0
What else can I help you with?
Student want to see plant cell as they grow and divide. she has access to both light and electrn microscpes.suggest which type of microscope she should use and give reason for suggestion.?
The student should use a light microscope to observe plant cells as they grow and divide. Light microscopes are more suitable for observing live cells in real time due to their lower energy levels, which are less likely to damage or alter the cells during observation. Electron microscopes, while capable of higher resolution, are not as ideal for observing living cells as they require a vacuum environment and the cells must be fixed and dehydrated prior to imaging.
Can plants effectively use artificial light for photosynthesis?
Yes, plants can effectively use artificial light for photosynthesis. Artificial light sources such as grow lights can provide the necessary light spectrum for plants to carry out photosynthesis, although natural sunlight is still the most ideal source of light for plants.
What color(s) of light do plants use?
Plants primarily use red and blue light for photosynthesis. These colors are most efficiently absorbed by chlorophyll, the pigment that helps plants convert light into energy. Green light, on the other hand, is reflected and not used as effectively by plants.
What kind of microscope would a scientist use to determine the shape of a cell?
A scientist would use a light microscope to determine the size and shape of a cell. A light microscope uses visible light to illuminate the object being viewed. Light microscopy is used to observe the overall size and shape of a cell. An electron microscope is used to observe the structure and contents of a cell, including membrane-bound organelles.
How can I effectively use a red grow light to enhance the growth of my plants?
To effectively use a red grow light to enhance plant growth, position the light about 6-12 inches above the plants for 12-16 hours a day. Ensure the light covers all plants evenly and adjust the height as they grow. Red light promotes flowering and fruiting, so use it during the plant's flowering stage for best results.
What is the use of stopwatch?
The primary use of a stopwatch is to time the duration of an event. Example: how many minutes/seconds does it take for a runner to race one mile -- "start" the stopwatch when the starting gun fires, then click "stop" as the runner crosses the finish line. You can try a stopwatch yourself on-line to get a sense of how it works and give you ideas of what you might be able to use it for. Just Google "on line stopwatch" you should get several options.
Do they use a stopwatch in basketball?
Yes
How do you use a stopwatch?
Start, Stop, Reset
How do use a stopwatch?
Start, Stop, Reset
What is the use of the digital stopwatch?
used for something about time
How will you record the time taken to do a skill?
Use a stopwatch, when you have prepared everything, start the stopwatch and start your skill, when you have finished if it takes you a couple of seconds to stop the stopwatch deduct it from the time displayed on the screen.
How could you use a light gate to work out the speed of an object one point in time?
To calculate the speed of an object using a light gate, you would measure the time it takes for the object to pass through the gate. By dividing the distance between the light gate and the point where the object is launched by the time taken, you can determine the speed of the object at that point in time.
Do you use a stop watch to measure speed?
no you use a stopwatch to measure elapsed time.
What is the use of the stopwatch in the laboratory tools?
The primary use of a stopwatch is to time the duration of an event. Example: how many minutes/seconds does it take for a runner to race one mile -- "start" the stopwatch when the starting gun fires, then click "stop" as the runner crosses the finish line. You can try a stopwatch yourself on-line to get a sense of how it works and give you ideas of what you might be able to use it for. Just Google "on line stopwatch" you should get several options.
What is the unit for a stop clock?
All the stopclocks i use at school measure in light year
What instrument do you use to measure the rate of a falling object?
a ruler and a stopwatch
How do you do the door part on supervillian island poptropica?
use the stopwatch to freeze them
