Biology, 08.11.2019 07:31 juansebas35
Lotions applied during winter season moisturize the skin very quickly. what could be the reason for this?
a. the oils in the lotion enter the skin cells by means of phagocytosis.
b. the oils in the lotion enter the skin cells with the of carrier proteins.
c. the oils in the lotion enter the skin cells by means of facilitated diffusion.
d. the oils in the lotion enter the skin cells by means of simple diffusion.
Answers: 1
Biology, 21.06.2019 12:30
Gregor mendel was the first scientist to use statistics to analyze scientific data before mandel's experiments, scientists believed that organisms acquired traits from their environment and pass them on to their offspring after mendel's discoveries were accepted scientists realized that traits passed to offspring were the result of genes being passed from parent to his parents this is an example of
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Biology, 21.06.2019 13:30
Through an uplift under the earth's crust at a divergent boundary a is formed. a. cliff c. plateau b. fault d. mountain select the best answer from the choices provided a b c d i know the answer is not b
Answers: 1
Biology, 22.06.2019 02:30
Astudent reads the following text in a science book: scientific evidence tells us that the cause of earths four seasons is the tilt of earth as it revolves around the sound the student is instructed to illustrate this information in a science book. how will the student illustrate winter in the northern hemisphere? a.earths northern hemisphere will tilt away from the sun. b. earths northern hemisphere will tilt toward the sun. c.earths orbit will be farther away than from the sun d. earths southern hemisphere will tilt away from the sun.
Answers: 1
Biology, 22.06.2019 07:00
In many humans, exposing the skin to sunlight over prolonged periods of time results in the production of more pigment by the skin cells (tanning). this change in skin color provides evidence that -
Answers: 3
Lotions applied during winter season moisturize the skin very quickly. what could be the reason for...
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