Which option identifies the factor and reason related to increases in skin cancer in the following scenario. over the the years humans are increasingly exposed to uv-a and uv-b rays, making them more vulnerable to developing skin cancer. a. use of aerosols that deplete the ozone layer b. use of cloud seeding that depletes the ozone layer c. thinning of the thermosphere that lets in more sunlight. d. thickening of the stratosphere that lets in more sunlight
Answers: 2
Biology, 21.06.2019 18:30, bossboybaker
Which of the following is an example of a tissue on the digestive system a. the stomach b. smooth muscle that lines the stomach c. nerve cells in the stomach d. enzyme molecules in the stomach
Answers: 1
Biology, 22.06.2019 02:00, jaquiel9358
Name the glands associated with human digestive system
Answers: 1
Biology, 22.06.2019 08:50, gigimasters71p7tc6l
How do you know that the plant cells in these two images have different jobs, or functions? a. because all plant cells serve different functions b. because they are two different colors c. because their dna are different d. because their structures are different
Answers: 1
Which option identifies the factor and reason related to increases in skin cancer in the following s...
English, 28.05.2020 22:03