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What have modern microscopes made it possible to do?
The microscopes in our days make it easy to see the things that the naked eye can not. Light microscopes see objects down to about 500 nm. A nanometre = 1 metre/ 1000 000 000 Modern microscopes allow scientists to view individual cells but not see well the organelles in them. Electron microscopes are used to get details of organelles. An atom cannot be viewed through a microscope as it is about 1000 times less than the wavelength of visible light. An electron microscope can give the reflection of objects down to about a nanometre or slightly smaller. This is almost possible to view larger atoms.
How many microscopes did Robert Hooke make in his lifetime?
In his lifetime Robertt Hooke made 4000 microscopes.
Photosensitive receptor cells of the retina make the perception of color possible?
cones
What do differentiated cells do with DNA they don't need?
Every cell in the entire organism contains all the DNA that the original zygote had. The genes that the specialized cells don't use are inactivated.In 2006, Shinya Yamanaka made a groundbreaking discovery. He found a new way to reprogrammed adult, specialized cells to turn them into stem cells. These laboratory-grown stem cells are pluripotent- they can make any type of cell in the body - and are called induced pluripotent stem cells, or iPS cells.Only embryonic stem cells are naturally pluripotent. Yamanaka's discovery means that theoretically any dividing cell of the body can now be turned into a pluripotent stem cell.
What is the name for the layer of cells that make it possible for a woody dicot root to grow in the diameter?
secondary growth
Do microscopes magnify unicellular organisms?
Yes. Microscopes magnify things. That is how they make it possible to see little bitty things.
Does a microscope make things bigger?
microscopes make u see things that is really small like cells and and germs
How do the charactaristics of electron microscopes make them useful for studying cells?
sucking dick and watching pron hub
What have modern microscopes made it possible to do?
The microscopes in our days make it easy to see the things that the naked eye can not. Light microscopes see objects down to about 500 nm. A nanometre = 1 metre/ 1000 000 000 Modern microscopes allow scientists to view individual cells but not see well the organelles in them. Electron microscopes are used to get details of organelles. An atom cannot be viewed through a microscope as it is about 1000 times less than the wavelength of visible light. An electron microscope can give the reflection of objects down to about a nanometre or slightly smaller. This is almost possible to view larger atoms.
What have microscopes discovered?
Microscopes have helped discover everything that is too small to see with your eyes. Conventional microscopes like the ones you would use in schools to look at cells with helped us to discover.cells. They also help scientists to see smaller components of larger objects. Electron microscopes (extraordinarily expensive) were only invented in 1933, but these allowed us to see MUCH smaller things such as atoms and the individual particles that make up atoms.
How do the characteristics of electron microscopes make the useful for studying cells?
suck a dick and let the dick sperm on ur face and thats the characteristics
Why the invention of the microscope led to the discovery of cells.?
Because the microscope was the first measurement tool that could make objects as small as cells visible. Before that there was no evidence for the existence of cells.
Why the invention of the microscope led to the discovery of cells?
Because the microscope was the first measurement tool that could make objects as small as cells visible. Before that there was no evidence for the existence of cells.
Are the chromosomes visible through the microscopes used in school laboratories?
Depends a bit on how high power your microscopes are, but probably, yes. You'd need to catch the cells during cell division, however, and then stain with something like Giemsa to make the chromosomes visible for light microscopy. The cells would need to be in metaphase ie. with condensed chromosomes.
How many microscopes did Robert Hooke make in his lifetime?
In his lifetime Robertt Hooke made 4000 microscopes.
Is it possible to make cheekbones on your dimples?
yes it is because your cheeks are cells
How are solar cells of today superior to solar cells of the 1980s?
Advances in technology - coupled with the discovery of more efficient materials, make today's solar cells much more efficient than earlier models.
