79.27
So first find the area of the box
Which is 4 times 10 which equals 40
The formula of a circle is area=(1/2)pi times radius square root
And the radius should be 5 since it’s half on 10
The answer is 39.27
The add 40
Which equal 79.27
Sorry if I’m wrong but I hope this helps
Other Questions
Started the business when it acquired $61,000 cash from the issue of common stock. Paid $21,300 cash to purchase inventory. Sold inventory costing $12,100 for $27,700 cash. Physically counted inventory; had inventory of $7,400 on hand at the end of the accounting period. Required a. Record the events in the T-accounts provided. b. Prepare an income statement and balance sheet. 5. What is the source of the thermal energy that heats our planet's atmosphere? 10 point O Earth's Core Green Plants O The Sun Fossil Fuels need help ASAP !!![tex] \sqrt{2563 \times 2563} [/tex] What is the speed of a bird that flies 25 meters in 25 minutes? Which pair of elements is most likely to have similar properties? * Helping to give out points!! Whoever solves the math riddle correctly with a brief explanation will get brainliest and a thanks (the other answers will just get a thanks).Riddle: I have a big family. I am 16 years old. My sister Reina is 22 years old. The twins are 14 years old. Susana is 10 years old and my brother Robert is 7 years old. If the total number of our ages added together is 100, how old is Albert? 6. __________________________________in Greece was when one person owned another and forced them to work.help me pleases i have spent 30 minuets and steal have not found out a shark is located 45 feet directly below a swimmer on the surface of the water. the angle of depression from a boat nearby to the shark is 64 degrees. how far is the swimmer from the boat First person to answer both of these will get 10 points and Brainliest. But your answer has to be correct! PLEASE I NEED HELP- :,) Four teams will receive prize money based on their ticket sales. The total prize amount to be apportioned is $63. Determine the standard divisor based on the ticket sales. The ticket sales are: Applejacks: 66 tickets sold Broncos: 769 tickets sold Colts: 652 tickets sold Deers: 556 tickets sold Calculate the standard divisor to two decimal places. Brandon and Denny are playing a video game. Brandon has 3 times as many points as Denny l. Brandon has 12 points. How many points does Denny have? Ir+A+Infinitive Actividad de Calendario Fultz Company has accumulated the following budget data for the year 2020. 1. Sales: 31,480 units, unit selling price $89. 2. Cost of one unit of finished goods: direct materials 1 pound at $5 per pound, direct labor 3 hours at $12 per hour, and manufacturing overhead $6 per direct labor hour. 3. Inventories (raw materials only): beginning, 10,270 pounds; ending, 15,380 pounds. 4. Selling and administrative expenses: $170,000; interest expense: $30,000. 5. Income taxes: 30% of income before income taxes.Required:a. Prepare a schedule showing the computation of cost of goods sold for 2020.b. Prepare a budgeted multiple-step income statement for 2020. A rectangular piece of metal is 30 in longer than it is wide. Squares with sides 6 in long are cut from the four corners and the flaps are folded upward to form an openbox. If the volume of the box is 1050 in3, what were the original dimensions of the piece of metal?What is the original width? inWhat is the original length in The coordinate plane shown below shows the locations of the library and park in the town where Rasheed lives. Which expression represents the distance from the library to the park as modeled on the coordinate grid? PLEASE PLEASE HELP ME WITH MATH SO I PASS THIS YEAR! Ella ran 6 times around her school building. Then she ran 4 miles home.Her phone told her that she ran 7 miles total.Select an equation that represents this situation A. 6+4x=7 B. 6x+4=7 C. 6 (x+4) =7Determine the value of x. Find the greatest common factor of 28 and 35 miguel is selling candy bars for a school fundraiser. if all candy bars habe the same cost and 2 candy bars costs $5 complete the ratio