Which is the definition of an embryo?
A) Prenatal stage of a human up to 8 weeks of development after fertilization.
B) Prenatal stage of a human beyond 8 weeks of development after fertilization.
C) Prenatal stage of a human up to 9 months of development after fertilization.

Answers

Answer 1

Answer:

its A

Explanation:

hope it help <3


Related Questions

What should work food workers do to prevent biological hazards from contaminating foodHow should ready-to-eat food be stored after it has cooled?

Answers

Answer: Help employees to reduce the number of biological hazards introduced to food by discouraging bad habits such as touching your hair or face while preparing food. Review the symptoms of foodborne illness that indicate an employee should stay home from work (vomiting, diarrhea, jaundice, and sore throat with fever).

Explanation:

One can be motivated by their emotions true or false?

Answers

Answer:

i say true

Explanation:

because if your happy that can motivate u to be happy more

Answer:

False. Because someone else might be feeling the same exact way!

Explanation:

I hope this helps! :)

describe the structures in and the functions of the blood system. include the major organs and how they work within the body systerm. what are symptoms of this body systerm.

Answers

Answer:

well everything in you body works together and helps to make up your body. these organs and your blood helo u function.

medications used to treat skin
infections

A. antibiotics
B. antivirals
C. antipyretics
D. analgesics
E. antineoplastics

Answers

Answer:

A. Antibiotics

Explanation:


Antibiotics are to fight off infections cause by bacteria in animals and humans.


Antivirals are to help your body to fight off certain viruses that can cause you to have a disease.


Antipyretics are to reduce your fever or it helps stop fevers.


Analgesics are to relieve all types of pain, and they are also known as painkillers.


Antineoplastics are to treat cancer.

I hope it helps! Have a great day!

Muffin ^^

Which of the following is a nutrient concern of aging?

A. Calcium intakes may be low leading to an increased risk for osteoporosis

B. Malabsorption of some forms of Vitamin B12

C. Lack of thirst and increased urine output may make dehydration likely

D. All of the above

I need this answered asap please!!

Answers

Answer:

D.All of above

Explanation:

(05.01 MC)
Which list describes the path oxygen takes to the blood? (3 points)

Answers

Answer:

The study of the functioning of an internal organ is called psychology. There are different types of internal organs and these are the heart, kidney, lungs and etc.

The correct answer to the question is options C, C, and A

What is breathing?

The process of intake of oxygen and exhale of carbon dioxide. The organs involved in breathing are called lungs.

According to the question, the passage of oxygen in the lungs will be:- larynx, trachea, bronchi, and capillaries.

In the second question, increased surfaces are for the gas exchange with the capillaries.

In the third, question, the correct answer is option A which is A decrease in air pressure within the lungs that allows air to flow in.

Hence, the correct answer is mentioned above.

Explanation:

Which list describes the path oxygen takes to the blood?

A. bronchi, alveolar sacs, alveoli, capillaries

B. trachea, bronchi, capillaries, alveoli

C. larynx, trachea, bronchi, capillaries

D. pharynx, larynx, capillaries, alveoli

2. What function do the alveolar sacs serve in the respiratory system?

A. cool and clean the air before it moves to the capillaries

B. warm and clean the air before it moves to the alveoli

C. increase surface area for gas exchange with the capillaries

D. decrease pathogens in the air before it moves to the alveoli

3. How does air pressure control expiration?

A. A decrease in air pressure within the lungs allows air to flow in.

B. An increase in air pressure within the lungs allows air to flow out.

C. A decrease in air pressure within the lungs causes them to contract.

D. An increase in air pressure within the lungs causes them to expand.

4. What

What if you had too many painkillers​

Answers

most likely you will die it depends how much though

I need someone to vent to got a lot goin through my head.

Answers

Go ahead I'm here for you!

Answer:

vent

Explanation:

the expression or release of a strong emotion, energy, etc.

vent all you want

which part produced pollen please dont report if its the wrong subject 50 points a. anther b. ovary c. stigma d. style

Answers

Answer:

c. stigma

Explanation:

Its male stamen which is stigma.

