Laboratory Testing

Yes,type O is the universal donor,type O blood can be transfused to any blood type.Also,type AB is the universal receipiant , a person with type AB blood can be transfused with blood or blood products from any blood type.

Yes, people with blood group O can donate to those with blood group AB, as AB individuals can receive blood from all blood types. However, it is always recommended to consult with a healthcare professional or blood donation center for specific guidelines and eligibility criteria.

Yes, a person with blood group O can donate blood to someone with blood group AB, as type O is considered a universal donor. In situations where an exact match is not available, such as in an emergency like heart surgery, transfusing type O blood is often the safest option to prevent any compatibility issues.

Each person receives an A, B, or O gene from each parent. In this system, the A and B genes are co-dominant and the O gene is recessive. Thus, a person whose genetic type is either AA or AO will have blood type A, those with genetic type BB or BO will have blood type B, and only those genetic type OO will have blood type O. This means that a child with type O blood could have parents with type A, type B, or type O blood (but not with type AB). Conversely, if two parents both have type O blood, all their children will have type O blood.

Another medically important blood type is described in the Rh system. These genes were first discovered in the rhesus monkey, hence the designation Rh. The Rh system is actually far more complex than the ABO system in that there are 35 different possibilities that one could inherit from each parent. These, however, are roughly grouped into positive and negative types. In this system the positive are dominant over the negative. If your genetic type is ++ or +-, your blood type will be Rh positive. Only if your genetic type is -- will you be Rh negative. This means that if both parents have Rh+ blood with the +- genes, they could have children who are ++, +-, or --. In other words, their children could be either Rh positive or Rh negative. Children who are Rh negative can have parents who are either Rh positive or Rh negative.

Two parents who have O positive blood could easily have a child who is O negative. In fact, most children who are O negative have parents who are positive, since the +- combination is so much more common than the -- combination.

The normal range of troponin levels is typically less than 0.04 ng/mL. Elevated levels of troponin can indicate damage to the heart muscle, such as in the case of a heart attack or other cardiac conditions.

Aspartate Aminotransferase (AST)

Alanine Aminotransferase (ALT)

Also Known As: AST Serum Glutamic-Oxaloacetic Transaminase SGOT Aspartate Transaminase

Aspartate aminotransferase (AST) is an enzyme. Enzymes are types of proteins that enable most bodily processes. AST exists mostly in the liver, but it is found in numerous tissues in the body.

Also Known As: ALT Serum Glutamic-Pyruvic Transaminase SGPT GPT Alanine Transaminase

When cells become damaged, AST can be released into the bloodstream. For this reason, abnormal levels of AST in a blood sample can be an indication of an underlying problem.

Although AST can be measured alone, it is usually included with other enzymes as part of broader tests, such a liver panel or comprehensive metabolic panel (CMP). When interpreted alongside other enzymes, an AST measurement can help identify liver disease and other health issues.

An AST test measures the level of aspartate aminotransferase in your blood. AST is an enzyme that is normally present in the liver, heart, brain, pancreas, kidneys, and many other muscles and tissues in the body. Enzymes like AST help facilitate fundamental biological processes in these organs and tissues.

It is common for AST to be measured as part of a panel of other enzymes and proteins in the blood because it may provide your doctor with a better view of your overall condition compared to only evaluating the AST test result.

Alanine aminotransferase, usually referred to as ALT, is an enzyme that is concentrated primarily in the liver. Enzymes are proteins that facilitate important functions in the body.

An ALT test measures the amount of this enzyme in the blood. ALT levels can increase when liver cells are damaged, so the test can be used to evaluate the condition of the liver.

In general, ALT is not tested alone. Instead, it is usually measured along with other liver enzymes as part of a panel test like the liver panel or comprehensive metabolic panel (CMP).

The purpose of an ALT test is to help assess the health of the liver. Damage to cells in the liver can cause ALT to leak into the blood, so an ALT test can help detect liver problems.

What does the test measure?

An ALT test measures the level of this enzyme, alanine aminotransferase, in your blood.

ALT is one of several enzymes that help the liver function properly. Although small amounts of ALT can be found in other parts of the body, it is predominantly found in the liver.

In most cases, ALT is not measured by itself. Instead, ALT is normally one of several measurements in a liver panel or comprehensive metabolic panel. Taking multiple measurements along with ALT provides more context for evaluating liver health.

