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MaRussiya [10]
3 years ago
10

The human population of the United States passed through the demographic transition between 1790 and 1910. How has the populatio

n
changed after 1910?
Biology
1 answer:
Afina-wow [57]3 years ago
3 0

Since 1910, the urban population has grown by nearly 500 percent while the rural population has grown by 19 percent. ... The Census Bureau estimates that during the same 30-year period, the population of the 49 states grew by more than 82 million people, or 36 percent

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In assessing a stroke patient, you ask her to stick out (protract) her tongue. you note that it deviates to one side. you suspec
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<span>The correct answer is that damage to the neural control of the genioglossus muscle has occurred. The genioglossus is one of the paired extrinsic muscles of the tongue.</span>
6 0
3 years ago
Steroids send chemical signals to different parts of an organism's body. What class of macromolecule do they belong to?
Masja [62]
The class of macromolecule a steroid belongs to is a lipid.
7 0
3 years ago
What is a tumor? *
Helen [10]

Answer:

i think it is.. a mass of cancer cells

Explanation:

3 0
3 years ago
Because most cigar and pipe smokers do not ______, as a group they have a lower risk of cancer than cigarette smokers.
Artyom0805 [142]

Because most cigar and pipe smokers do not<u> </u><u>inhale the smoke</u> , as a group they have a lower risk of cancer than cigarette smokers.

The cigarettes, cigars, and pipe tobacco are made out of dried tobacco leaves. The other substances are usually added for flavor and to make smoking more gratifying. The smoke from these products is a complex mixture of chemicals produced by flaring tobacco and its additives.

There are at least 70 known chemicals to cause cancer. These cancer-causing chemicals are referred to as carcinogens.

It is so because cigars and pipes are usually believed to be less harmful way than to smoke tobacco. It was once a trend to use cigars in the 1990s, luring/dragging the young and the old.

Most of the people think cigars are less harmful to their health, but they actually pose the same risk for oral cancer as cigarettes do. Many cigar smokers don't inhale the smoke, but still the risk for oral, throat, and esophageal cancer is alike as for cigarette smokers.

To learn more about carcinogens here

brainly.com/question/984334

#SPJ4

5 0
2 years ago
What similarities, if any, do you think exist between a human’s reproductive cycle and the life cycle of a fern? What difference
ipn [44]

Answer:

Plant Reproduction and Life Cycle. The life cycle of a plant is very different from the life cycle of an animal. Humans are made entirely of diploid cells (cells with two sets of chromosomes, referred to as ''2n''). ... Plants, however, can live when they are at the stage of having haploid cells or diploid cells.

Explanation:

In an animal life cycle, male and female parents each create sex cells (sperm and eggs) that unite to form a fertilized egg and develop into an offspring organism. Plants, likewise, have sperm and eggs in their life cycles, but these are produced by an intermediate stage between the adult and the offspring.

7 0
3 years ago
Read 2 more answers
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