Which zone is the best place to build and strengthen your heart and lungs?
O A
Aerobic zone
OB
Warm up zone
O C. Anaerobic zone
OD.
Fat burning zone


Answers

Answer:

The aerobic zone is a moderate to vigorous pace. It is the best place to build and strengthen your heart and lungs, as well as work on muscle endurance.

so A

Which of these factors may affect a person's blood alcohol concentration?
-gender
-race
-blood type
-age

Answers

Gender Because Generally, the higher the alcohol concentration of a drink the faster the alcohol will be absorbed into the blood stream. One standard drink of hard liquor does have the same alcohol content as a regular beer. Since hard liquor is frequently less diluted (as in a shot) the effects will be noticed more rapidly.

Gender and age

Explanation:

According to science Gender affects the blood alcohol concentration

As men's can drink much more than women so it matters

Also higher the age goes higher the blood alcohol concentration rises .

To administer back blows what position should a person be in?

Answers

Answer: To give back blows, position yourself slightly behind the person. Provide support by placing one arm diagonally across the chest and bend the person forward at the waist until the upper airway is at least parallel to the ground. Firmly strike the person between the shoulder blades with the heel of your other hand.

Explanation:

Renee Montone is a 20-year-old patient at Clearview Health Center. Renee is unmarried and without children. She is seeing Dr. Chen due to severe cramping in her lower back and pelvic area during her menstrual period. The pain sometimes radiates into her upper back. She explains to the clinical medical assistant that she's had difficult and painful menses since she first got her period as a teenager. Renee also informs the MA that during her teenage years, she had multiple pelvic infections. Based on Renee's symptoms, you would suspect _________ to be the physician's diagnosis.


A. menorrhagia

B. metrorrhagia

C. dysmenorrhea

D. menopause

Answers

Answer:

dysmenorhea

Explanation:

This is seeming like menstrual crampsThis including heavy and normal bleeding .This also includes lower and upper back pains

Option C is correct

Miguel Rodriguez has been hospitalized for 2 weeks. He has an indwelling catheter and a feeding tube. While in the hospital, he acquired MRSA. Since he contracted MRSA in the hospital, how would his infection be classified? Given the information provided, what is likely source of the infection? How would the patient’s diagnosis of MRSA be obtained? What serious complications can arise if MRSA is left untreated?

Answers

Answer:

the answer is quite simple really

Explanation:

Just use your head its easy ;p

Miguel's MRSA infection is a hospital-acquired infection, likely from contaminated healthcare workers, devices, or surfaces.

Miguel's hospital-acquired MRSA infection could have resulted from contaminated healthcare workers' hands, improper hygiene during the insertion or maintenance of indwelling catheters and feeding tubes, or inadequate disinfection of surfaces and equipment. MRSA diagnosis is typically obtained through laboratory tests, such as wound or nasal swabs, followed by culture and identification.

If left untreated, MRSA can lead to severe complications, including skin and soft tissue infections, systemic infections like pneumonia or bacteremia, antibiotic resistance, and increased healthcare costs. Prompt diagnosis and treatment are crucial to prevent further complications and implement effective infection control measures.

To learn more about infection follow the link:

https://brainly.com/question/29251595

#SPJ2

Female organisms have ___.

:a. two Y chromosomesThis answer is incorrect.
b. two X chromosomes
c. one X chromosome and one Y chromosome
d. one Y chromosome

Answers

Answer:

(C) is the correct answer.

Female organisms have 1 X and 1Y chromosome

an approximate normal systolic blood pressure can be calculated for infants and children by using which of the following formulas?
Select one:

Answers

Answer:

80 + 2* Age (in years)

Explanation:

A 5-year-old's rough systolic blood pressure would be 90.

15. List 4 guidelines for fat intake

Answers

Answer:

The dietary reference intake (DRI) for fat in adults is 20% to 35% of total calories from fat. That is about 44 grams to 77 grams of fat per day if you eat 2,000 calories a day. It is recommended to eat more of some types of fats because they provide health benefits.

Question 5 of 5
Which of these gives the best indication that a health service is based on
pseudoscience?
A. The service has not been researched and is expensive.
B. The service is not controversial and is supervised by medical
professionals.
C. The service has been extensively researched, has a high success
rate, and is expensive.
D. The service is inexpensive, is based on research, and has been
around for a long time.
SUBMIT

Answers

Answer:

A.

