Respiration in scorpion or spider, Biology

RESPIRATION IN SCORPION OR SPIDER -

  • Respiratory organs are book lungs.
  • A book lung is a chamber containing a series of thin, vascular, parallel lamellae arranged like the leaves in a book.
  • Fresh air is drawn into the chamber and after exchange of gases in the lamellae, the foul air is expelled by muscular action.

1609_respiration in spider.png

Posted Date: 10/1/2012 8:38:20 AM | Location : United States







Related Discussions:- Respiration in scorpion or spider, Assignment Help, Ask Question on Respiration in scorpion or spider, Get Answer, Expert's Help, Respiration in scorpion or spider Discussions

Write discussion on Respiration in scorpion or spider
Your posts are moderated
Related Questions
What is the disease caused by dietary iodine deficiency? Iodine deficiency causes hypothyroidism, an abnormally lower production of thyroid hormones that require iodine to be s

Does mold have roots? When mold is inside on wood - are there roots that go into substrate? I am trying to find this out today if possible to evaluate a remediator''s plan. I am wo

Unacceptable Aesthetics The implant which has successfully integrated with bone may still be a failure if the Prosthesis which it is designed to support does not meet with the

Define the term Ancestral characteristic A character shared by all members of a taxonomic group of organisms (taxon) and used to define the unique nature of the group. The cha

Define Small for Gestational Age and Intrauterine Growth Retardation? Small for Gestational Age (SGA) is defined as infants affected by intrauterine growth restriction (IUGR).

Consumers - Biotic Components These are also called as phagotrophs or heterotrophs. The organisms grouped under this category cannot manufacture their own food but obtain the

1. Discuss how nursing has changed over the last two (2) decades. 2. Review and summarise the philosophy of your enrolled nurse course and its relevance to your clinical practic

Viriods and Prions Viroids        In 1971, T.O.Diener reported that the  spinde tuber disease of potato causing gnarling and cracking of the tuber, is caused by multiplica

Preventive Measure Primary prevention Early detection and treatment of group "A" b-hemolytic streptococcal pharyngitis. Penicillin is the commonly prescribed drug. Educ

Environmental impact assessment consists of 4 phases which are as follows: (i)  Organizing the job. (ii)   Performing the assessment. (iii) Writing the environmental impac