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 Post subject: Re: aquatic creature quiz (RV)
Unread postPosted: Sun Jul 03, 2011 8:12 pm 
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:whistle: :whistle: Anyone gonna give it a go??

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 Post subject: Re: aquatic creature quiz (RV)
Unread postPosted: Sun Jul 03, 2011 9:25 pm 
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Location: Daar waar die bobbejane hul borshare kam
Green algae photosynthesising such as sea lettuce (Ulva) and dead man's fingers (Codium sp.)?

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 Post subject: Re: aquatic creature quiz (RV)
Unread postPosted: Mon Jul 04, 2011 9:21 am 
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Getting much closer :wink:

One of the organisms is a green alga :thumbs_up: , but the other is more of an "animal" ?

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 Post subject: Re: aquatic creature quiz (RV)
Unread postPosted: Mon Jul 04, 2011 7:57 pm 
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The one craeture is a green alga, tetraselmis and the other creature is a roundworm, convoluta. The alga is an endosymbiont of the flatworm, providing it with food that the algae makes through photosynthesis.

Thanks for trying Elzet!

Next to post is It.

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 Post subject: Re: aquatic creature quiz (RV)
Unread postPosted: Mon Jul 04, 2011 7:57 pm 
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The alga also gives the green colour.

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