Respiratory system of insects-arthropod class
Explain how respiratory system of insects (with its independence among respiration and circulation) associated to the motor agility of various species of this arthropod class?
Expert
Even containing low speed and low pressure circulatory system, as it is a lacunar (or open) circulatory system, insects execute extremely fast and exhaustive movements with their muscle fibers, such as wing beating. This is probable since in such animals the respiration is independent from open circulation.
Gas exchange is completed with great speed and effectiveness by the tracheal system which puts cells in direct contact with the air. Muscles can then work hard and fast.
What is PCR and explain its working?
Most of the insects have wings. Name the other animal phylum which comprises creatures with analogous organs?
Explain, how is reproduction of the arthropod characterized?
Write down the vector of Chagas’ disease? How is the disease transmitted?
Explain the term Hormones of Ovaries in detail with the help of diagram?
Normal 0 false false
Give a brief description of yellow fever?
Write down the two divisions of autonomic nervous system?
Define the term cellular regeneration? How is mitosis associated to this process?
What are the three main significant symptoms of the Diabetes? Briefly illustrate it.
18,76,764
1956862 Asked
3,689
Active Tutors
1451309
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!