The statement that is most true concerning carbon in sediments and rock is that THEY HOLD ALL OF THEIR CARBON AS OPPOSED TO RELEASING IT.
Carbon as an element is store in sediments in form of organic matter and in carbonate rocks in form of limestone. Carbon is primarily derived from the interior of the earth. The carbon in the earth is recycle through the carbon cycle. Rocks and sediments are part of the carbon cycle, but one thing that is peculiar about them is that they typically hold all their carbon.
Answer:
The completed sentences are given below.
Explanation:
Haemoglobin is a complex protein consists of heme and globin. Heme contains iron as central element.
The prosthetic group of hemoglobin and myoglobin is heme.
The organic ring component of heme is porphyrin.
Under normal conditions, the central atom of heme is Fe²⁺.
In deoxyhemoglobin the central iron atom is displaced 0.4 A out of the plane of the porphyrin ring system.
The central iron atom has 6 bonds: 4 to nitrogen atoms in the porphyrin, one to a histidine residue and one to oxygen
I think is A not sure but makes more sense
It is miracle grow my sister was planting tomatoes and her plants grew within 2 days. It was pretty cool.
I believe its allostatic load which is the wear and tear on the body that accumulates when we are under a lot of stress
