Maddie and raul we're looking at samples of pond water using the class microscope. they saw some things in the water. they thought the things might be alive, but we're not sure. they did a search online and found this image. it looked like what they were seeing through the microscope lens. were the students correct? explain.
a. yes, it is woving in the water
b. yes it has cell structure with a membrane and nucleus.
c. no. therr is no sign that what the students are seeing is living
d. it is hard to say. the students must be able to see if this eats anything
Answers: 2
Biology, 22.06.2019 13:10, weridness80
Match the correct terms to their descriptions a system in which only energy but not matter is exchanged frozen water in snow part of geosphere that includes only soil a thin layer between the troposphere and the stratosphere cryosphere tropopause closed system pedosphere
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