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What else can I help you with?
When sicnetists make hypotheses they are making what?
Prediction they want to test
When scientists make a prediction that can be tested what skill can be used?
hypothesizing?
Make a prediction about the relationship between electrons and molecular shapes?
no
When you anticipate the results of your experiment before you begin you are making an?
prediction. :)
How you start a hypothesis on a plant project?
A hypothesis is an informed prediction as to what is a fact. To make a hypothesis on anything, the first step is to learn basic information about it, and then to make your prediction based on this knowledge. Remember, a hypothesis is not a guess.
What is pancytosis?
An increase in RBCs, WBCs, and Platelets (as opposed to pancytopenia, which is a decrease in those)
What happen if rbc is more than wbc in your blood?
There are usually more RBCs than WBCs. If you have an abnormal increase in WBCs, you have an infection or leukemia (a type of cancer).
What produces the blood platelets?
Red bone marrow produces platelets as well as RBCs and WBCs.
What is larger .rbc or wbc?
No, the amount of RBCs in greater in blood than WBCs. The ratio is 500:1
What is the importance of blood groups in humans?
If there is no blood in our body we cant live, we need RBCs and WBCs in our blood.
How can you distinguish red blood cells from white blood cells?
WBCs have granules while RBCs dont
What part of the human body prouduces rbc and wbc?
The red marrow of bones makes RBCs and WBCs.
How much time do stem cells take to take to make white blood cells?
Not very much time and it is a very complex process. Your body makes white blood cells (WBCs) at such a high rate that it makes more of them everyday than it does red blood cells (RBCs). And consider that RBCs live about 120 days, as opposed to WBCs that only live for a few minutes, hours, or only days. That is even more amazing when you consider that about 45% of your blood is RBCs and less than 1% is WBCs. I don't have the exact time, but I can surely say this, very fast and very profusely.
How do red blood cells lose their nucleus when white blood don't Both RBCs and WBCs are created in the bone RBCs nucleus is squeezed out by the tight fit but WBCs keep theirs Y?
RBCs lose their nucleus for the sole purpose of achieving their bi-concave shape. This shape allows RBCs a greater surface area which helps with the diffusion of many gases into and out of RBCs than lets say a sphere. They not only lack a nucleus but various other organelles which prevent them from carrying on extensive metabolic activities. WBCs keep their nucleus because they have specific jobs of fighting against microbes. They need their nucleus to do their job, while RBC's don't.
How do you compare RBC from WBC?
Red blood cells (RBCs) are responsible for oxygen transport, while white blood cells (WBCs) are part of the immune system and help fight infections. RBCs are biconcave and lack a nucleus, whereas WBCs are larger, have a nucleus, and can be classified into different types like lymphocytes and neutrophils. RBCs have a longer lifespan (about 120 days) compared to WBCs, which have a shorter lifespan and are constantly replenished by the bone marrow.
What is the ratio of human white blood cells to red blood cells?
there is about a 1000 to 1 to 2000 to 1 ratio of RBCs to WBCs
The percentage of solids in a sample of human blood is normally about?
Blood is made up of about 45% solids, platelets, RBCs and WBCs, and 55% of plasma.
