Health High School

What is the placenta?
A. An organ that takes waste away from the fetus.

B. An organ that nourishes a fetus while it grows.

C. An organ that circulated blood flow.

D. An organ that creates the fetus.

Answers

Answer 1

Answer:

B.

Explanation:

The placenta is a flattened circular organ in the uterus of pregnant eutherian mammals, nourishing and maintaining the fetus through the umbilical cord.

Answer 2

Answer:

B. An organ that nourishes a fetus while it grows.

Explanation:

Placenta is an organ that nourishes a fetus while it grows.

Related Questions

What are the health risk of poor nutrition and unhealthy eating?

Answers

Answer:

obesity

Explanation:

Answer:

Unhealthy Diet can indeed increase your risk of getting certain Cancers, Obesity can possibly occur if you have tis problem and you might not have the proper nutrition needed for your body to function, if you have poor nutrition.

Poor Nutrition may cause Overweight/Obesity, Heart Disease and/or Stroke, Type 1 Diabetes, And Cancer.

You should always make sure that you are eating something healthy and to consume much vitamins as you can. And you should always make sure to know what you are eating and think what it affects you in the future after you ate that food you are about to eat.

Which illegal drug is the only one on which a person cannot overdose

Answers

Well overdose and it's complications occur from ANY and EVERY THING including on basic necessities of life like oxygen, water and food.




Profile photo for Tommie Jay Wasserberg
Tommie Jay Wasserberg, Indie Arts Producer and Arts Management Consultant at Real Things Artisans Coop (1985-present)
Answered 3 years ago · Author has 1.4K answers and 707.8K answer views

or mental tension.
Stress is defined as a physical, chemical, emotional factor that causes bodily
True
False

Answers

The answer is true, when your stressed your body releases stress hormones including , including adrenaline and cortisol, which rouse the body for emergency action. Your heart pounds faster, muscles tighten, blood pressure rises, breath quickens, and your senses become sharper.

Olivia plays lacrosse three times a week on her club team. She wants to improve how hard she shoots the ball. Which skill-related component is most important?
power
o flexibility
coordination
O maximum strength

Answers

Answer:

Maximum strength to a the answer

What would happen if muscle cells contracted independently?
a. Only some of the blood would be pushed out.
b. Blood would flow backwards into the heart.
c. There would not be enough force to push the blood out.
d. All of the above would be consequences.

Answers

Two of the statements above are correct.

Step bro help I'm stuck

Answers

Answer:

no I will not

Explanation:

hope it helps bye

Answer:

you need help

After reading about the spread of bacteria and viruses, why do we wear a mask to help prevent the spread of corona

Answers

Answer:

So, that are future children will feel protected

So,we don't catch anything

so are immune system will be stable

It is possible to become infected with an STD the first time you have sexual intercourse.
A.
True
B.
False

Answers

Answer:

B. False

Explanation:

Here is a Microsoft Word PDF just in case it has any other questions you may be looking for: https://teachingsexualhealth.ca/app/uploads/sites/4/PDF/CALMSTDAK_STDHIVPretest.pdf

Good Luck!

B. False
Because is 1/10 change the person you have contact with has STDS

Describe what the four types of bones are, give an example of each and describe the three types of muscles, give an example of each.

Answers

Answer:

Explanation:

#4 types of bones

Long bones (thigh)

Short bones(wrist)

Flat bones (cranium)

Irregular bones (skull)

#3 types of muscles

Skeletal muscle (biceps and triceps on frond and back of the arm)

Smooth muscle (located in the internal structure of digestive tract)

Cardiac muscle (found in heart)

Select the correct answer.
Which of the following foods contains mainly proteins?
A.Cereal
B.Peanuts
C.Apples
D.Crackers

Answers

Answer:

A bowl of cereal has about 8g of protein

The food that has the most protein is B.peanuts

. Do you think the Philippines will be able to achieve the eight Millennium Development Goals? (explain your answer) *

Answers

Answer: It's under probability

Explanation:

Achieving millennium development goals requires lots of efforts and planning from sectors involved to make it happen, it's not a movement that is left to just a party or done with less concern, much work is required to it being achieved. This is why the Philippines may not be able to achieve the goals except the put in more efforts than how they did the existing ones, set short term goals which would enable them achieve long term goals. It seems they lack the know how on carrying out this goals generally but with adequate knowledge and willing minds, it's possible.

