When a lobster regrow a claw What is it called?

when a lobster grows a claw to replace one that was lost, the process is called. regeneration.

In this regard, when a lobster grows a claw to replace one that was lost the process is called what?

When a lobster grows a claw to replace one that was lost, it is called regeneration. It is because this is the process that occurs in means of restoring, growth or renewal in regards of the organisms, cells or ecosystems in which the lobster demonstrates as it lost it claws and grows a new one.

Secondly, which of the following reproduces by spawning? Most fish reproduce by spawning, as do most other aquatic animals, including crustaceans such as crabs and shrimps, molluscs such as oysters and squid, echinoderms such as sea urchins and sea cucumbers, amphibians such as frogs and newts, aquatic insects such as mayflies and mosquitoes and corals, which are actually

Also question is, what do mollusks typically have?

Molluscs are a clade of organisms that all have soft bodies which typically have a "head" and a "foot" region. Often their bodies are covered by a hard exoskeleton, as in the shells of snails and clams or the plates of chitons. Besides having yummy soft parts, molluscs often have desirable hard parts.

What does a hydrogen and oxygen molecule have in common?

Both hydrogen and oxygen molecules are made up of a fixed number of atoms which are joined together by covalent bonds. Both molecules are non-metals and are colourless gases at room temperature. They are both found in the air we breathe and they both play important roles in human life and survival.

Which of the following presents the stages of the water cycle in the correct order?

Using list, which of the following presents the stages of the water cycle in the correct order? Sunlight heats water, evaporates, water cools, condensation, precipitation.

Are mollusks intelligent?

The cephalopod class of mollusks are considered the most intelligent invertebrates and an important example of advanced cognitive evolution amongst animals in general. Without exception all cephalopods are active predators and the ability to locate and capture prey often demands some sort of reasoning power.

Do clams feel pain?

Translation: Bivalves have a very simple nervous system which is not aggregated in anything like a brain. My conclusion: Bivalves do not have hardware or response consistent with the ability to feel pain. Because they have no brain, or central processing unit for stimuli, there is no 'there', there.

Are shrimp mollusks?

Crustaceans are aquatic animals that have jointed legs, a hard shell and no backbone, such as crab, crayfish, lobster, prawns and shrimp. Most molluscs have a hinged two-part shell and include clams, mussels, oysters and scallops, as well as various types of octopus, snail and squid.

Is a jellyfish a mollusk?

Jellyfish. Jellyfish, any planktonic marine member of the class Scyphozoa (phylum Cnidaria), a group of invertebrate animals composed of about 200 described species, or of the class Cubozoa (approximately 20 species).

What are the 7 classes of mollusks?

Phylum Mollusca is classified into seven classes;

GASTROPODA (single shelled cowries, cones etc)
BIVALVIA ( two shelled like clams, mussels etc)
APLACOPHORA (solenogasters)
MONOPLACOPHORA (segmented limpets)
POLYPLACOPHORA ( or Amphineura as it was earlier called- Chitons)
SCAPHOPODA (tusk shells)

How are mollusks important to humans?

They are important ecosystem engineers, helping to structure aquatic bottom environments and providing habitat, protection, and food to a wide array of other taxa. Mollusks have been historically important to humans in many ways, and are today an economically important group worldwide.

What is the difference between a snail and a slug?

Snails and slugs are both part of the same class of creatures called gastropods. The most obvious difference between snails and slugs is the fact that snails have shells. A snail's shell is like a home it carries around on its back. Slugs, on the other hand, have no shell.

Do mollusks lay eggs?

Mollusks reproduce sexually. Slugs and snails are hermaphrodites (possessing both male and female organs), but they must still mate to fertilize their eggs. Most aquatic mollusks lay eggs that hatch into small, free-swimming larvae called veliger.

What makes a mollusc?

Molluscs (also called mollusks) are soft-bodied, unsegmented animals, with a body organized into a muscular foot, a head, a visceral mass containing most of the organ systems, and a fleshy mantle that secretes the calcareous shell.

How does a smooth stone become smooth?

Abrasion- Rocks collide causing the rocks to chip and become smooth. resistance- the sand creates resistance and acts like sand paper to smooth the rocks. motion of the water- The motion of the water pushes the rocks and causes the rocks to collide with the rocks and stream beds.

What has the greatest population in a balanced aquatic ecosystem?

Fish has the greatest population in the ecosystem. In an ecosystem, rocks are required for safe house and plants give oxygen to angle. A biological system is adjusted when the normal creatures and plants and non-living parts are in concordance i.e. there is nothing to aggravate the adjust.

How many hydrogen and oxygen atoms are in a water molecule?

two

What is an astronomical body that revolves around a larger body?

A satellite is anything that orbits around a larger object. A natural satellite is any celestial body in space that orbits around a larger body. Moons are called natural satellites because they orbit planets.