Characterization of birds-according to circulatory system
How the birds are characterized according to circulatory system?
Expert
Birds, similar to every vertebrate, contain a closed circulatory system. The heart is identical to the mammalian heart, containing four chambers (that is, two atria and two ventricles) and with no mixture of arterial blood and venous. (In mammals, though, the aorta curves down to left and in birds it curves down to right).
What do you meant by cellular secretion?
This factor is the viewpoint by which one interprets a situation. for instance, a railway booking clerk facing a well-dressed person perceives him to be of a high status and talks to him nicely, whereas he may tend to ignore an ill-dressed person, or make him wait, though both the passengers want
How poliomyelitis influences the neural transmission in the spinal cord? Answer: The poliovirus parasites destroy the spinal motor neurons causing paralysis of the m
Hardware: It refers to the physical parts of a computer and associated devices. Internal hardware devices comprise hard drives, motherboards, and RAM. External hardware devices comprise monitors, mouse, printers, keyboards, and scanners.
Specify some of the difference between type I diabetes mellitus and type II diabetes mellitus?
Write the molecular formula of glucose? How can its structural formula be explained?
Explain the diseases caused because of abnormal GH secretion by the hypophysis?
Why are lysosomes recognized as ‘the cleaners’ of cell waste?
Why is there a sense of pressure modification within the ear whenever someone goes down the mountain?
Name the organ where most of the clotting factors are generated? Describe the role of vitamin K in the blood coagulation?
18,76,764
1937396 Asked
3,689
Active Tutors
1446011
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!