Circulatory systems of animals
State the various differences between octopuses and mussels with respect to their circulatory systems? How does this difference persuade the mobility of these animals?
Expert
Cephalopod molluscs, such as squids and octopuses, have closed circulatory system having blood pumped under the pressure flowing within the vessels. Bivalve molluscs, such as oysters and mussels, have an open circulatory system also known as lacunar circulatory system, where the blood flows under the low pressure as it falls in the cavities of body and not only circulate within the blood vessels. Molluscs having closed circulatory systems are quite larger, agile and actively move; molluscs having the open circulatory systems are slow, smaller and some are basically sessile.
What are the different Leadership styles in generational groups of employees ?
What does Hess law signifies?
Specify the location of myosin and actin molecules within the sarcomere before and during the contraction of muscle?
Explain in short regarding histamine?
On average write down the life duration of red blood cells? Where are they destroyed? What is the destination of heme groups after destruction of hemoglobin molecules?
Subsequent to pollination how does fecundation happen in angiosperms? In these plants is fecundation dependent on the water?
Can mitosis take place in the haploid cells and in the triploid cells?
How can the knowledge regarding fermentation elucidate the origin of muscle pains and cramps after severe physical exertion?
What is meant by the ganglia?
Explain the term anemia? Describe the four main kinds of anemia?
18,76,764
1937192 Asked
3,689
Active Tutors
1456981
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!