Respiratory system of living-beings of the phylum Annelida
Determine how respiratory system of living-beings of the phylum Annelida characterized?
Expert
Respiration in annelids can be branchial or cutaneous. Cutaneous respiration takes place due to the rich vascularity beneath the epidermis. The gills, existed in aquatic annelids, are positioned in the parapodia (that is, false claws) that contain an extensive capillary net.
The burden of a tax is shared through producers and consumers. Under what conditions will consumers pay most of the tax? Under what circumstances will producers pay most of it? What determines the share of a subsidy which benefits consumers?T
Describe why the sun is considered as the "motor" of water cycle?
Explain, how the respiration is performed by the larva of amphibians?
What is Pineal gland?
State if there exist any flying and aquatic mammals?
Fourth Generation Language: The fourth generation (or programming) language (that is, 4GL) is a grouping of programming languages which attempt to get nearer than 3GLs to human language, form of conceptualization and thinking. Q : Main proteins that constitute the What are the main proteins that constitute the sarcomere? What is the function of those molecules in the muscle cells?
What are the main proteins that constitute the sarcomere? What is the function of those molecules in the muscle cells?
What are physiological systems called as the integrative systems? Justify this designation?
Describe briefly gibberellins? Where they produced?
Briefly describe the term chicken embryo technique?
18,76,764
1934603 Asked
3,689
Active Tutors
1441513
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!