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
ratelena [41]
3 years ago
11

If you centrifuge (spin) whole blood you will find the band of white blood cells and platelets (the buffy coat) is much thinner

than the packed red blood cells below it. This difference reflects the fact that ________.
Biology
2 answers:
Ainat [17]3 years ago
7 0

Answer:

There is a higher concentration of red blood cells in blood, as opposed to any other cell type

Explanation:

In blood, there are different components.

Cellular: containing red and white blood cells

Platelets: These are particles found in blood that allow your blood to clot when you get a cut. If platelets are absent from blood, then even the smallest of cuts will not stop bleeding

Plasma: This constitutes of most of the blood components because this is the fluid that transports the other components around the body.

The reason that the red blood cell's component in the centrifuged sample, is that most of the solids travelling in the body are red blood cells

rodikova [14]3 years ago
5 0

Answer:blood contain more red blood cells and less white blood cells

Explanation:red blood cells percentage 45%

You might be interested in
Follicle stimulating hormone (FSH) is secreted by which gland?
irakobra [83]
The Follicle stimulating hormone (FSH) is secreted by using the pituitary gland. Hope this helps!

6 0
3 years ago
Read 2 more answers
Help please due in twenty minutes. Will mark branliest
slega [8]

Answer:

This is my answer spot

Explanation:

I had something else on here. I don't know how to take off my own posts. Answer will be updated when I have the answer.

6 0
3 years ago
Read 2 more answers
Chromosomes condense at the start of mitosis so that they can be more easily between the two nuclei
Slav-nsk [51]
What's the question?
5 0
3 years ago
A student plans on interviewing 15 principals in neighboring high schools. The student plans to collect data about the personal
Sonja [21]

The question is correct but the option is incorrect. The correct option is as follows:

a) Expedited Review b) Not Human Subjects c) Convened Review d) Exempt Review e) Full board review.

Answer:

Full board review.

Explanation:

IRB ( Institutional Review Board) is mainly responsible for the protection and maintains the ethics that are involved in the research related to humans and other animals.

The full board review requires  more time that n the other type of review. This review is mainly done in the cases where the participants can get misleading information. This review includes the research that are based on to involve the judgement and involves less risk. The information given in the question explain the full board type review.

Thus, the correct answer is full board review.

8 0
3 years ago
Read 2 more answers
Which of the following best supports the concept that genetic information is passed on to offspring from both of their parents,
Ludmilka [50]
I would say A but im not 100% sure
6 0
3 years ago
Other questions:
  • When Mendel crossed a true-breeding short plant with a true-breeding tall plant,all the offspring were tall.which term describes
    11·1 answer
  • What is the process of natural selection and how does it lead to evolution?
    6·1 answer
  • Plzzz help me
    9·2 answers
  • Mosses are _____.<br> what is the <br> awser???????????
    9·2 answers
  • WILL GIVE BRAINLY!!!
    11·2 answers
  • Name of the upper limb
    12·2 answers
  • Did you change the grouping of any of the finches after zooming in on the beak?
    5·1 answer
  • Please help asap i put a picture of my questions. please answer as many as you can
    5·1 answer
  • From the top of a 10 foot tall basketball hoop, the measure of the angle of depression to the athlete's shoe is 27 degrees. How
    7·1 answer
  • The ability to identify the specific location of skin touch in two different areas is communicated through which pathway?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!