InterviewSolution
Saved Bookmarks
InterviewSolution
| 1. |
(4) Give scientific reason:Some of the characters of parents are seen in their offspring. |
|
Answer» childrenlook likecombinations oftheir parentsbecause they are. Eachparentgives half oftheirgenetic material totheirchildren. The combination makes a unique combination oftheir parentsgenes. The scientific study of how traits are passed fromparentsto children is called genetics.Genes come in different varieties, calledalleles.Somatic cellscontain two alleles for every gene, with one allele provided by each parent of an organism. Often, it is impossible to determine which two alleles of a gene are present within an organism's chromosomes based solely on the outward appearance of that organism. However, an allele that is hidden, or not expressed by an organism, can still be passed on to that organism's offspring and expressed in a later generation. |
|