A screening test is a procedure or test that is done to see if a woman or her baby might have certain problems. A screening test does not provide a specific diagnosis—that requires a diagnostic test (see below). A screening test can sometimes give an abnormal result even when there is nothing wrong with the mother or her baby. Less often, a screening test result can be normal and miss a problem that does exist. During pregnancy, women are usually offered these screening tests to check for birth defects or other problems for the woman or her baby. Talk to your doctor about any concerns you have about prenatal testing.
First Trimester Screening
First trimester screening is a combination of tests completed between weeks 11 and 13 of pregnancy. It is used to look for certain birth defects related to the baby’s heart or chromosomal disorders, such as Down syndrome. This screen includes a maternal blood test and an ultrasound.
Maternal Blood Screen
The maternal blood screen is a simple blood test. It measures the levels of two proteins, human chorionic gonadotropin (hCG) and pregnancy associated plasma protein A (PAPP-A). If the protein levels are abnormally high or low, there could be a chromosomal disorder in the baby.
Ultrasound
An ultrasound creates pictures of the baby. The ultrasound for the first trimester screen looks for extra fluid behind the baby’s neck. If there is increased fluid found on the ultrasound, there could be a chromosomal disorder or heart defect in the baby.
Second Trimester Screening
Maternal Serum Screen
The maternal serum screen is a simple blood test used to identify if a woman is at increased risk for having a baby with certain birth defects, such as neural tube defects or chromosomal disorders such as Down syndrome. It is also known as a “triple screen” or “quad screen” depending on the number of proteins measured in the mother’s blood. For example, a quad screen tests the levels of 4 proteins AFP (alpha-fetoprotein), hCG, estriol, and inhibin-A. Generally, the maternal serum screen is completed during the second trimester.
Fetal Echocardiogram
A fetal echocardiogram is a test that uses sound waves to evaluate the baby’s heart for heart defects before birth. This test can provide a more detailed image of the baby’s heart than a regular pregnancy ultrasound. Some heart defects can’t be seen before birth, even with a fetal echocardiogram. If your healthcare provider finds a problem in the structure of the baby’s heart, a detailed ultrasound may be done to look for other problems with the developing baby.
Anomaly Ultrasound
An ultrasound creates pictures of the baby. This test is usually completed around 18–20 weeks of pregnancy. The ultrasound is used to check the size of the baby and looks for birth defects or other problems with the baby.
Diagnostic Tests
If the result of a screening test is abnormal, doctors usually offer further diagnostic tests to determine if birth defects or other possible problems with the baby are present. These diagnostic tests are also offered to women with higher risk pregnancies, which may include women who are 35 years of age or older; women who have had a previous pregnancy affected by a birth defect; women who have chronic diseases such as lupus, high blood pressure, diabetes, or epilepsy; or women who use certain medications.
Chorionic Villus Sampling (CVS)
CVS is a test where the doctor collects a tiny piece of the placenta, called chorionic villus, which is then tested to check for chromosomal or genetic disorders in the baby. Generally, a CVS test is offered to women who received an abnormal result on a first trimester screening test or to women who could be at higher risk. It is completed between 10 and 12 weeks of pregnancy, earlier than an amniocentesis.
Amniocentesis
An amniocentesis is test where the doctor collects a small amount of amniotic fluid from the area surrounding the baby. The fluid is then tested to measure the baby’s protein levels, which might indicate certain birth defects. Cells in the amniotic fluid can be tested for chromosomal disorders, such as Down syndrome, and genetic problems, such as cystic fibrosis or Tay-Sachs disease. Generally, an amniocentesis is offered to women who received an abnormal result on a screening test or to women who might be at higher risk. It is completed between 15 and 18 weeks of pregnancy. Below are some of the proteins for which an amniocentesis tests.
AFP
AFP stands for alpha-fetoprotein, a protein the unborn baby produces. A high level of AFP in the amniotic fluid might mean that the baby has a defect indicating an opening in the tissue, such as a neural tube defect (anencephaly or spina bifida), or a body wall defect, such as omphalocele or gastroschisis.
reached.
JosephA plant breeder wanted to produce carnation flower that were only
pink for his girlfriend. Determine the phenotypes of the two colors
necessary to produce these desired offspring. KeyRed-R, White-W
Pink - RW
ainter wanted to produce color purple for his artwork
C
Answer:
In order to produce pink carnation flowers, he will need one red (RR) and one white (WW) flower.
