Vitamin b12 is the most popular deficiency at the moment- B12 creates red blood cells which travels oxygen around the body- having B12 deficiency can lead to anaemia.
Answer:
Explanation:
The nitrogen cycle is an important cycle to the atmosphere. Nitrogen is an essential part of biological molecules such as proteins and nucleic acid, which makes nitrogen essential for all living organisms. Nitrogen makes up 78 percent of the atmosphere.
d bc (a b c and d) r the same to make a tidepool
<span>Earth went through a period of hot and also dry conditions and a wide spread drought.These conditions favored reptiles and therefore causing them to evolve during those conditions. Hope this helps :)</span>
<span>Anthony Ortega was
suffering from an accumulation of blood in the pleural cavity. this condition
is known as hemothorax. It is <span>characterized by
pleural fluid hematocrit values greater than 50% of peripheral blood. The main
causes are trauma, iatrogenic factors, malignancy, anticoagulation therapy,
pulmonary infarction, and aortic rupture.</span></span>
