Answer:
When the sun's rays strike Earth's surface near the equator, the incoming solar radiation is more direct (nearly perpendicular or closer to a 90˚ angle). ... At higher latitudes, the angle of solar radiation is smaller, causing energy to be spread over a larger area of the surface and cooler temperatures.
Explanation:
The lateral cord of the brachial plexus is lateral to the axillary artery and is formed from the anterior divisions of the superior and middle trunks; thus, it contains portions of nerves 
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The three anterior and three posterior divisions of the brachial plexus combine to generate the cords in the following manner: The anterior division of the superior trunk and the anterior division of the middle trunk combine to generate the lateral cord.
The lateral pectoral nerve, which originates from the lateral cord and contains the spinal levels and innervates the pectoralis major muscle, is the only nonterminal branch. The medial pectoral, medial brachial cutaneous, and medial antebrachial cutaneous nerves are the three non-terminal branches that emerge from the medial cord.
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Vitamin D plays a vital role in the regulation of calcium deposits and maintenance of the phosphorous levels in the blood which are two elements that are significantly important for maintaining healthy bones.
The human body needs vitamin D to absorb calcium in the intestines and to recover calcium that would otherwise be excreted through the kidneys. It also essential for the development and strengthening of bones and it blocks the release of parathyroid hormones.
The answer would be letter E. None of the above
How are new alleles created? Occasionally, DNA mutations occur in germ cells – cells destined to become eggs or sperm. In this case, the DNA mutation is copied into every new cell of the growing embryo following fertilisation. ... If the mutation affects a gene, it will result in a new version of that gene – a new allele.