Explanation:
To get a pink flower with the RW genotype, we need one red (RR) and one white (WW) flower.
This type of inheritance is called incomplete dominance, which means that the dominant allele does not completely prevent the effects of the recessive allele from being expressed. This results in the offspring's trait being equal to the mix of its parents' traits. When we mix the red and white color, we get pink.
In the given scenario, the Punnett sqaure will look like this:
W W
R RW RW
R RW RW
why is 33 question so long :(
Answer:
Umm... R we supposed to answer? If yes then let me help u!
Explanation:
Answer:
13. It is illegal for adults to drive when they have a 0.08 or more BAC level
14. All of the above
25 PTS Tobacco is the leading cause of _____.
lung cancer
cirrhosis
brain damage
stomach ulcers
Answer:
hi
Explanation:
hi
HELP PLZ I NEED QUESTIONS DONT DO IT FOR THE POINTS BECAUSE I ACTUALLY NEED HELP
Answer:
the answer is Cardio Sugar Bowl
Explanation:
The cardio sugar bowl is good.
Answer:
PHE
What is Gymnastics, Gymnasium, Gymnast?
What is dance
What is another name dance?
Our physical state can affect our mental and emotional health.
True or
False
Answer:
True
Explanation:
Poor physical health can lead to an increased risk of developing mental health problems. Similarly, poor mental health can negatively impact on physical health, leading to an increased risk of some conditions. Since the founding of the NHS in 1948, physical care and mental health care have largely been disconnected.
chewing tobacco is safer then smoking cigarettes? T or F
Answer:
F imo
Explanation:
Answer:
No they result in the same consequences. False
Explanation:
Which statements are true about the California Safe surrender Law
A.)can drop off the baby at a hospital or fire station
B.)must leave your name/Identification information
C.)must surrender baby within 72 hours
D.)you are not allowed to change your mind after surrendering the baby
E.)as long as the newborn is surrendered safely, there is no prosecution
Answer:
A.) Can drop off the baby at a hospital or fire station.
B.) Must leave your name/Identification information.
C.) Must surrender baby within 72 hours .
E.) As long as the newborn is surrendered safely, there is no prosecution.
Explanation:
The Safe Surrender Law or the Safely Surrendered Baby Law is a law that provides an alternative for any baby 'unwanted' or 'unable to be cared for' by the parents. This law is a result of the high rate of infant mortality and is created to prevent such deaths and save the babies from 'premature' death.
According to this law, a parent/ parents can drop off their babies in any designated location (most often hospitals and fire stations) within the first 72 hours from birth. At these places, the parents will be given identification bracelets similar to the baby for further use in case they want to reclaim the baby. Moreover, there are no legal repercussions or prosecution as long as the baby is surrendered safely.
Thus, the correct options are A, B, C, and E.
The correct statements can be can drop off the baby at a hospital or fire station, must leave your name/Identification information, must surrender baby within 72 hours, and as long as the newborn is surrendered safely, there is no prosecution. The correct options are A, B, C, and E.
What is California Safe surrender Law?The Safe Surrender Baby Law allows a parent or person with lawful custody to confidentially surrender a baby without fear of arrest or prosecution for child abandonment.
This law provides for a 14-day cooling-off period, which begins on the day the child is voluntarily surrendered.
It includes:
They can drop off the baby at a hospital or fire station.They must leave your name/Identification information.They must surrender the baby within 72 hours.As long as the newborn is surrendered safely, there is no prosecutionThus, the correct options are A, B, C, and D.
For more details regarding California Safe Surrender Law, visit:
https://brainly.com/question/15211970
#SPJ5
How does the endocrine system affect the body’s functions?
It secretes enzymes directly into the bloodstream.
It secretes hormones directly into the bloodstream.
It secretes enzymes through ducts to the surface of organs.
It secretes hormones through ducts to the surface of organs.
Answer:
The endocrine system affects body functions because It secretes hormones directly into the bloodstream.
Explanation:
The endocrine system is formed by a group of glandular organs, capable of synthesizing and secreting chemical substances called hormones. These substances are capable of exerting a specific effect on their target organ.
The glandular secretion of hormones is made directly to the blood circulation, which is responsible for transporting them to the specific organs, where they will exercise their function.
The other options are not correct because:
The glands of the endocrine system do not secrete enzymes. Hormones are not secreted directly to the surface of the organ.The endocrine system of the human body is a type of messenger system, in which hormones are released directly in the bloodstream to target distant organs.
