Fish circulation category-complete and simple circulation
Why is the fish circulation categorized as a complete and simple circulation?
Expert
Complete circulation is that in which there is no mix of arterial and venous blood. Simple circulation is that in which, the blood circulates just in one circuit (as opposed to double circulation which have two circuits, the pulmonary and systemic circulation). In fishes the circulatory system is complete and simple.
Specify three main signs of the diabetes?
Write down three main groups in which mammals are divided?
The discharging of digestive secretions is controlled by the hormones. Name the hormones which contribute in this regulation? Answer: The hormones which participate
Why in some cases is mitosis a synonym of reproduction?
What do you mean by the immunoglobulins?
Write the categorization of null cells.
Do bacteria cells contain a nucleus?
Do echinoderms encompass external or internal fecundation?
Why the cytoplasm of sperm cells is decreased? Why mitochondria of the sperm cells are concentrated within the base of flagellum?
Write down the main features of meristematic cells? Why do these cells require having a high mitotic rate?
18,76,764
1947550 Asked
3,689
Active Tutors
1426065
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!