Circulatory system in arthropods-respiratory pigments
What type of circulatory system present inside the arthropods? Do these animals have respiratory pigments and heart?
Expert
In the arthropods respiratory system is open (or lacunar). Blood, also recognized as hemolymph, is pumped by the heart and falls in cavities (or lacunas) draining and irrigating tissues.
Every arthropod has heart. Arachnids and Crustaceans have respiratory pigments. Insects don’t have respiratory pigments because their blood doesn’t carry gases (in them gases reach cells and tissues by the tracheal structures).
how to detect the features of antigen-antibody interaction
Give a brief explanation of the term anoxia.
DECISION MAKING Meaning and Definition: decision making may be viewed as the process of selecting a course of action from among several alternatives in order to acco
Briefly differentiate the terms Perception and Sensation?
Cost/benefit analysis: quality of information is what the new system ought to deliver. If this point can be availed the consultant will be able to justify the implementation of new system.
Define the term P-K reaction?
Give a brief explanation of NAD.
Write down the respective significance of water, nitrogen and carbon for living beings?
Participative Leader A Participative leader is one who gives instruction only after consulting the group. He sees to it that policies are worked out the in a group d
How does a CRM help business in growing up?
18,76,764
1942348 Asked
3,689
Active Tutors
1448830
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!