0
Yes because some parts of the exterior of the worms' skin are able to be seen with a naked eye!
Holden Romaguera
Add your answer:
Earn +20 pts
Can the dorsal blood vessel be seen from the worms' exterior?
Yes because some parts of the exterior of the worms' skin are able to be seen with a naked eye!
Can the dorsal blood vessel be seen from the worms exterior?
Yes because some parts of the exterior of the worms' skin are able to be seen with a naked eye!
What is the difference between the dorsal and ventral sides of the worm How can you tell which side is which?
You can tell cause dirt comes out the dorsal side. the dorsal side is darker because its the worms main blood vessel like our aorta
Dorsal blood vessel?
Blood moves through the ventral blood vessel to the posterior of the body and through the dorsal vessel to the anterior of the body. The dorsal blood vessel contracts to push the blood back and then forward to the ventral vessel where a series of aortic arches act as hearts to move blood forward to the anterior end and through the capillaries.
Why do earth worms have a circulatory system?
An earthworm has a circulatory system consisting of four or more ventral blood vessels and one dorsal blood vessel that is also its heart. Most of the pumping of blood is performed by general muscular movements.
Can blood worms kill you?
Yes Why Do You Think They're Called Blood Worms
What do blood worms look like on humans?
Diseases such as Malaria are caused by blood worms in the blood. According to the World Health Organization, blood worms kill as many as a million people annually.
Is a worms blood red?
Leeches are worms and they are attracted to blood. They can be dark brown, as well.
Where do get blood worms?
In ponds
How is a earthworm's anatomy similar to a human anatomy?
The aortic arches (hearts) help pump blood around the body of the earthworm in a similar way to animals that have only one multi-chambered heart. Worm "hearts" don't have chambers. Worms also don't have lungs. They absorb oxygen through their skin and then it gets into their blood vessels. The dorsal blood vessel does a bit of the pumping work, with the hearts helping to keep blood pressure steady. That's alot isn't it (O_o)
What kind of worms do fish like best?
Blood Worms they LOVE THEM
Can you feed your gecko hermit crab food?
no you but you can feed him or her crikets of worms such as blood worms and meal worms
