1) what are haploid and diploid cells?
2) what are autosomes and what function do thry perform?
Answer 1
A haploid cell can be defined as a cell which contains one complete set of chromosomes. The chromosomes do not occur in pairs in haploid cell and the haploid chromosomal number is depicted by ānā. For example: In humans the haploid number is 23.
A diploid cell is a cell which contains two complete sets of chromosomes. The chromosomes occur in pairs in diploid cell and the diploid chromosomal number is depicted by ā2nā. For example: In humans the diploid number is 46.
Answer 2
All the chromosomes except for the sex chromosomes are known as autosomes. They control all the body functions and contain the hereditary information of all the functions apart from the ones which are involved in development of sexual characters.