Explanation:

The key here is that it has not been researched. If it were to be fully evidence-based science, it would be fully researched.

Which statement is true concerning CDR and EHR?

Answers

Answer:

CDR supports management of data for an EHR.

Explanation:


Match each poor decision-making habit or behavior

Answers

I hope this helps! i just wrote it out

Why should you consider the individual's age when designing a training program?
A. Older individuals cannot participate in strength training activities.
B. Some activities may be inappropriate for particularly young or old participants.
C. None apply
D. Younger individuals do not need flexibility training.

Answers

Answer: C) None Apply

(and if any does, I would go with B)

Explanation: Age doesn't matter when it comes to physical activity, it depends on wether or not that person is in shape, body weight, etc.

What is stress and what can it do to you?

Answers

Explanation: Well technically it can affect each part of your body inside and out at a time like the head, skin, heart, stomach, pancreas, joints/muscles, intestines, reproductive system and immune system.

Here's why...

Head: Contains issues with mood swings, depression, lack of energy, appetite, sleeping problems, concentration issues even anxiety disorder and panic attacks etc.          

Skin: Problem with skin.

Joints/Muscles: pain and lowered bone density.

Heart: Increased blood pressure, increased heart beat, high cholesterol and occur heart attack.

Stomach: Involving cramps, sickness, weight gain.

Pancreas: Diabetes

The director of nursing oversees dietary needs of the resident. True False

Answers

False; the director of nursing manages the services provided by the nursing personnel of a healthcare facility.

The nursing director does not oversee the resident's dietary needs. it's false.

What does a nursing manager do?

Manage the areas under their responsibility, through planning, organization and controls, ensuring compliance with contractual goals and strategic planning, contributing to the effective management of the institution and the good of the patient.

With this information, we can conclude that the director of nursing does not supervise the resident's dietary needs. it's false.

Learn more about nursing director in brainly.com/question/26642705

Y'all go out and touch some grass, there ain't no use in sitting here and simping for people you barely know.​

Answers

Wdym touch some grass

Reproductive system of human male label
.

Answers

Answer:

The male reproductive system is mostly located outside of the body. These external organs include the pens, scrotum and testicles. Internal organs include the vas deferens, prostate and urethra. The male reproductive system is responsible for sezual function, as well as urination

Explanation:

Need help with all 4 please.

Answers

Delution
Subjective distress
An anxyolotic
Tell stories about the pictures he sawn

Elon knows that intensity is really important when training for a specific event. He has set a rigorous schedule for a track and field event where
he will be competing in the shot put. He has gotten the flu and been really sick for a few days, but this is his first day back. What is the BEST
strategy for him to get back on track?
OA. Do as much as he feels like since the schedule no longer matters.
OB. Start exactly where he left off and finish the program as planned.
OC. Spend a few days getting back up to where he was and then get back on schedule.
O D.
He is going to have to recreate his entire schedule because he did not plan for illness.

Answers

The best plan for him to get back on route Start just where he left off and complete the program as planned. The main goal of particularly of training is to inure the muscles that will be used in the mark activity.

Why is it important for athletes to apply specificity to their training?

The main goal of specificity of training is to situation the muscles that will be utilize in the target activity.

Over time, you grow muscle remembrance for typical actions so you can act them without having to focus on them.

Thus, The best plan for him to get back on route Start just where he left off and complete the program as planned.

To learn more about training click here:

https://brainly.com/question/361996

#SPJ1

Which of the following is a simple sugar?

Answers

Answer:can you list the following so i can help?

Explanation:

Answer:

If u add the following I’ll be happy to help u. :)

Explanation:

A former patient comes into the dental office and states that she has recently been diagnosed with skin cancer . She demands her X-rays and treatment record , and claims that she was exposed to unnecessary radiation during her visits . How should the dental assistant respond ? Can the dental assistant be held responsible?

Answers

Answer:

The dental assistant should respond by explaining

The advantages and disadvantages of radiations.

That dental X-rays do involve radiation but the exposed levels are so low that they're considered safe for children and adults.

If the dentist uses digital X-rays instead of developing them on film .

reduces risks from radiation exposure are even lower.

