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What tools are needed for dissecting a rat?
You will need: - a board to place the rat on (eg. a block of wood) - possibly a sheet of plastic or similar to place on top of the board - scalpel and/or surgical scissors - forceps - nails (usually used in the feet to hold the rat in place) - gloves - blunt probe (optional) - directions and/or instructional diagrams (optional)
If Jane is myopic. Will she need concave or convex lenses explain?
If Jane is myopic (nearsighted), she will need concave lenses to correct her vision. Concave lenses help to diverge light rays before they enter the eye, bringing the focal point forward to the retina, which helps to focus distant objects clearly for someone with myopia.
How do you cure Smooth Endoplasmic Reticulum in ovary?
The smooth endoplasmatic reticulum is a part of cells, not a disease. The cells of your ovary all have one, and they need it to function.
How do concave lenses and convex lenses help improve vision?
If you are farsighted, meaning that you can see far but you can't see objects close up, that means your eye is too short in terms of the distance of your retina to your lens. The image focuses behind the retina, so it becomes blurry. When you add a convex lens, it will help bend the light more and converge the light rays onto the retina, so you will see the image clearly. If you are nearsighted, your retina is farther away from your lens, so the image is focusing in front of your retina, so you can't see distant objects. That's when you need a concave lens. Concave lens will diverge the light rays onto the retina.
What plants with smooth and soft roots?
roses are red violets are blue u need to be cool
What are facts about a sheeps heart?
this isnt an answer but i need soeone to answer it
What is a dissecting pins is used for?
A dissecting pin is used when you need to hold a cut specimen in place. for example if you cut open a frog and need to keep the flaps in place - you put these pins through the frog's flaps and pin them to the dissecting pan that should be under.
Why do you think the heart has this pericardium surrounding it?
I need help with my dissecting project
Why is the retina dependent on glucose?
The cells of the retina need glucose to get energy through a process called cellular respiration. Without glucose to the cells of the retina you can't see and the cells of the retina can't function.
What is the function fuse on dissecting microscope?
The fuse on a dissecting microscope is a safety feature that protects the microscope from electrical damage due to power surges or overloads. If the fuse blows, it will need to be replaced before the microscope can be used again.
Do mac Book pro with retina display have DVD-ROM?
No, the Retina display model does not have a DVD-ROM drive. You can buy an external drive if need be.
What are the materials needed for dissecting?
There are certain safety ethics and compliance solutions that an individual actually needs when dissecting a certain body or something else. It depends on what you are going to dissect, for example, a frog as well as give valid reason why you need to dissect it.
What tools do you need to dissect a frog?
You will need: plastic apron, latex gloves, goggles, dissecting tray, paper towels, scalpel, dissecting scissors, dissection probe, forceps, dissecting pins, and a plastic bag to place the remains in before discarding in the trash. You might go on-line and find a set of directions also.
Is Joel osteen a wolf in sheeps clothing?
He's getting very rich through his television 'ministry'. What more do you need to know?
What distance would an eye doctor need to measure to correct a problem with nearsightedness or farsightedness?
An eye doctor would need to measure the distance to the retina to correct nearsightedness or farsightedness. Nearsightedness occurs when the focal point of light falls short of the retina, so the goal is to adjust the focus point onto the retina. Farsightedness happens when the focal point falls beyond the retina, so the focus point needs to be moved closer to the retina.
Why do sheeps have no canines?
Only carnivores (meat eating animals) have canines
What do sheeps do on a farm?
sheep tend to just eat grass on a farm. its usually the farmer who does all the work for them so they just need to follow the instructions.
