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sea anemone possess hydrostatic skeleton . Its cavity is filled with seawater to extend its body and tentacles . The sea anemone closes its mouth and contracts its muscle fibres that are arranged in circles around its body . The contraction of these circular muscles put pressure on liquid of the body cavity . This pressure forces the body to maintain upright position
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Do earthworms have a front and a back end Explain your answer?
Yes, the earthworm does have a front and back.
Explain how an earthworm is more advanced than a flat wom or roundworm?
not QUITE sure... but maybe because the earthworms have rings around their bodies which makes them stronger. sorry if that is not what you wanted to know!
Why do earthworms bring piles of soil to the surface?
The piles of soil are the worm casts, (faeces) which the worm excretes after feeding. These may be pushed to the surface as the worm clears out his tunnel or deposited on the surface as the earthworm feeds above ground. As the worm will not venture far from its burrow it might explain as why they are situated around the opening of the hole.
With block diagram explain the architecture of DRAM?
explain DRAM architecture with block diagram?
What part of speech is EXPLAINS?
Explain is a verb.
Can you explain osprey skeleton shape?
Barney
Do earthworms have a front and a back end Explain your answer?
Yes, the earthworm does have a front and back.
Explain hydrostatic pressure?
Hydrostatic pressure is the pressure exerted on a fluid at rest due to the weight of the fluid above it. It is directly proportional to the depth of the fluid and the density of the fluid. In a column of fluid, the pressure increases with increasing depth due to the weight of the fluid above pushing down.
Where is the skeleton on a human?
Inside you. It is not 'on' your body. it is 'in' it! I can be more specific if you explain the purpose fo the question and what you really want to know?
Where is the skeleton on a human body?
Inside you. It is not 'on' your body. it is 'in' it! I can be more specific if you explain the purpose fo the question and what you really want to know?
Is a coral snake invertebrate if yes explain?
No - ALL snakes are vertebrates ! They have a complete skeleton - including skull, ribs and spine.
How can you explain tillage has ngative effects on the environment?
1) Moving Soil Materials 2) Pollutants At Top Soil 3) Erosion 4) Destroy Earthworm Paths
What could explain the external form of whales and fish being similar but the whales skeleton being similar to that of a mammal?
convergent evolution
Can you explain why an earthworm is multicellular?
There is no real way of telling but usually you can tell by looking at it though a microscope a multicellular organism is usually larger in size than most unicellular objects
Explain how an earthworm is more advanced than a flat wom or roundworm?
not QUITE sure... but maybe because the earthworms have rings around their bodies which makes them stronger. sorry if that is not what you wanted to know!
An earthworm has more light-sensitive cells in its anterior and posterior segments than in other parts of its body Explain how this is advantageous for the worm?
Having more light-sensitive cells in the anterior and posterior segments allows the earthworm to sense light and darkness in its environment, helping it avoid predators and seek shelter more effectively. This also aids in regulating its movement patterns, as earthworms tend to migrate towards darker, moister areas for survival.
Which two statements explain how an earthworm’s organ systems help provide its cells with oxygen?
The earthworm's circulatory system, which consists of blood vessels, helps transport oxygen from its skin to its cells. The earthworm's respiratory system, which involves breathing through its skin, allows for the exchange of oxygen and carbon dioxide at the cellular level.
