Answer:
To study objects that are way too small
Answer:
If a volume of air contains its maximum amount of water vapor and the temperature is ... millennia is controlled by non-condensable gases, mainly carbon dioxide, CO2, with smaller contributions from methane, CH4, nitrous oxide, ... If the amount of solar warming decreases, then the temperature of the Earth would decrease.
Explanation:
Answer: cytosol
Explanation:
Ribosomes are special because they are found in both prokaryotes and eukaryotes. While a structure such as a nucleus is only found in eukaryotes, every cell needs ribosomes to manufacture proteins. Since there are no membrane-bound organelles in prokaryotes, the ribosomes float free in the cytosol.
Answer: floating freely in the cytoplasm.
Explanation: i just got it right
The levels of organization from smallest to largest in living organisms are: atoms, molecules, cells, tissues, organs, organ systems, and organisms. Each level is more complex and is made up of the previous level.
Living organisms are highly structured and follow a fall in organization from smallest to largest. The smallest and most fundamental unit of matter is the atom, which consists of a nucleus surrounded by electrons. Atoms form molecules, where a molecule is a chemical structure consisting of at least two atoms held together by a chemical bond. Some biologically important molecules are macromolecules, which are large molecules typically formed by combining smaller units called monomers.
At a higher level of organization, molecules combine to form cells, which are the basic unit of life. A group of cells that work together to perform a specific function is called a tissue. Several tissues combine to form an organ, such as the heart or liver. Multiple organs then work together in an organ system, like the digestive system or circulatory system. Finally, all the organ systems in the body combine to form a complex living organism, such as a human. Thus, the levels of organization from smallest to largest are: atoms, molecules, cells, tissues, organs, organ systems, and organisms.
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Material
Interactions
List any observations you made as the light rays passed from the air on the top of the screen to the selected material on the bottom of the screen.
Evidence
Using the protractor, measure the angle as the light passes from the top material to the bottom material on the screen. Also, note the index of refraction for each as indicated on the screen.
Trial One
Air on top
Angle:
Index of refraction:
Air on bottom
Trial Two
Air on top
Angle:
Index of refraction:
Water on bottom
Trial Three
Air on top
Angle:
Index of refraction:
Glass on bottom
In this lab report, you are required to record data and observations about the properties of light as it passes through different materials. You will fill in a data chart with information from each trial.
For each trial, you will have air on the top and a different material on the bottom of the screen. As the light rays pass from the air to the material, you need to make observations and note any changes you see. These observations could be related to how the light behaves or any visible effects.
Next, you need to measure the angle as the light passes from the top material to the bottom material using a protractor. Additionally, note the index of refraction for each material as indicated on the screen.
Here is a step-by-step breakdown of what you need to do:
1. Trial One:
- Air on top
- Make observations as the light rays pass from the air to the selected material on the bottom.
- Measure the angle using a protractor.
- Note the index of refraction for each material.
2. Trial Two:
- Air on top
- Make observations as the light rays pass from the air to the selected material on the bottom.
- Measure the angle using a protractor.
- Note the index of refraction for each material.
3. Trial Three:
- Air on top
- Make observations as the light rays pass from the air to the selected material on the bottom.
- Measure the angle using a protractor.
- Note the index of refraction for each material.
Remember to fill in the data chart completely for each trial, including the angles and index of refraction values.
I hope this explanation helps you understand what you need to do in your Properties of Light Lab Report. If you have any further questions, feel free to ask!
Answer: 1.Trial One
2.Trial two
3.Trial three