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q what are the de broglies wavesbohr anticipated that hydrogens single electron could orbit at only specific distances from the atoms nucleus when
q explain about bohr atomic modelbohr anticipated that hydrogens single electron could orbit at only specific distances from the atoms nucleus when
q explain emanation spectrum of an atomthe emanation spectrum of an atom indicates that the energy it emits is quantized meaning that only certain
q what is atomic emission spectraatomic emission spectra while atoms of an element in the gaseous phase are excited by an input of energy such as
q define the planck constantthe energy of a photon ephoton of a certain frequency violet is able to be calculated by using the following equation in
q show the particle nature of lightparticle nature of light one of the first main clues to the electron structure of atoms was albert einsteins
q how to determine wavelength of electromagnetic wavesthe frequency as well as velocity of a wave determines its wavelength the distance between
q explain about frequency of electromagnetic waveselectromagnetic waves all along with water waves and sound waves exhibit certain common
q what do you mean by electro-magnetic radiationin the untimely twentieth century scientists accepted the idea that an atom consisted of a massive
during which meiosis division does ploidy reduction occur does ploidy reduction occur in mitosisin the cell division by meiosis ploidy reduction
what are the respective functions of the separation of homologous chromosomes and of the separation of identical chromatids in meiosisthe separation
is there interphase again between meiosis i and meiosis iithere is no interphase nor dna duplication among the divisions of meiosis only a short
what are the chiasms of homologous chromosomes seen in prophase ichiasms are intersections of two tracts in the form of xthe chiasms seen in prophase
q what is gamma radiationthe third kind of radiation is gamma radiation g-radiation which is high-energy electromagnetic radiation gamma radiation is
what is crossing over in which period of meiosis does this event occurcrossing over is the eventual exchange of chromosomal fragments among
in which period of meiosis does the pairing of homologous chromosomes occurthe pairing of homologous chromosomes is an essential step for meiosis
in which meiotic division does the separation of identical chromatids occur after the end of this process what are the ploidies of the new cellsthe
in which meiotic division does the separation of the homologous occur what are the ploidies of the generated cells after the end of that processthe
what are the two divisions of meiosis what are the main events that happen in those divisionsmeiosis is divided into first meiotic division or
is the interphase of meiosis different from the interphase of mitosisthe interphase that precedes meiosis is same to the interphase that precedes
what is the difference among sexual spores and gametes do humans present sexual spores or gametessexual spores are structures formed from meiosis
why is meiosis important for the maintenance of the normal quantity of chromosomes of a species with sexual reproductiona reduction to a half of the
for the biological diversity is mitosis or meiosis the more important processmeiosis is the cell division process that permits the formation of
concerning their biological function what is the difference between mitosis and meiosisthe major biological function of mitosis is cellular
concerning their final products daughter cells and their ploidies what are the differences between mitosis and meiosisin mitosis one cell for example