Because of the chlorophyll in them, more known as the little things called chloroplasts
<span>He called them "teenage symphonies." This was mainly because a large part of the market for these new songs that used the new "wall of sound" technique were in their teenage years. With rock and roll music just coming onto the scene at the time that Spector was beginning his production work, the young-adult market was looking for someone who could bring a high level of production and artistic acumen to the world.</span>
Answer:
Their nephron loop is closely wrapped with vasa recta.
Explanation:
Cortical nephrons are located in the cortex.
They form 85% of all the nephrons in the kidney. They are located mostly within superficial cortex of kidney. The loop of henle of a cortical nephron is relatively short and hence not closely wrapped with vasa recta. Efferent arteriole delivers blood to a network of peritubular capillaries.
A change in DNA is called a "Mutation"
Hope that helps :)