WorksheetsCell Division Review
Total questions: 55
Worksheet time: 33mins
Two chromosomes that are a similar size and have similar DNA
Homologous
Diploid
Autosome
Gamete
A photograph of all the chromosomes in a eukaryotic cell
Autosome
Somatic cell
Karyotype
Genotype
One of the two genetically identical halves of a duplicated chromosome
Centromere
Diploid
Homologous
Chromatid
A segment of DNA that codes for a particular protein or trait
Phosphate
Gene
Amino acid
Chromosome
Any cell from the body that is not sperm or eggs
Prokaryote
Sex cell
Somatic cell
Gamete
The name for the first cell created when an egg and sperm unite.
Germ cell
Somatic cell
Zygote
Gamete
Any chromosome not directly involved in determining the sex of an individual.
Sex chromosome
Autosome
Homologous
Gamete
A cell containing 22 autosomes and one Y chromosome is a
Male somatic cell
Sperm cell
Female somatic cell
Egg cell
The 23rd pair of chromosomes for a Male:
XX
XY
XYZ
XZ
The 23rd pair of chromosomes for a Female:
XX
XY
XYZ
XZ
If a body cell started out with 28 chromosomes, how many chromosomes would be in each new body cell after it divides?
2
7
14
28
When looking at a karyotype, which of the following can be determined?
number and type of chromosomes
height of a person
hair color of a person
When looking at a karyotype, what is the sex of this person?
male
female
can't tell
Nondisjunction
When a segment of a chromosome breaks off.
When a segment of a chromosome breaks off, flips, and reattaches.
When a segment of a chromosome is copied or doubles.
When a segment of a chromosome breaks and attaches to a non homologous chromosome.
When entire chromosomes don't separate evenly during meiosis.
How many chromosomes are normally found in human body cells?
46
23
26
44
In which cell below would a student likely observe a cell plate during mitosis?
rat muscle cell
alligator stomach cell
onion root cell
human lung cell
What phase of Meiosis is the picture showing?
Metaphase I
Telophase I
Anaphase II
Telophase II
What phase is in the picture?
Anaphase I
Anaphase II
Telophase I
Metaphase II