The correct answer is:
Option B. It secretes hormones directly into the bloodstream.
The functions of the endocrine system are:
1. The glands involved in the endocrine system of the body release the hormones directly in the bloodstream to regulate the functions of the body.
2. The hormones are carried away by the circulatory pathway to reach the target cells, tissues, or organs.
3. The endocrine system controls mood, growth, development, metabolism, and reproduction.
Thus, the correct answer is Option B.
To know more about the endocrine system, refer to the following link:
https://brainly.com/question/3534540
What is the author's purpose in including entries such as sodium and fiber at the bottom of the recipe for "Strawberry Banana Yogurt Parfait"?
Answer with Explanation:
The author included entries such as sodium and fiber at the bottom of the recipe because knowing these labels is important for people who are conscious about their diet, such as those with health problems or diseases.
Sodium is abundant in food, thus many people tend to consume it without knowing how much intake they actually have in a day. High sodium intake is bad for a person, especially those with heart diseases. Putting the sodium label will let people know how much sodium a "Strawberry Banana Yogurt Parfait" has. They will be guided accordingly how much they should be consuming according to their age and health.
Fiber is one of the most overlooked content that people consume. Putting this label on the recipe will allow people to know how much fiber they will be consuming in one serving of parfait. Some digestive systems simply cannot tolerate a certain amount of fiber. Thus, it is essential to know to prevent bloating or gas.
Answer: to inform readers about nutritional information
Explanation:
plz help tyyyyyyyyyyyy
Answer:
7. A, alcoholism
8. B, intoxication
What is Home Economics?
Answer:
A subject that teaches about home, cooking, safety, and other household skills.
Answer:
Home economics is a subject that is the study of Management for a family, decorations for events, cooking, Washing and more to learn about.
Q 5. Read the extract given below and answer the questions that follows:- (3x1=3)
A] The card board shows me how it was
When the two girl cousins went paddling,
Each one holding one of my mother's hands,
And she the big girl-some twelve year or so.
Now answer the questions
A) Name the poem--
B) Name the poet---
C) What does the cardboard refer to?
Or
B] A suddenness ,a startlement at a branch end,
Then sleek as a lizard ,and alert and abrupt.
She enters the thickness and a machine starts up
Of chitterlings, and a tremor of wings, and trillings-
these questions
----
Answer:
21
Explanation:
21
If you we’re throwing a very light ball, do you think it would be better to have a long or short arm?
Which throw would you use to get around (left or right) of someone or something?
Answer:
Right
Explanation:
Which learning theory involves the concept of successive approximation?
A.
conditioning and social learning
B.
social learning
C.
classical conditioning
D.
operant conditioning
The successive approximation is a technique used to promote learning by psychologist B. F. Skinner, in operant conditioning.
What is successive approximation?It is a learning paradigm that is part of operant conditioning, in the context of applied behavior analysis, which was developed by Burrhus Frederick Skinner.
Behavioral shaping is normally carried out through the method of procedures that are based on the progressive modification of an existing response in the behavioral repertoire of the learner.
Therefore, we can conclude that successive approximation is one of the operant techniques used to develop behaviors.
Learn more about successive approximation here: https://brainly.com/question/26741464
Answer:
"operant conditioning"
Explanation:
Plato Answer
HELLO PLZ HELP ME GUYSJOIJDSJF
Answer:
Myplate should be it
Relationships are most successful when two people share all the same activities?True or false
Answer:true
Explanation:
just because it is common sense
ason, a 15-year-old, is mowing the grass in his front lawn as his two sisters, Lisa, a 12-year-old, and Chris, a 14-year old, play nearby. As he pushes the mower, some of the grass begins to back up at his mower’s discharge opening. He reaches into the discharge chute to try to brush away a clump of grass, when he rises, he accidentally bumps his sister’s nose. It is not broken, but it is bleeding pretty badly. What do you do?
Answer:Call 911
Explanation:
11. A condition in which cells that look and act like cells of the ring of the uterus, but are found in other parts of the abdominal cavity is called:
herria
menstruation
endometriosis
ovulation
Answer:
A. hernia
Explanation:
Found on quizlet
PLZ HURRY!!!!
What may be a pitfall of a project? Check all that apply.
