Answer:
pith
Explanation:
The root is from a monocot and this central tissue is called the pith, like what is found in stems.
Answer:
186
Explanation:
The Polymerase Chain Reaction (PCR) is a technique used in molecular biology to amplify small segments of DNA. This technique uses a pair of oligonucleotide sequences called 'primers' which bind to opposite strands of the heat-denatured DNA template in order to amplify this target DNA sequence. In this case, the DNA template is composed of a single unit of 130 base pairs (bp) and four repetitive units of 14 bp, so the final PCR product will have 186 bp >>> 130 bp + (14 bp x 4) = 130 + 56 = 186.
Answer:
pattern of skin color around the world? ... Darwin noticed that people with darker colored skin lived much closer to the equator, andlightly pigmented people were found closer to the north and south poles. However, he rejected the idea that climate was the cause of these different pigments.
The Circulatory System delivers oxygen and nutrients in the blood to the surrounding cells to maintain Homeostasis. The blood in the Circulatory System is needed throughout the body so that other systems work properly. Like for instance the Nervous System has the brain, and the brain needs blood to function.
Answer: Yes, because marine wildlife interacts with other marine wildlife and plant systems underwater. We could learn to manage these environments just like we do on land.
Explanation: