Mutation is a source of genetic variation
Answer: Option C) The arrangement of atoms allows precise hydrogen bonding.
Explanation:
The individual hydrogen bonds between the base pairs confer stability to double helix of DNA.
The bases atoms take SPECIFIC POSITIONS or better still ARRANGEMENT, with Guanine pairing with Cytosine base atoms by three hydrogen bonds, while Adenine pair Thymine base atoms by two hydrogen bonds.
So, the arrangement of base atoms allows precise hydrogen bonding and hence STABILITY of DNA double helix.
Ecosystem services are the flows of benefits which people gain from natural ecosystems
Natural Resources are materials or substances that occur in nature and can be used for economic gain.
The Moho beneath the Tibetan Plateau is significantly deeper than that beneath the neighboring Yangtze Craton and Indochina block.
Sudden Moho fluctuations are also observed over the southeastern plateau boundary, much like those under the eastern plateau margin. Interpret the severe Moho fluctuations over the plateau boundary as having formed during the late Miocene Tibetan Plateau extrusion southeastward. The steep Moho slope was preserved, although subsequent gravity collapse brought crustal extension and mild topographic variation.
The surrounding geosciences are particularly interested in the tectonic uplift of the Tibetan Plateau. A common paradigm for interpreting the geodynamic mechanism on the Tibetan Plateau's edge is mid-lower crustal flow. Due to the varied strengths of ding blocks, the model predicts different surface and Moho topographies across the plateau boundary, i.e., abrupt boundaries on the eastern plateau boundary and mild fluctuations in the southeastern plateau boundary.
learn more about margin brainly.com/question/13248184
#SPJ4
