Expand your horizons with the diverse and informative answers found on IDNLearn.com. Get prompt and accurate answers to your questions from our community of experts who are always ready to help.

Can the dorsal blood vessel of a worm be seen from the worm's exterior?

Sagot :

In general, yes, the dorsal blood vessel of a worm be seen from the worm's exterior because a worm's "skin" is very thin. Although of course there are exceptions.