How can endoskeleton of echinoderms be characterized
How can endoskeleton of echinoderms be characterized in the comparison of analogous structures existed in arthropods, vertebrates, and molluscs?
Expert
The echinoderm skeleton is interior that is it is an endoskeleton. It is made up of calcium carbonate (or calcareous).Vertebrates as well contain internal skeleton made up of bones and cartilages. Arthropods contain an external carapace made up of chitin, a chitinous exoskeleton. Various molluscs present a calcareous shell which works as exoskeleton.
Define clotting factors?
Is it right to consider water decomposition by the action of light on the basis of photosynthesis method?
Explain why uricotelic excretion necessary for avian and reptile embryos? Answer: In birds and reptiles the excretory system is uricotelic as uric acid is insoluble,
After the neurula phase and from its ventral part to the dorsal how can the morphology of embryo be explained?
Concurrent Engineering: This is a method utilized in product development. It is distinct than the traditional product development approach in that it uses simultaneous, instead of sequential processes. By finishing tasks in parallel, product developme
Explain main endocrine glands of human body?
List in order the steps involved in the break down of glucose
Describe the relation between secretion of parathormone and the calcium blood level?
Client Needs: Since our product has certain features suiting client needs, such needs should find place in the product strategy so that we can take care of those needs and establish a brand image in the market.
Technology Needs Assessment: Understanding the technologies and tele-communications infrastructure which are required to support staff and patrons is a vital piece of crafting a technology plan. Such needs help to state the goals and objectives of the
18,76,764
1930411 Asked
3,689
Active Tutors
1430402
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!