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Is lancelet living or nonliving?
A lancelet is a living organism. It is a type of marine invertebrate with a simple body structure, similar to that of a fish. Lancelets are considered living organisms because they exhibit characteristics of life such as growth, reproduction, and response to stimuli.
The lancelet is a member of subphylum?
The lancelet belongs to the subphylum Cephalochordata within the phylum Chordata. They are small, fish-like marine organisms that exhibit characteristics of chordates, such as a notochord and a dorsal nerve cord.
List and Describe an examples of invertebrate chordata.?
One example of an invertebrate chordate is the lancelet (Branchiostoma). Lancelets are small, fish-like marine organisms that possess a notochord, a dorsal nerve cord, and pharyngeal slits. They lack a true vertebral column but exhibit key characteristics of chordates.
What phylum of worms has a true coelom and a complete digestive tract?
The phylum Annelida includes worms that have a true coelom and a complete digestive tract. Annelids, such as earthworms and marine bristle worms, exhibit segmentation and are known for their well-developed body cavities and digestive systems.
What is meant by metameric segmentation?
Metameric segmentation is a type of body organization found in some organisms where the body is divided into repeating units called segments. Each segment typically has a similar arrangement of body parts, such as muscles, nerves, and appendages, allowing for flexibility and specialization in different regions of the body. This type of segmentation is often seen in annelid worms and arthropods.
Annelids are the first phylum to exhibit?
segmentation
Is lancelet living or nonliving?
A lancelet is a living organism. It is a type of marine invertebrate with a simple body structure, similar to that of a fish. Lancelets are considered living organisms because they exhibit characteristics of life such as growth, reproduction, and response to stimuli.
Which of the phyla in kingdom animalia have external segmentation?
Annelida (segmented worms) is the phylum in kingdom Animalia that exhibit external segmentation, with visible body segments along their length. This characteristic segmentation is a defining feature of the group, allowing for greater flexibility and movement.
Which is an invertebrate lancelet lamprey shark or platypus?
The lancelet is an invertebrate.
The lancelet is a member of subphylum?
The lancelet belongs to the subphylum Cephalochordata within the phylum Chordata. They are small, fish-like marine organisms that exhibit characteristics of chordates, such as a notochord and a dorsal nerve cord.
What is an example of Lancelets?
A lancelet is a filter feeder with no brain, eyes, or heart. A sea squirt is an example of a lancelet.
Of co CO2 nh3 sf4 and bh3 which exhibit resonance?
CO2 and SF4 exhibit resonance because they both have multiple resonance structures due to the presence of multiple double bonds. BH3 and NH3 do not exhibit resonance as they are both stable molecules with no additional resonance structures.
Is lancelet living?
yes it is living..
Do a lancelet respond?
i think yes
Are the structures that specifically exhibit vasomotor tone mostly under sympathetic control?
True
Why different crystal structures exhibit different strengths and ductility?
ask matt foulkes
What are examples of phylum cephalochordata?
lancelet branchiostoma
