Chromosome ‘ Flashcards
(14 cards)
1
Q
Carrier of genetic material
A
Chromosome
2
Q
Human (23 pairs of chromosomes)
A
Haploid
3
Q
Haploid is the
A
Sperm and ovary (reproductive cell)
4
Q
The reproductive cells undergo
A
Meiosis
5
Q
Human (46 chromosomes)
A
Diploid
6
Q
What is the symbol of Haploid?
A
Symbol : n
7
Q
What is the symbol of Diploid?
A
2n
8
Q
The middle part of the chromosomes
A
Centromere
9
Q
Somatic cells(skin cells, blood cells etc, exclude reproductive cells) undergo
A
Mitosis
10
Q
Karyotype
A
Diploid
11
Q
Holds the chromosomes
A
Centromeres
12
Q
What are the 2 sex chromosomes?
A
XX chromosomes
XY chromosomes
13
Q
Shows the completely umologus pair
A
Karyotype
14
Q
What gender is
XX chromosomes
And
XY chromosomes?
A
XX- Female
XY- Male