Dental radiations are not involved in skin cancers.

It can also be said that the dental assistant are not held responsible for this condition

Explanation:

He should explain the patient about the X- rays used in the clinic.

That dental X-rays do involve radiation but the exposed levels are so low that they're considered safe for children and adults.Radiations used in clinic are under recommendation limit and are not involved in skin cancers.No, the dental assistant be held responsible.

What are the treatments in which X-Ray are used?Bone fractures and breaks.Tooth problems, such as loose teeth and dental abscesses.Scoliosis (abnormal curvature of the spine)Non-cancerous and cancerous bone tumors.Lung problems, such as pneumonia and lung cancer.Dysphagia (swallowing problems)Heart problems, such as heart failure.Breast cancer.

To know more about X-RAYs here

https://brainly.com/question/321434

#SPJ3

Factors to consider when planning a meal for a 3 year child

Answers

Answer:

Shop healthily. ...

Change cereals. ...

Serve more wholegrain foods. ...

Serve more fruits and vegetables. ...

Vary the vegetables. ...

Limit fats. ...

If your children are over 2, switch to low-fat or skim dairy products.

Other Questions
Which factor listed below is NOT considered scientific evidence for global warming?A. Data from retreating glaciers B. Average increase in global temperaturesC. Increase in storm intensitiesD. Increased rate of extinctions Write In Your Own Words And Include Introduction and Body and conclusionWrite An Essay About My Topic Bellow Thanks.Should All Children Have Cellphones? Discuss With Reasons. What do you predict might happen if someone introduced a new species that could eat large amounts of algae at a rapid pace, outcompeting other species already present? Describe what you think might happen, making sure to specify how at least three of the organisms that might be affected and giving a detailed explanation for each organism. Make sure to include in your answer at least one organism that does not eat algae. In which of the following cities is the temperature often below 46F in January?Group of answer choicesA.BangaloreB.SrinagarC.HyderabadD.Srinagar Click on the boxes to choose the meter and line length of the following line.Spin him round and send him flying______ ______ -meter. 17. Instructions: Use the ratio of a 45-45-90 triangle to solve for the variables. Leave your answers as radicals in simplest form. SaveJoe When scientists analyze the fossil record, they find organisms that are similar to some organisms of today with noticeable changes. How does this help scientists tointerpret the past?O A. It doesn't help them at allB. It allows them to see how organisms have changed over time.OC. It allows them to see how organisms have remained the same over time.OD. It allows them to see that there is no relationship between the past and today. Q: In about 200 words, write an essay analyzing the STEEPLE Module .Students are required to define each key concept (STEEPLE) and to illustrate all concepts with examples. (40%) When you jump, you exert a pushing force against the ground. Gravity pulls you back down. Why can a person jump higher on the moon than on Earth? the ratio of the 6th and 8th term of an ap is 7:9. find the ratio between the sum of its first 10 terms to sum of its first 20 terms ScienceWhich is correct about how air typically moves?A. Air moves from high-pressure areas to low-pressure areas.B. Air moves from low-pressure areas to high-pressure areas.C. High-pressure air moves on top of low-pressure air.D. High-pressure air and low-pressure air move alongside each other. Which source of energy causes most of the water evaporation on Earths surface? Need help asap! Having trouble ! Use finite differences to determine the degree of the polynomial Find f(-2) for (x) = 3 . 2^xO A. -36O B. -12O c.1/36O D. 3/4 For 100 points!!!Three times a number, plus nine, equals negative two times the same number, plus forty-four. The number is? What information must you know about a triangle in order to use the Pythagorean Theorem to find the length of a missing side?In order to use the Pythagorean Theorem, you must know the length or lengths of Choose... of the triangle and know that the measure of one of the angles is Choose... . The average rate of change for a function is greater from x = 110 x=2 than from x=2 to x=3. What type of function could it be? Select all that applylinearBquadraticCexponential Evaluate f(x + 1) when f(x) = 2:02 2c2 - 42 - 2 4x (Be sure to simplify your answer) Selim walked 1/12 of a mile to the coffee shop in 712 of a mile to the dry cleaners how far apart is the coffee shop from the dry cleaners grid your answer NOTE: grid your answer as a fraction not a mixed number