Download Haploid vs - Cloudfront.net

Haploid vs. Diploid
1.
Name
Per.
Haploid cells have _______ of each type of chromosome, which means they have _____ set(s) of
chromosomes in human cells. This is a combination of the ______________ and ________________ DNA.
_______________ are the only haploid cells, and they are formed by the process of ________________.
2. Diploid cells have ________ of each type of chromosome, which means they have _______ set(s) of
chromosomes in human cells. This means they receive _____ set from the _____________, and _____ set
from the __________. ___________ cells are diploid, and they are formed by the process of ___________.
Identify each cell as either haploid or diploid.
3.
4.
5.
6.
7. A somatic cell has 30 total chromosomes, which means it has ______ different types. A gamete would have
_____ total chromosomes and ______ different types. The n number is ______, while the 2n number is _____.
8. A haploid cell has 20 total chromosomes, which means it has ______ different types. A diploid would have
______ total chromosomes and ______ different types. The n number is _____, while the 2n number is _____.
9. A somatic cell has 38 total chromosomes, which means it has _______ different types. A haploid would
have ________ total chromosomes and ______ different types. A diploid would have _______ total
chromosomes and _______ different types. The n number is ______, while the 2n number is _______.
10. A gamete has 56 total chromosomes, which means it has _______ different types. A haploid would have
________ total chromosomes and ______ different types. A diploid would have _______ total chromosomes
and _______ different types. The n number is ______, while the 2n number is _______.
For each of the following tables, write in the number that matches the cell type.
Haploid Diploid
Haploid Diploid
Number of Sets
Chromosome Types
Number of Sets
10
Chromosome Types
Total Chromosomes
Total Chromosomes
Homologous Pairs
48
Homologous Pairs
Haploid Diploid
Haploid Diploid
Number of Sets
Number of Sets
Chromosome Types
Total Chromosomes
Chromosome Types
66
44
Total Chromosomes
Homologous Pairs
Homologous Pairs
Haploid Diploid
Number of Sets
Chromosome Types
Haploid Diploid
Number of Sets
23
Chromosome Types
Total Chromosomes
Total Chromosomes
Homologous Pairs
Homologous Pairs
In the space below, draw the cell described. Use two different colors, representing different parents.
Box A: a diploid cell with 2 pairs of homologous chromosomes, after crossing over.
Box B: a haploid cell with 4 chromosomes, after crossing over.
Box C: a diploid cell at the beginning of interphase, with 3 different types of chromosomes.
Box A
Box B
Box C
50