Ask your own question, for FREE!
Biology 20 Online
OpenStudy (anonymous):

Describe the function of the structure pictured below. (2 points)

OpenStudy (praetorian.10):

umm is it an invisibility cloak?

OpenStudy (anonymous):

OpenStudy (anonymous):

@PRAETORIAN.10 yep im harry potter...

OpenStudy (praetorian.10):

ummm okay

OpenStudy (praetorian.10):

well it looks to me like a big grey smodge

OpenStudy (praetorian.10):

so we need @Abhisar

OpenStudy (anonymous):

options: Spore production Food absorption Water uptake Enzyme release

OpenStudy (praetorian.10):

well it looks like a shroom so spores?

OpenStudy (abhisar):

Any guesses folks ! please don't bring in the harry potter stuff :D

OpenStudy (praetorian.10):

well there was no picture so it was an invisible question so yeah

OpenStudy (abhisar):

@mememe222 ?

OpenStudy (praetorian.10):

oh man, if Abhisar doesnt know the answer then we're stuffed

OpenStudy (praetorian.10):

every man for himself

OpenStudy (anonymous):

i couldn't tell what the picture was at all thats why i need help someone please know!

OpenStudy (abhisar):

u know what spore is ?

OpenStudy (abhisar):

Spores are a unit of asexual reproduction that may be adapted for dispersal and for survival, often for extended periods of time, in unfavorable conditions. Spores look something like this http://prntscr.com/3xuzxc

OpenStudy (abhisar):

So yes the correct option is A

OpenStudy (anonymous):

@Abhisar Spores are not simply asexual production. However, in this case the spores are. That is clear a mucor or rhizopus type microfungi that is releasing spores.

OpenStudy (abhisar):

So, are they sexual ?

OpenStudy (anonymous):

@Abhisar It depends. In this case, those are asexual spores. In the so-called "higher fungi", think of the common mushroom, they are typically via sexual reproduction, in a way.

OpenStudy (abhisar):

yes they produce sexual spores !

OpenStudy (anonymous):

In the Basidiomycotina what happens is that two mycelium mats with the correct mating type meet and fuse to produce a sexual reproduction structure (mushroom). The mushroom then undergoes meiosis in special cells to produce spores. So, it is a bit more complicated than simple asexual reproduction at times. Fungal sex and reproduction is all messed up. Some fungi can even transfer nuclei to the cells of a closely related species. That is right, a different species. It is a crazy group. If you want to treat mating types as an equivalent to human gender, fungi have over 10,000 sexes.

OpenStudy (abhisar):

Yes i know this...but acvtually my statement was in context to bacteria

OpenStudy (abhisar):

*actually

OpenStudy (anonymous):

@Abhisar Oh, okay. We Mycologists get up tight about bacteria spores and how they are not actually spores.

OpenStudy (abhisar):

Hmm..

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!