Assuming both parents are O positive (OO), they can only pass on the O allele. However, since one child is A positive, it means that one parent has the A allele (AO). This scenario is not possible with two O positive parents genetically. Therefore, the chance of both O positive parents having three O positive children and one A positive child is not genetically feasible.

Centrifugation is necessary to separate the plasma from the rest of the blood components. By centrifuging for 10 minutes, the heavier blood cells and clotting factors are pulled to the bottom of the tube, while the lighter plasma rises to the top. This separation is crucial for accurate testing of the prothrombin time (PT) and partial thromboplastin time (PTT) as it ensures a clear sample to work with.

SUFA in AST test stands for "Serum Uric Acid." The AST test, also known as Aspartate Aminotransferase test, is a blood test that measures the level of enzymes in the blood, including SUFA, to assess liver function and diagnose liver damage.

These are the possibilities:

A neg or A pos

B neg or B pos

The father will always give an 0 to the child, which is infact zero.

The mother will give an A or a B.

An A and 0 gives A

An B and 0 gives B

The rhesus factor can be positive or negative.

No, if both parents are O negative (meaning they do not have the Rh antigen), they cannot have a Rh positive baby. RH positive blood type requires the presence of the Rh antigen when processing blood types.

The normal range is 0.0 - 1.0 milligrams per deciliter (mg/dL).

No! Not at all. Being that you are both positive there is no problems in terms of fertiliy or getting pregnancy. If the mother is negative blood type then some problems may occur with anemia to the unborn child but this is prevented by use of Rhogam injection in the 7 th month of pregnancy.

The normal range for CA 19-9 levels can vary depending on the laboratory and the specific assay used, but generally, levels below 37 U/mL are considered normal. However, CA 19-9 levels can be elevated in various conditions including pancreatic cancer, pancreatitis, and other gastrointestinal cancers. Consulting with a healthcare provider for interpretation of CA 19-9 test results is recommended.

The process of gram staining is simple.

1)smear bacteria from pure culture onto slide, heat fix

2)flood with crystal violet (1min)

3)Add iodine (1 min)

4)acid/alcohol wash (1 min)

5)Flood with safranine (1min)

6)Air dry and examine.

These times are for clinical microbiology and experimental methods employ optimal and more precise times (but overall its pretty close).

Down side of this method is that you must smear bacteria onto the slide and fix it by heating the underside of the slide with a bunsen burner. if they are pink then you have gram negative (Gram's stain didnt stick) if its purple then its gram positive(Gram's stain did stick) This is due to the peptidoglycan layers. Gram negative bacteria have only a thin layer of peptidoglycan as part of the cell membrane/wall where Gram positive have a very think peptidoglycan layer.

Source(s):

Medical Microbiology

50% chance of A. 50% chance of B. either positive or negative(shruggs).

If the child is AB the mother screwed around on the 'dad'

If the child is O you did the test wrong, because their is no way the woman can be wrong about whether or not the baby came out of her

An autopsy is in reference to human deaths, only.
(e.g.: They are performing the autopsy on my uncle this Monday.)

A necropsy is in reference to all other animals.
(e.g.: The vet is going to perform a necropsy on Fluffy after they put him down.)

It depends on the specific lab test being conducted. Some lab tests require fasting (NPO) to obtain accurate results, while others do not. It is best to follow your healthcare provider's instructions regarding fasting before a lab test to ensure accurate results.

The human body has an average of 206 bones regardless of if we are talking about a male or a female body. There may be variations, but those are individual cases and not a constant.

No it can't.

A person with 0 positive blood, has Rhesus D antigens on its red bloodcells.

There can't just come off :)

RV

Does the baby express type O? If so then this is the genotype OO. Type O is homozygous recessive and can only be expressed that way. The parents could be,

AO X BO

and the chance would be 1/4 that the baby would be OO. Other combinations are possible. with other crosses and in the same cross shown.

The ring stand used in chemistry is typically called a "retort stand." It is a metal rod with a heavy base that holds various clamps and rings used to support laboratory glassware or other equipment during an experiment.

A low basos or basophil count is normal. A high basophil count can indicate systemic health problems like chronic diarrhea, Alcoholism, or several other issues.

Negative and positive mean nothing here. If both parents are O, then they are homozygous recessive and can only express O.

OO X OO

This is the only possible genotype for O blood if you have two parents expressing O blood.

A ab

Blood Group A+ve patient can receive donors of Group: A +ve . A-ve . O+ve And O -ve , and patient with blood group A -ve and can only receive A-ve and O -ve, in terms of Packed red cells ( Red blood cells) is required .