1.half of our chromosomes from our mother and half from our father
2.genes
3.brown hair
4.100%
5.probability
Answer:
option (d) is incorrect
Explanation:
the focal lenth in convex mirror [mirror has an outer bulge], is positive, because in this type of mirror image is formed behind the mirror on right side .
according to sign convention, length on the right side it is positive.
A mutation can cause the organism to look different and function differently also.
Answer:
The correct answer to the question: From these data. one can conclude that there are 20 map units between the G and E loci, would be: True.
Explanation:
Inheritance of traits from chromosomes, especially during the crossover of genetical information in meiosis, is a pretty complex topic. However, with the advancement of genetics, researchers have been able to understand the way in which living beings are able to inherit specific traits, and also why, these traits are distributed in the way they are to the progeny. The answer was given then through the proposal of the Centimorgan, also known as map unit. Map units then became in genetics a means by which scientists were able to measure genetic linkage, or better said, measure the tendency of certain chromosomes to link with another when distance between them was reduced, especially during the process of meiosis. Ultimately, map units helped researchers visualize the conditions under which specific genetic material in chromosomes tended to be paired and passed on to daughter cells with others that were close by, and to what extent. In this case, 20 map units show the amount of times the G and E loci, given their positions, interacted and linked with other chromosomes nearby.
