A cellular biologist wants to double check a statement that cells spend 90% of their life in Interphase compared to the other parts of the cell's cycle. The biologist harvests onion root tips
in the laboratory to stain for examination. In this case the null hypothesis is "If cells spend 90%
of their life in Interphase then we will be able to calculate the relative time existing between
Interphase and the other portions of the cell life cycle." 1000 cells were counted under a
microscope. Of the 1000 cells; 875 were counted in Interphase while the remaining 125 cells
were in another portion of the cell life cycle. What are the genotype frequencies for this group of
cells?

humans, along with other animals and plants, have linear chromosomes that are arranged in pairs within the nucleus of the cell. the only human cells that do not contain pairs of chromosomes are reproductive cells, or gametes, which carry just one copy of each chromosome.

succession returns a disturbed

ecosystem to a more stable state. this is also classified into two (2) types:

primary succession and secondary succession. the primary succession arises when

a new land is transformed and a bare rock has been exposed providing an environment

that can be occupied for the first time. while, secondary succession occurs

when a previously occupied environment was disturbed that kills much of all its

community

explanation:

meiosis is the first to occur after the nuclei of opposite of opposite mating types fuse