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What animal does not display segmentation?
Jellyfish do not display segmentation. They have a simple, non-segmented body structure compared to other animals like earthworms or insects.
What structure Is most likely used for reproduction?
The structure most commonly used for reproduction varies by organism. In plants, flowers serve as the reproductive structures, facilitating pollination and seed production. In animals, reproductive organs such as testes and ovaries are primarily responsible for producing gametes—sperm and eggs—necessary for sexual reproduction. In some organisms, like bacteria, reproduction may occur asexually through structures like pili or through binary fission.
What do earthworms do for the planet?
Earthworms play a vital role in maintaining soil health by breaking down organic matter, aerating the soil, and improving soil structure. This enhances nutrient cycling and promotes plant growth, making earthworms essential for healthy ecosystems and sustainable agriculture.
What is the name of a sexual spores in pencillium?
The sexual spores in Penicillium are called ascospores. They are produced within a sac-like structure called an ascus during sexual reproduction.
What animal has a lined gut cavity?
A bilateral animal has a lined gut cavity. On the other hand, animals like roundworms have a gut cavity but it is only partially lined.
What is a clitelum?
A clitellum is a reproductive structure found in earthworms and some other annelid worms. It is a raised band or saddle-like structure near the head end of the worm's body that secretes a mucous cocoon for holding eggs and sperm during reproduction.
The section of swollen segments in certain annelids that secretes the mucus that forms a cocoon is known as the?
The section of swollen segments in certain annelids that secretes the mucus that forms a cocoon is known as the clitellum. This specialized reproductive structure is involved in the formation of egg capsules for reproduction in annelids like earthworms.
How do you describe the clitellum?
The clitellum is a thickened band or saddle-like structure found near the front end of the body in segmented worms like earthworms. It is involved in reproduction, producing a secretion that helps form the cocoon for egg deposition.
What animal does not display segmentation?
Jellyfish do not display segmentation. They have a simple, non-segmented body structure compared to other animals like earthworms or insects.
What is the reaction of plants to earthworms in their presence?
earthworms like plants and they help plants grow.
What is an ear cuff and what does it do?
An ear cuff is a piece of jewelry that is for decoration. It is a small piece of metal that attaches to the outside of the earlobe to look like an ear piercing but there is no piercing with an ear cuff.
Are earthworms decomposer?
Yes, Earthworms are decomposers such as: Bacteria, Mosses, and Fungi.
What can't earthworms do What can earthworms do?
Earthworms cannot bite humans or any other species like millipedes but they can eat grass and digest circulate blood excrete and breathe
Why do earthworms have no legs?
Because there like snakes
What kind of dirt do earthworms like?
Compost
What do earthworms like better sand or soil?
Earthworms like soil better. Soil gets lots of moisture and hold food that the worms can eat. Sand on the other hand does not give them proper material!! So they like soil better:))Im just a 14 year old but i swear im right:) Were studying them in biology for some reason:) My girliefriend is better than yours:)) Shes rich.
What organ is responsible for secreting cocoons in the oligochaetes?
The clitellum, a glandular structure found in oligochaetes like earthworms, is responsible for secreting cocoons. This structure produces a mucous substance that hardens into a protective cocoon for the developing eggs.
