Chargaff's rules<span> is that </span>DNA<span> from any cell of any and all organisms should have a 1:1 ratio </span><span>of pyrimidine and purine bases and that the amount of guanine is equal to cytosine and the amount of adenine is equal to thymine. The pattern is found in both strands of the </span>DNA<span>.</span>
Specialised cells - tissue - organs - organ systems/organisms
The main description of lithogenous came from rocks - Produced
as surface rock is broken down by weathering like wind, rain, freezing/thawing.
It is transported to the oceans by water, wind and gravity much sediment
remains on continental margins. However, some sediment ends up on deep ocean
floor as fine rock powder called red clay, brown clay, or brown mud. While Biogenous
came from remains of living organisms shell and coral fragments. Hard skeletal parts of single-cell organisms
of either calcareous (soluble shell) material or siliceous (non-soluble, clear,
hard) material.
Explanation:
K.E = 1/2mv²
1/2 x 7.26 x 7.5²= 204.19j