Look at each of the following measurements and
determine which amount is larger:

a. 1/3 cup or 1/4 cup

b. 1 pound or 18 ounces

c. 1 tablespoon or 4 teaspoons

d. 1 pint or 3 cups

Answers

Answer: See explanation

Explanation:

a. . 1/3 cup or 1/4 cup

1/3 cup is 1/3 × 100 = 33.3%

1/4 cup = 1/4 × 100 = 25%

1/3 cup is larger

b. 1 pound or 18 ounces

1 pound = 16 ounces

Therefore, 18 ounces is larger

c. 1 tablespoon or 4 teaspoons

1 tablespoon = 3 teaspoons

Therefore, 4 teaspoons is larger

d. 1 pint or 3 cups

1 pint = 2 cups

Therefore, 3 cups are larger.

60 POINTS AND BRAINLYEST PLS ITS RLLY URGENT WRITE ABOUT GOLDS GYM Review the locations that you researched in part A. Which location has the most technologically advanced equipment? What is the equipment? How does it work? How does the equipment interact with the human body to either protect the body or help with physical performance? You might choose to write about a specific feature of the equipment. Do some research, and then write two to three paragraphs, with 50 to 100 words in each paragraph

Answers

Answer:

The place that would have the most teachnologically advanced countries would be the following three which are; China, South Korea, and The United Arab Emirates and Germany as well.

The reason for that is because these countries have had incredibly high economical boosts over the last few decades and they have grown as countries as well.

And one of the reason behind their economical boost was due to the fact that they took technology to a whole new level and so-called 'status'.

For example, In the index's eighth edition for 2020, Germany was named the most technologically advanced nation, followed by South Korea and Singapore and China and The UAE.

And the reason behind that is because they are famous for their amazing engineering and that's why brands like Volkswagen, Siemens, and more amazing brands.

(I hope this gives you context and if I didn't get it fully right, I'm so sorry, I really tried my best and I hope this helps you :)

what are the 7 main muscles

Answers

Answer:

Gluts Tricepts Bicepts torso abdominols and gastrynimus and N*des ;)

Explanation:

Masseter. The masseter runs from the temporal bone (that forms part of the sides and base of the skull) to the lower jaw (the mandible).

Biceps brachii. Biceps brachii muscle.

Deltoid. The deltoids are the triangular muscles of the shoulder.

Pectoralis major. (The pecs!)
Adductor Longus
Soleus.
Temporalis

letra de cancion para el tabaco

Answers

Hay una canción del tabaco?!

HELP ME ASAP

what is the egg formed in the female body

Answers

Answer: Sperm

Explanation:

I WILL GIVE 20 POINTS TO THOSE WHO ANSWER THIS QUESTION RIGHT NO LINKS. Which of these factors increases a persons potential for harmful behavior?

O risk factor
O social factor
O personal Factor
O protective factor

Answers

Protective Factor cause it will either spoil the person

what y'all favorite welche's flavor?

Answers

the berry kind its sooooooo good

Answer:

grape!

Explanation:

If an STD is caused by this type of germ there is no cure. *
Bacteria
Virus
O Protozoan
O Fungi

Answers

i believe the answer is ᴠɪʀᴜs.
hopefully that helps:)

Mrs. Jasper has end-stage chronic renal disease (ESRD). She missed two dialysis sessions when her husband became ill and was unable to drive. In addition to having clinical manifestations of numerous imbalances detected at her next dialysis session, Mrs. Jasper says her skin is very itchy. Based on her statement about itching, what additional assessment(s) should you perform?

Answers

Answer:

A urea analysis of her bloodstream should be done

Explanation:

This is because most people who have renal failure usually have itching problems. The build up of urea in the bloodstream causes the itching.

Due to Mrs. Jasper having end-stage chronic renal disease (ESRD) and missing two dialysis sessions it is safe to say urea analysis should be done.

How is table tennis different from other racquet sports?

Answers

yes, the answer is B luvbug!!
It’s B I’m sure you already knew the answer so why ask

How do I tell my guy best friend I like him but Ik he 99.9% sure he does not like me back

Answers

Answer:

Yes

Explanation:

Maybe you should make a few hints. And then play it subtle if things start getting flirty then say a line like "Yk I like you right" Something simple and not to overwhelming. Confidence is key.

