A75-year-old female suffers a stroke and now has difficulty writing and production of language. this condition is most likely caused by occlusion of the:

When the left middle cerebral artery is occluded, it leads to the lack of ability to find words and difficulty in writing. Therefore in the case of the 75-year-old female stated in the question, the condition is most likely caused by occlusion of the middle cerebral artery.

answer: "circumcision is a common procedure in which the skin covering the tip of the penis is surgically removed."

4.) metal

"-the movement of carbon from the nonliving environment into living things and back to the environment

-carbon is the essential component of proteins, fats, and carbohydrates (which make up all organisms)

-carbon exists in air, water, and living organisms

-producers convert carbon dioxide in the atmosphere into carbohydrates during photosynthesis

-bacteria in the atmosphere cycles through the system in filtration units

-in cellular respiration, carbon is released back into the atmosphere as carbon dioxide

-some carbon is stored in limestone (forming one of the largest "carbon sinks" on earth)

-largest carbon reservoir on earth= limestone

-carbon stored in the bodies of organisms as fat, oils, or other molecules may be released into the soil or air when the organism dies

-this may form deposits of coal, oil, or natural gas (fossil fuels, which increased the atmospheric carbon dioxide)

-fossil fuels store carbon left over from bodies of organisms that died millions of years ago

-they are located in the surface of earth, deep within the earth and beneath the ocean floor."