Class of subphylum uniramia - pauropoda, Biology

Class of Subphylum Uniramia - Pauropoda

A small group of uniramians, there are 500 species of Pauropoda explained so far. The minute organisms computing about 1.5 mm in length live in leaf mold or in soil. The body is eleven segmented and nine of them bear a pair of legs each. The first and eleventh segments are legless. The tergal plates are extremely large, overlapping adjacent segments. The collum of Pauropoda is inconspicuous dorsally but expanded ventrally. The head bears on each side a sense organ similar to the organ of Tomosvary. The antennae are biramous. One branch ends in a single flagellum, and the other in two flagella and a club shaped sensory structure. Pauropods mainly feed on decomposing plant tissue. Heart and trachea are usually absent owing to the small size of the organism. The 3rd trunk segment is the genital segment. Sperm transfer is indirect and through spermatophores. Development is anamorphic. For Example - Pauropus, Allopauropus.

Posted Date: 2/4/2013 12:38:31 AM | Location : United States







Related Discussions:- Class of subphylum uniramia - pauropoda, Assignment Help, Ask Question on Class of subphylum uniramia - pauropoda, Get Answer, Expert's Help, Class of subphylum uniramia - pauropoda Discussions

Write discussion on Class of subphylum uniramia - pauropoda
Your posts are moderated
Related Questions
VITAMIN - E Also known as beauty vitamin / tocopherol / antisterlity vitamin . Antioxidant because it inhibits peroxide formation. It stops undesired oxidation. It

How different are the respiration in fishes and the respiration in adult amphibians? In fishes gas exchange is completed by direct contact of water with the branchiae (gills).

which animal have most developed mandible

What is the swinging flashlight test used for It is done to check the relative afferent pupillary defect in an eye that is blind from optic nerve disease.

Your breakfast consists of a cup of black coffee with sugar as well as a plain bagel covered with cream cheese. Describe the digestion of this breakfast as it passes through each m

Explain about the Waist to Hip Ratio (WHR)? Two individuals who have the same BMI and the same total body fat may have different abdominal fat mass. Abdominal fat accumulation

Indications 1) Symptomatic patient with normal LV function (ejection fraction 2 0.5 at rest). If they are in class In or IV NYHA, surgery is recommended. In this group of pat

what is the Symptoms of VIBRIO PARAHAEMOLYTICUS Symptoms: A total of greater than one million organisms may cause disease.  Symptoms of intoxication which range from mild to se

Effect on Microbial Growth and Activity Bacteria require higher aw for growth than fungi. Gram-negative bacteria have higher requirements than gram positives. Most spoilage ba

Structure of Phloem In this we will explain the structural and functional relationship of phloem and compare it with xylem. The location of phloem with respect to other tissue