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True OR FALSE an electron microscope use light to view the details of a specimen?
Wiki User
∙ 14y ago
False, electron microscopes use electrons to view specimens which have been treated with special metallic "dyes". (the clue is in the name)
Wiki User
∙ 14y ago
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Can the electron microscope be used to study a live specimen and why?
Not really. An electron microscope requires that the specimen be placed in a vacuum for viewing. It would most certainly kill any living creature placed inside it. No, the specimen being viewed is incapible of life after being placed into the slit.
Is it true or false that chloride ions are chlorine atoms that have lost a single electron?
False. A chloride ion is a chlorine atom that has gaineda single electron.
Are chromosomes and chromatids discretely visible under a light microscope?
no the answer is false
True or false Hydrogen and oxygen atoms have an equal number of electrons?
False, a Hydrogen has 1 electron and Oxygen has 8 electrons
Alkali metals lose an electron to form a stable octet. true or false?
Yes, it is true.
Transmission electron microscopes form a 3-d image of the surface of a specimen?
False
Is this True or false cells were discovered using electron microscopes?
False. They were discovered using a light microscope.
Can the electron microscope be used to study a live specimen and why?
Not really. An electron microscope requires that the specimen be placed in a vacuum for viewing. It would most certainly kill any living creature placed inside it. No, the specimen being viewed is incapible of life after being placed into the slit.
When focusing on a specimen do you always focus toward the specimen?
Microscope Cross Word (Biology homework) - Highpowerobjective Microscope Cross Word (Biology homework) - Highpowerobjective Microscope Cross Word (Biology homework) - Highpowerobjective LOL IM WORKING ON THIS CROSSWORD TOO!!!! YAY Im in 7th grade btw
Is a the real image the reverse of the actual specimen?
FALSE
Were cells discovered by an electron microscope?
cellls were discovered by an electron microsopeKayla Millerokay first of all idk the question was a true or false question for this teacher mr.greenlee at severn river middle school. we have a test so i was just wondering what the answer was but i like Kayla miller's answer but u need to improve on it so some people can get a better understanding of what ur talking about
Is the following sentence true or false hydrogen servers as the final electron acceptor of the electron transports chain?
False
Hydrogen serves as the final electron acceptor of the electrons transport chain true or false?
False. Oxygen serves as the final electron acceptor of the electron transport chain.
True or false most protists are microscope?
This is true
True or False Elements of the halogen family lose one electron to become halide ions?
false; it reacts so that they acquire the electron structure of a noble gas.
What true or false the medical assistant does not need to worry about contamination because the specimen has already been exposed to a pathogen?
False
Is it true or false that the proton and the electron have similar masses but opposite electrical charges?
False. A proton is about 2000 times heavier than an electron.