Just send it, those odds are incorrect

Source : Trust me :)

Select the correct answer.
During a visit, physicians will often:
A.
Examine patients
B.
Order and interpret diagnostic tests
C.
Recommend treatments
D.
All of the above

Answers

D , all of the above

Why were those with hemophilia likely to get AIDS in the early 1980s?

Answers

Answer:

In Portugal, more than 100 Portuguese hemophiliacs were infected with the AIDS virus after receiving transfusions of contaminated plasma that had been imported and distributed by the public health service.

Which ingredient helps add texture and volume to food?

Answers

Answer:

Yeast helps add texture and volume to food.

hope it helps :)

Explanation:

answer:

yeast

explanation:

yeast belongs to the fungi familyit ferments carbohydrates to produce carbon dioxide gases and alcohol, which aerate bread and other yeasted products, giving it volume and texture

A person who shows low levels of oxygen in their system most likely deals with which of the following conditions? Anemia, Asthma, Diabetes, or Pancreas Injury?

Answers

Answer: Asthma

Explanation: When you have asthma its hard to breathe you can't get oxygen into your lungs.

Asthma would probably be the answer to this question

PLEASE HELP!!
The part of the central nervous system that regulates the automatic responses of the body is the

options:

enteric nervous system.

autonomic nervous system.

hormone system.

immune system.

Answers

Explanation:

autonomic nervous system because it regulates homeostasis that receives signals from the body

Answer:

autonomic nervous system

Explanation:

Lol who's also an insecure shi.t? I feel like when people compliment me they're lying lol, I can't please my parents, please love yourself and don't be insecure, your beautiful just the way you are❤️ I love you and hope you achieve your goals and dreams ❤️✨!! Have a splendid day or a good night❤️


Hahaha lol I sound like those annoying people lol sorry


Part of my favourite lyrics: here we go come with me there's a world out there that we should see Take my hand close your eyes with you right here im a rocketeer let's fly. (my favourite childhood song❤️)

Answers

Answer: Thank you, please know that many people will get a warm feeling when they read this, and you will help many people. Just not me XD I don't take anything like this seriously so yeah but great heartfelt paragraph!

Gunther is making 100 mL of an antibiotic cream that is 15% antibiotic. He is using 18% and 10% creams. What is the ratio of the 18% cream in the final mixture?

Answers

Answer:

The ratio of the 18% cream in the final mixture is 1:1.6

Explanation:

Let the amount of the 18% cream be x and that of the 10% cream be y

x + y = 100••••••(i)

18% = 18/100 = 0.18

10% = 10/100 = 0.1

0.18(x) + 0.1y = 0.15(100)

0.18x + 0.1y = 15 •••••(ii)

from equation i, y = 100-x

Substitute this into i

0.18x + 0.1(100-x) = 15

0.18x + 10 - 0.1x = 15

0.18x - 0.1x = 15-10

0.08x = 5

x = 5/0.08

x = 62.5 mL

So, the ratio of the 18% cream to the final mixture will be;

62.5:100

= 62.5/100 = 2.5/4 = 1:1.6

HELP!!

Minerals are _______ that the body uses to form healthy bones and teeth, keep blood healthy, and keep the heart and other organs working properly

Answers

Answer:

When we talk about minerals we are referring to calcium, iodide, phosphorous, fluorine, potassium, zinc and iron. Minerals help you have strong bones and teeth and healthy blood. They also help your body stay regulated in many ways. Calcium and iron are two of the important minerals we will cover in this lesson.

Explanation:

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Goalie A has a save percentage of 0.92 and Goalie B has a save percentage of 0.89. If goalie A plays 75 percent of the games and goalie B plays 25 percent of the games then: a) Determine the probability that a save has been made by either goalie A or goalie B. b) If a save has been made, what is the probability that is was goalie A? c) If a goal was let in, what is the probability it was goalie B? Kemper Company's balance sheet and income statement are shown below (in millions of dollars). The company and its creditors have agreed upon a voluntary reorganization plan. In this plan, each share of the $5 preferred will be exchanged for one share of $1.00 preferred with a par value of $25 plus one 9% subordinated income debenture with a par value of $75. The $9 preferred issue will be retired with cash. The company's tax rate is 30 percent. 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