Morphological patterns of cnidarians
What are the two major morphological patterns of cnidarians? Regarding locomotion how do such forms distinguish from each other?
Expert
Morphologically, cnidarians categorize as medusae or polyps. Polyps are cylindrical and medusae are the circular convex, similar to an umbrella. Both shapes contain tentacles.
In common polyps are sessile however certain species, such as hydra, can move by modifying contact points on the substrate and executing somersaults. Medusae can shift expelling water jets by contraction of body. Various cnidarians vary medusoid and polypoid forms in their life cycle.
What is known by the second polar body?
Quality Aspects: Since culture is all about managing people, hence it is imperative to have the right person at the right job. Therefore, recruitment is considered to be the most critical. It chooses people who are optimistic, humble, passionate and e
Illustrate the five needs of Maslow identified (recognized) and provide examples of how those needs are met through communication.
Sonication is the act of applying sound (generally ultrasound) energy to agitate particles in the sample, for different purposes.
Name the animals which make tracheal respiration? Is there a blood-like fluid which participates in this procedure?
Give a brief description of adaptive radiation?
Name the production of RNA termed and what is the enzyme which catalyzes the procedure?
In ancient Greece the father of Medicine, Hypocrates, explained a way of diagnosing diabetes mellitus by examining the patient's urine. Explain that what is the physiological description for this archaic technique?
Name the major cell organelle comprised in cell digestion? Describe the properties of that organelle which enable it to do the task?
Why can the amnion as well be considered as an adaptation to the terrestrial life?
18,76,764
1925033 Asked
3,689
Active Tutors
1418838
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!