what are the differences between Male and female drosophila?
Answers
Answer:
The most simple characteristic to use to differentiate the two is to look at the genitalia of the flies. Males have dark, rounded genitalia at the tip of their abdomen, whereas females have light, pointed genitalia. ... Male Drosophila are generally smaller than their female counterparts, and have a darker abdomen.
Drosophila melanogaster, commonly known as the fruit fly, is found through out
the world, and its natural habitat is rotting fruit. Raised at 25°C in rich culture
medium in the laboratory, flies complete their life cycle in less than 2 weeks, and
a single female can lay several hundred eggs. Flies are small enough to be raised
in large numbers in a confined space, but large enough for morphological, and
more recently, behavioural, mutants to be easily recognisable. Biochemical
differences, too, can be identified in single flies.
The haploid chromosomes number is four. In certain larval tissues, notably the
salivary glands, the chromosomes are very large (polytene chromosomes) and
have been fully described in terms of their easily visible banding patterns. This
makes Drosophila an excellent subject for the stud
The most simple characteristic to use to differentiate the two is to look at the genitalia of the flies. Males have dark, rounded genitalia at the tip of their abdomen, whereas females have light, pointed genitalia. ... Male Drosophila are generally smaller than their female counterparts, and have a darker abdomen.