Do some more research
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Yes ma’am sorry…
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Yes it is a some kind of algae😀
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Agar or agar-agar is a jelly-like substance, obtained from red algae. Agar is a mixture of two components: the linear polysaccharide agarose, and a heterogeneous mixture of smaller molecules called agaropectin.
It’s basically a gelatinous substance obtained from certain red seaweeds and used in biological culture media and as a thickener in foods.
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@Devansh how much time take it to reproduce?
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Why is agar used in the experimental set ups? Can there be any other alternative?
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Description about Drosophila melanogaster
(https://en.m.wikipedia.org/wiki/Special:MobileLanguages/Drosophila_melanogaster)
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Why does caterpillars change to butterflies but earthworm don’t change
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Yes,we can use gelatine as an alternative
Gelatine is a translucent, colorless, flavorless food ingredient, derived from collagen taken from animal body parts.
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How much time does fruit fly take to sense the fruit near it🙃
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Which weather is the best to study fruit flies behaviour?
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Summer is the best time to study fruit flies behaviour
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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
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How is a fruit fly different from a house fly?
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No,it is during late summer fall beacause they are attracted to ripened or fermenting fruits and vegetables
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We can differentiate them by size
Colour
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Please give references with the link.@jahanavi
Sure sir