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What is torsion in gastropods?
Torsion
The developmental process in which one side of the visceral mass of gastropods grows faster than the other and twists around by as much as 180 is known as?
The developmental process in gastropods where one side of the body grows faster than the other, causing the visceral mass to twist is called torsion. This torsion usually causes the anus and gills to end up above the head in adult gastropods.
Which molluscan class includes members that undergo embryonic torsion?
Gastropoda is the molluscan class that includes members that undergo embryonic torsion. Torsion is a unique process in which the visceral mass of the developing mollusk rotates 180 degrees, bringing the anus above the head. This characteristic is a defining feature of the Gastropoda class.
Why do snails undergo torsion?
Snails undergo torsion as a developmental process that helps align their internal organs and nervous system. During this process, their body twists 180 degrees, positioning the anus above the head. This adaptation allows for a more compact body structure, which is beneficial for their movement and habitat. Additionally, torsion may help snails retract into their shells for protection, ensuring that their sensitive body parts are shielded from predators.
How do gastropods function as decomposers?
How do gastropods function as decomposers?
Are snail worms?
No, snails are gastropods.
How do gastropods circulate?
Gastropods have an open circulatory system. Check related links.
If a slug have no shell are they gastropods or cephalopods?
Slugs are gastropods. All slugs are shell-less.
When do the insects that undergo incomplete metamorphosis develop their wings?
when they r lage enough
How did Hinduism develop from brahmanism?
They undergo various changes to actually make it happen.
Is a snail an insect and why?
No, they are gastropods; animals that grow their homes.
Are gastropods extinct?
No.Don't you realize that gastropods are snails and slugs and such?If I'm right, none of those are extinct.
