Biology, 04.08.2019 12:30 DeonDub3106
Ascientist is investigating the cause of an unusual color in the lake water of a specific location. four residents of the location responded to questions asked by the scientist. the chart below shows their responses. questions resident 1's answer resident 2's answer resident 3's answer resident 4's answer do you work at the coal mine near the lake? yes no no yes do you use the lake water for daily chores? yes yes no yes is your family income affected by the presence of the coal mine near the lake? no yes no yes which resident's information would the scientist most likely record to get valid results? resident 1 resident 2 resident 3 resident 4
Answers: 2
Biology, 21.06.2019 19:40
Astudent drew the following flowchart to show the movement of nutrients. soil → roots → plants →? where does nitrogen go next? a. directly into nearby animals as nutrition b. directly into aquifers through condensation c. directly into the air through evaporation d. directly into nearby plants during fixation
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Biology, 22.06.2019 05:40
Glycogen is an energy-storage molecule in humans. a hormone that is called insulin controls the storage of glycogen in the liver. insulin is made up of amino acids.
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Biology, 22.06.2019 06:30
Ascientist is examinin the cell is disrupted when she damages one specific type of macromolecule g the function of macromolecules in a cell she notices that movenent of large molecules into and out of
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Biology, 22.06.2019 21:00
An adult inhales about 6.0×10−4 m3 of fresh air during a breath. only 20% of fresh air is oxygen. assume the pressure in the lungs is 1.0×105 paand the air is at a temperature of 300 k. how many oxygen molecules are in each breath? a. 1.4x10^23 b. 2.9x10^21 c. 4.9x10^-4 d. 2.9 x10^25
Answers: 2
Ascientist is investigating the cause of an unusual color in the lake water of a specific location....
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