The human sperm cell has 23 chromosomes .
The basic chromosome number is x=13.
The gene is located on chromosome 12.
The gene is located on chromosome 7.
Several chromosome count lists are available in scientific books.
One additional chromosome is present in each cell.
A bit difficult to answer prognosis questions without chromosome information.
It uses observations made on marked chromosomes .
Sex chromosomes contain genes involved in sex determination.
The image shows different types of human chromosomes pairs.
DNA is organized into storage structures called chromosomes .
Both proteins are required for correct chromosome segregation.
The egg colour is inherited by sex chromosome .
DNA itself is arranged in complex chromosomes .
The extra chromosome content can arise through several different ways.
The grey regions indicate either chromosome breaks or missing data.
The species’ chromosome number is 2n = 36.
They are arranged along the length of chromosomes .
The chromosomes are simply unable to pair up.
About 1 in 500 babies has missing or extra sex chromosomes .
Also lost 3 out of 20 y chromosomes .
There is much variation in chromosome number and size.
We humans have 23 pairs of chromosomes .
Part of sperm cell that contains chromosomes ?
Human sex cells contain one complete set of 23 chromosomes .