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ra1l [238]
3 years ago
11

Which of the following accurately describes an effect of smoking

Biology
1 answer:
krok68 [10]3 years ago
5 0
The effects of smoking are damaged lungs yellow teeth raspy voice , cancer and shortens life
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Calculate the average metabolic rate of a 65-kg person who sleeps 8.0h, sits at a desk 6.0h, engages in light activity 6.0h, wat
Anna35 [415]

Calculate the average metabolic rate of a 65-kg person who sleeps 8.0h, sits at a desk 6.0h, engages in light activity 6.0h, watches TV 2.0h, plays tennis 1.5 h, and runs 0.50h daily, If the metabolic rate for sleeping is 70 J/s, for sitting is 115 J/s, for engage in light activity is 230 J/s, for watching TV is 115 J/s, for playing tennis is 460J/s and for running is 1150 J/s.

Answer:

171.8 W

Explanation:

The Average metabolic rate can be deduced by multiplying each entity performed at a some particular hour of time with their corresponding energy, all divided by 24 hours.

Average metabolic rate = \frac{(8.0*70)(6.0*115)(6.0*230)(2.0*115)(1.5*460)(0.5*1150)}{24}

                                        = 171.8 W

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Which observation will best determine whether raccoons are more closely related to bears or to cats?
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Either compare the skeletons of each animal to see which ones look the most like a raccoon? Or it’s d
6 0
3 years ago
According to myplate, a mini bagel would represent _____ ounce(s) from the grains group.
otez555 [7]
According to MyPlate, a mini bagel would represent ONE (1) ounce from the grain group.

MyPlate includes dairy products, vegetables, fruits and proteins that is useful for making a healthy diet pattern. It was introduced in 2011, for those who want to lose weight.
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Where is oxygen content in a river or stream likely to be highest?
maxonik [38]
Where a lot of vegetation is current 
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4 years ago
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Tall is dominant. If these two parents were to produce 50 offspring, what percentage would have the genetic makeup to be tall
lbvjy [14]

Answer:

B

Explanation:

Offspring would all have genes of TT, TT, Tt and Tt. All offspring have the dominant tall gene.

7 0
3 years ago
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