Biology, 12.06.2020 19:57 wsdafvbhjkl
You are in your laboratory studying a tumor. You want to see as many details about the structure of the tissue and its cells as possible to try to determine what caused the tumor’s development. You have the best microscope available.
Use a microscope with many objectives.
Start by focusing the cells using low power.
Focus on the cells using high power.
Find previously released photos of the cells.
Answers: 3
Biology, 22.06.2019 05:50
The image below shows a common blood pressure gauge. what does this device do? a. measures the level of oxygen present in the blood b. measures the pressure of blood when the lungs expand and compress c. measures the electrical activity of the heart d. measures the pressure of blood when the heart contracts and relaxes
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Biology, 22.06.2019 06:30
Explain how scientists use geologic time to determine the age of landforms.
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This is the main structural axis of the plant that supports leaves, flowers and fruits; transports fluids; stores nutrients and produces new tissue.
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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
Answers: 2
You are in your laboratory studying a tumor. You want to see as many details about the structure of...
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