1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
pychu [463]
1 year ago
10

What is the proper blood-to-additive ratio for a light-tube collected for a coagulation test?

Biology
1 answer:
EastWind [94]1 year ago
5 0

9:1

What is coagulation test?

When you cut yourself, clotting stops the blood from becoming excessive. Your blood should not clot as it flows through your veins, though. These clots have the potential to develop and move through your bloodstream to your heart, lungs, or brain. A heart attack, stroke, or even death could result from this.

Coagulation assays assess the speed and consistency of blood clotting. Your doctor can use testing to determine your risk of excessive bleeding or the occurrence of clots (thrombosis) in one of your blood arteries.

Venous blood samples for coagulation assays should be drawn into a blue top tube containing 3.2% buffered sodium citrate to produce whole blood samples with a 9:1 blood to anticoagulant ratio.

To know more about coagulation test click on the following link brainly.com/question/28199514

#SPJ4

You might be interested in
A cell being observed under a microscope has a cell wall, plasma membrane, ribosomes, and chromosomal material that is not found
serious [3.7K]

Answer:

Prokaryote/Bacteria.

Explanation:

The features of the cell which is mentioned in this question match with that of prokaryotic organisms like bacteria.

The salient features of a bacteria are mentioned as under:

1) Presence of nucleoid instead of nucleus: Bacteria do not have well defined nucleus like eukaryotes so their chromosomal material is freely scattered in the cytosol.

2) Plasma membrane: They have plasma membrane which surrounds their interior i.e. their cytosol and other organelles.

4) Cell wall: Outside their plasma membrane they have a rigid cell wall made up of peptidoglycan which provides them a specific shape.

3) Ribosomes: They have a lot of ribosomes in their cytosol.

7 0
3 years ago
Read 2 more answers
Question: What type of mutation is seen in the mutated DNA?
Naddika [18.5K]

Answer:

substitution

Explanation:

as it is changed T base with the C base read your description of substitution it is good as well :)

5 0
3 years ago
Discuss how important you think it is to protect ecosystems from human-induced change, such as changes in habitat or introductio
Monica [59]

Answer:

<em>Answer = explanation.</em>

Explanation:

If we think deeply about the matter, animals are way more important than humans and our needs, since nature depends on the relationship animals have with each-other and not on anything humans do. Historically, we were part of nature, but that was when we were still hunting, gathering and reproducing, not making trillions of plastic bags every year.

Natural conditions should be preserved at all costs, in other words, it comes first, and our needs should come last, in a very environmentally conscious society, that is. If we continue putting ourselves and our needs first, future generations will have a really nasty world to live in. But, since humands have their needs, we should maintain them, as long as they're within the "things I need to survive, study and work" range of needs, otherwise, we will be talking about unnecessary stuff.

Hope it helped,

BiologiaMagister

5 0
2 years ago
Need help asap <br> question 10<br> - 20 points
Ulleksa [173]
Answer: 45-49

Explanation the line is bigger
7 0
3 years ago
Read 2 more answers
Which of the following choices is a goal of sustainable practices?
attashe74 [19]
The answer should be C, they focus on using resources that can be renewed.

In order to become sustainable, industries have to maintain a balance between economic, social and environment. If they focus on only one or two aspects, they may not be able to become sustainable.

Economic aspects may include diversifying the ecomic structure; social aspects may include setting a minimum wage level for workers, providing a good working environment; and environment may include using renewable resources in production or handling their own pollutants.

Therefore, if they only focus on economic aspects such as maximizing productivity or profit, they may cause a lot of damage on the environment or even cause problems to the workers. So, the best answer is C. It also focuses on the environment, so that resources may be less likely to run out.
5 0
3 years ago
Read 2 more answers
Other questions:
  • Sean, a graduate student, is attempting to repeat a published experiment. He does not find the same results that the authors fou
    7·2 answers
  • What causes variations in asexual organisms?
    5·1 answer
  • Describe sporulation in bread mold
    11·1 answer
  • The famous scientist Galileo Galilei did several experiments with sloping
    5·2 answers
  • 1.) The lysosome functions in a cell like the ____ does in our bodies
    10·2 answers
  • Which of these classification categories contains the most closely related group of organisms?
    15·1 answer
  • Why is carbon called the building block of life?
    6·2 answers
  • Hey can u help me?<br><br><br><br><br>what is photosynthesis?​
    10·2 answers
  • Which human traits form a wide range of states instead of two distinct states
    13·1 answer
  • In north carolina, demand for fresh water has increased dramatically. one of the main reasons for this is increased water use fo
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!