A cell biologist wants to observe the surface of a nucleus in order to obtain a detailed view the nuclear pores through which mRNA leave the nucleus. Which type of microscope would be the BEST choice?

In eukaryotes, genetic information is passed to the next generation by processes that include mitosis or meiosis. which of the explanations identifies the correct process and supports the claim that heritable information is passed from one generation to another? a. mitosis, followed by cytokinesis, produces daughter cells that are genetically different from the parent cell, thus insuring variation within the population. b. during mitosis, dna replication occurs twice within the cell cycle to insure a full set of chromosomes within each of the daughter cells produced. c. in asexual reproduction, a single individual is the sole parent and passes copies of its genes to its offspring without the fusion of gametes. d. single-celled organisms can fuse their cells, reproducing asexually through mitosis to form new cells that are not identical to the parent cell.

The production of cells during mitosis into specialized function is recombination or differentiation

All individuals have two alleles for a given trait. according to mendel's these alleles are passed down one each from both mother and father.