Blood

Yes Blood can be black. Too much iron will usually turn the blood black. However, if there is liver failure, and it's seeping into the blood stream that too can cause the blood to turn black as it becomes over loaded with toxins. Put simply it's the blood is overloaded with toxins and other nutrients that the body can't process entirely.

Fetuses possess a different type of haemoglobin to their mothers - HbF rather than HbA. The purpose of this is to allow the developing infant to 'steal' oxygen from it's mother. This normally has no adverse effects on the pregnant woman other than perhaps feeling a little breathless after mild exercise.

HbF has what is described as a 'greater affinity for oxygen' and a 'lower affinity for carbon dioxide' to HbA. This allows the fetus to load oxygen and unload carbon dioxide with more ease than the mother, and so ensuring survival.

LY#. Lymphocyte number. MO#. Monocyte number. NE#. Neutrophil number

haemoglobin a comles compound of protein with iron

Not many. A single circulatory system is less efficient than a double circulatory system, since the rate of oxygen and nutrient transportation is low. In humans, this can be fatal.

The primary factor that determines how much oxygen is actually bound to hemoglobin is the partial pressure of oxygen (pO2) in the hemoglobin solution.

Histamine and heparin

To increase the surface area so that the blood cell can carry more haemoglobin and, therefore, oxygen.

The only behavior that can lower BAC is patiently waiting for time to pass.

There is an interesting relationship between plasma and whole blood. Whole blood contains plasma but plasma does not contain whole blood.

red blood cells

Yes, it forms the heam group at the centre of the haemaglobin molecules in your red bood cells (erythrocytes) this is what makes red blood cells red. Oxygen binds to the haemoglobin molecule amd is then transported in the blood to the body.

The molecule of the protein haemoglobin has at its centre an atom of iron, as the central part of the molecule is an iron complex. This is why you need the mineral iron in your diet. Without sufficient iron in the diet the oxygen carrying capacity of the blood is lowered, and you will soon become anaemic.

6.8*10-6mm is the length of a hemoglobin molecule

lymphocytes (a type of white blood cell) produce antibodies which will attach themselves to foreign particles. so a detected bacterium will have many antibodies surrounding it and stuck to it. antibodies which have attached themselves to the bacterium will send a signal to the phagocytes (another type of white blood cell) to come and 'eat'. so the phagocytes will engulf the bacterium, and secrete lysozyme (an enzyme which cuts up everything that comes into contact with it) to digest the bacterium, killing it.

thank you for that :poopyloopy dark orbit.

synthesis

No.

Platelets are primarily for clotting.
White blood cells are primarily for immunity.
Red blood cells are primarily for oxygen carrying.

Pretty sure it's to increase the surface area

Adenosine diphosphate (ADP), Serotonin, and thromboxane A2

Lymph glands stores WBC

The body only holds about 5 liters of blood, and the brachial artery is the first artery after the aorta, so it's possible to lose all the blood in the body if the artery is cut badly enough. Arterys are made to close whenb lood pressure drops, but if they are cut at an angle, that cannot happen. So since the body pumps 5 liters of blood a minute, you can bleed out very quickly.

Norm range is 1-3%

If low could mean

Alcohol consumption

Inflamation

Stress

Glucocorticoid

yes!!!!!!!!!!!!!!!!!!!!!!!!!!

at least i think so

I am O positive and my husband is A negative, and our son is A negative, for some reason children mostly take their fathers blood group, but not always, other possible blood groups the baby could be would be either yours or your husbands blood type.