Answer:
wrong, it's D. deoxygenated blood has lower levels of oxygen inside of it compared to oxygenated blood
Explanation:
Deoxygenated blood is blood with low levels of oxygen that flows toward the heart. Oxygenated blood if blood with high levels/exposure to oxygen that flows away from the heart.
Although A is true, it doesn't explain the difference, more like a fact.
Most tactics they use are ethos showing that a famous person consumes tobacco and you should consume it too. Many movies show most of their protagonists smoking tobacco to show people that they look cool. They use a lot of commercials to show how tobaccos is very addicting and you should try it too. Advertisers try to convey the audience, it's technically psudoscience. Since they don't have evidence to prove that tobbacco is good for you and healthy, but if they did it would probably disturb the consumers.
Fight of flight? are there answer choices?
The average weight of a 7th grader is supposed to be 95-105.
Perhaps, it really, really and really depends on your sex, age and the food you eat.
For boys that are aged 12 to 13 in 7th grade, their weight should be an average of 96 - 110
For girls that are aged 12 to 13 in 7th grade, their average should be 95 to 108...since many girls don't like eating too much food and hate getting fat! :D
Btw, if you might ask me, I am 14 in 10th and weigh 75 pounds, I am really skinny, I hate food, and do some push-ups and other excersices in the morning (this is one way you can loose weight)
So what about you?
Carbohydrates changed into sugar
proteins broken down to amino acids
fats converted to fatty acids
nutrients carried to cells
