WorksheetsMeiosis and Mitosis
Total questions: 14
Worksheet time: 11mins
In multicellular organisms, some cells undergo meiotic division and produce haploid cells. This helps maintain a constant number of chromosomes over successive generations. Which cells are haploid cells?
Egg cell
Liver cell
Nerve cell
Sperm Cell
Epithelial cell
Upon completion of the stage in the figure, what step will occur next?
nuclear envelopes will form around the chromosomes
chromosomes will become aligned in the center of the cell
the homologous chromosomes will separate
spindle fibers will attach to homologous chromosomes
The process of mitosis ensures that each daughter cell has a copy of every chromosome present in the parent cell. Which is the purpose of this process? (SELECT ALL THAT APPLY)
It creates reproductive cells
It helps each new cell perform the same function
It helps replace old, worn out cells
It helps in multiplication of DNA
Students were learning about the cell reproduction cycles of mitosis and meiosis. Which process creates two identical new cells?
mitosis
meiosis
Identify the stage of mitosis in the picture.
interphase
prophase
anaphase
metaphase
telophase
The 2 exact copies of DNA in a chromosome are called ________.
Sister chromatids
genes
Homologous chromosomes
Chromatin
Chromosomes that are paired by size and content are called _______ chromosomes.
homeostasis
homologous
matching
sister
Cells that contain 2 sets of chromosomes are called _________ (2n).
diploid
haploid
triploid
polyploid