A)lacking ideas
B)creating a project schedule
C)being unprepared
D)starting at the last minute
E)working alone on a project
Answer:
acd
Explanation:
Answer:
A C D
Explanation:
did the assignment and got it right good luck <3
HELLO plz help guys plz
Answer:
Dieting
Explanation
Josephine performs tests to make sure that her patient’s blood is circulating properly. She also uses ultrasound to determine if there are any problems with the patient’s blood vessels. What type of diagnostic services professional is Josephine?
a cardiothoracic surgeon
Explanation:
Which of the following assessments uses computer-adaptive technology to provide questions?
Answer:
ACCUPLACER.
Explanation:
The integrated system of the computer-adaptive assessments that were designed to evaluate the skills of students in writing, reading, and mathematics is called ACCUPLACER. Over the three decades, it was used it was successful in the assessment of students preparedness for the college courses that have credit.
Answer:
accuplacer
Explanation:
HELLO PLZ HELP GUYS.
Answer:
It creates energy when released
Answer:
Weight Gain
Explanation:
Glucose is used instead to create fatty acids that are converted into lipoproteins and released into the bloodstream. These break down into free fatty acids and are used in other tissues. Some tissues use these to create triglycerides.
(............)is the body's ability to increase work capacity across different lengths of time, load and types of movement.
it is
A. cardiovascular
or B. fitness
Answer: The answer is fitness
Explanation:
The body's ability to increase work capacity across different lengths of time, load, and types of movement - B. fitness
FitnessIt is the condition of being physically fit and healthy.
It involves attributes that include mental acuity, cardiorespiratory endurance, muscular strength, muscular endurance, body composition, and flexibility.Fitness is the ability of an individual to improve all the attributes by increasing the overall capacity of work across various lengths of timeit can increase in various ways including a healthy diet, physical exercise, and many other mental and physical aspects.Thus, The body's ability to increase work capacity across different lengths of time, load, and types of movement - B. fitness
Learn more:
https://brainly.com/question/15834777
what are the best tips to have long healthy hair faster?
girls i need ya help
Answer:
LOTS of protein, protein hair treatments work so amazingly, especially the one by ApHogee "ApHogee Two-Step Protein Treatment."
Explanation:
Answer:
raw egg acts as a hair mask and it works amazingly. You put it in your hair for 20 mins, try to keep ot in your roots then rinse it out woth shampoo and conditioner in the shower. it sounds gross but works wonders.
Explanation:
this leaves your hair shiny and soft
Antidiuretic hormone, or ADH, is secreted by the
a. posterior lobe.
b. adrenal cortex.
c. intermediate lobe.
d. anterior lobe.
Answer:
a.)posterior lobe
Explanation:
Why is the use of the club drug rohyphnol considered an example of drug synergy?
Answer:
Rohypnol is often mixed with alcohol, and so it is considered an example of drug synergy.
Explanation:
Rohypnol is often mixed with alcohol- answer
(............)is the body's ability to increase work capacity across different lengths of time, load and types of movement.
it is
A. cardiovascular
or B. fitness
Answer:
A. cardiovascular
What is the best response to a friend who is suicidle but wants to keep his thoughts secret?
"I will keep quiet if you promise to tell someone else how you’re feeling."
"It is too serious to keep this secret; I have to tell someone."
"I will keep quiet for now, as long as you promise not to do anything rash."
"We should call the emergency hotline together and get help."
I'm not sure if this is for a test or not because I don't see a specifically bad answer here...
I was su*c*dal for upwards of 2 years. If I were to tell my past self one of these things, I'd do a few things:
1. If they say they're suicidal, ask them if they have any plans or means to do anything. If they admit to having plans, their su*c*de risk is very high. If not, that gives you more time to be more relaxed about this.
2. If their risk is high (or even low), tell an adult immediately, but only if you know that adult is going to be helpful. A school counselor or an empathetic teacher is always a good way to go with this. If those aren't options, telling your parents or their parents would be good, though it's not uncommon for parents to be unhelpful in a person's recovery process (i.e. taking phones away, saying it's all in their head). Do not stay quiet. Encourage them to call a hotline immediately.
The issue with these questions is that they might help different people depending on their situations. Some people will become incredibly anxious about talking to someone, so option 3 might be a good option as long as you do not keep your word. Even if you say you'll keep quiet, still tell someone. Their life is too important to mess around with secrets. Just be especially careful that the adult you're speaking to will be responsible with handling this.
If it were me, I would like to be encouraged to promise to tell someone else. Then, the situation feel like it would be in my own hands rather than someone else's.
I hope this helps. Comment if you have questions or need clarification, I understand that this is probably a tough read.