Answer:
light microscopy allows the visualization of dynamic processes in living cells light
Explanation:
Light microscopy has a biggest advantage over electron microscopy because it all the visualisation or ability to observe living cells and biological activity such as the uptake of food, cell division and movement. Light microscopy can be use in-vivo staining techniques to visualise the uptake of colored pigments by the cells which cannot be observed with electron microscopy because in electron microscopy the element must be fixed, dehydrated or dead before been visualised . Electron microscope cannot observe living cells and can only observe dead or dry specimens so that electrons can pass through the specimen to be able to observe.
<span>Answer:
At first, the Earth's surface was for the most part liquid shake that steadily cooled through the radiation of warmth into space. The antiquated environment was made for the most part out of water (H2O), carbon dioxide (CO2) and monoxide (CO), sub-atomic nitrogen (N2) and sub-atomic hydrogen (H2), and hydrogen chloride (HCl) outgassed from liquid shake, with just hints of receptive sub-atomic oxygen (O2). This hot air was rich with water discharged from hydrated minerals and cometary impactors (David Shiga, New Scientist, November 5, 2010; and de Leeuw et al, 2010). As the Earth kept on cooling from Years 0.1 to 0.3 billion, an exuberant rain fell that swung to steam after hitting the still hot surface, at that point superheated water, lastly gathered into hot or warm oceans and seas above and around cooling crustal shake leaving dregs. Now and again, be that as it may, an extensive space rock or comet would strike the planet which remelted crustal shake and transformed seas once again into hot fog. In the end, a stable rough outside layer may have created between Years 0.2 and 0.4 billion (see J. Bret Bennington's exchange of reused zircons (precious stones of zirconium silicate) from the stones of western Australia in the Hadean Eon and the January 11, 2001 declaration of zircons discovered north of Perth that give off an impression of being 4.4 billion years of age), secured and encompassed by soupy water that was at that point rich with natural mixes from interstellar space.</span>
Answer:
light dependant reactions
Explanation:
Its a process that happens in an organisms cells that converts biochemical energy from nutrients into adenosine triphosphate and then releases waste products
DNA replication follows the base pairing rule (A with T and G with C). This ensures identical replication of the genetic information; hence it's conservation. Each daughter DNA double helix contains one old strand of DNA and one newly-synthesized strand of DNA. This is known as the semi-conservative mechanism.
DNA replication also occurs during mitosis which produces haploid gametes. Each parent contributes half of the genetic information during fertilization of two gametes, thus regenerating the diploid number. Genes from both parents are transmitted to the offspring.
