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WorksheetsMy oh Meiosis
Total questions: 20
Worksheet time: 12mins
If we were to look inside a normal human bone cell, how many total chromosomes would we find?
1
2
23
46
During interphase, the DNA is in the form of _____.
chromatin
chromosomes
chromatids
centromeres
Two identical copies of a single replicated chromosome that are connected by a centromere.
Chromatin
Homologous chromosomes
Sister chromatid
Centromere
An organism's reproductive cells, or sex cells, are called _____.
bacteria
prokaryotes
gametes
pathogens
Chromosomes that are paired by size and content are called _______ chromosomes.
homeostasis
homologous
matching
sister
Body cells are also called _________ cells.
normal
prokaryotic
pathogens
somatic
A _______ is an egg that has been fertilized by a sperm cell.
gene
chromosome
zygote
embryo
The chromosomes that are not involved in determining the sex of an individual are called __________.
sex chromosomes
mutations
autosomes
homologous
When homologous chromosomes match up, they form a structure call a ___________.
tetrad
triad
diploid
quad
When do tetrads form?
Interphase
Prophase I
Prophase II
Anaphase II
if a somatic cell normally has 24 chromosomes how many will it have at the end of mitosis?
6
12
24
48
If a somatic cell normally has 24 chromosomes, how many will it have in its gametes at the end of meiosis?
6
12
24
48
Which phase of meiosis is this showing?
metaphase I
metaphase II
anaphase II
prophase I
Look carefully at the diagram. Then identify the phase of meiosis this is.
anaphase II
metaphase II
metaphase I
anaphase I
