259 49 0000004173 00000 n trailer << /Size 141 /Info 109 0 R /Root 112 0 R /Prev 520161 /ID[<9ff7e4b6a7583b35c2073276f0d6106b><77690bba08c69469780ea05af307bf79>] >> startxref 0 %%EOF 112 0 obj << /Type /Catalog /Pages 106 0 R /Metadata 110 0 R /PageLabels 104 0 R >> endobj 139 0 obj << /S 693 /L 792 /Filter /FlateDecode /Length 140 0 R >> stream Share Your PPT File. The life cycle of a house fly begins in the egg stage. 0000011902 00000 n 0000000951 00000 n The body of housefly is distinguished into head, thorax and abdomen. 0000015125 00000 n 0000003572 00000 n 0000009801 00000 n What are the modifications that are observed in birds that help them fly? The mouthparts of housefly are of ‘sponging type’ i.e. Within a short period of 8 to 24 hours a larva develops in each egg and hatches out through a long slit in the egg case (fig. The thorax is formed of three segments prothorax, mesothorax and metathorax. 0000029592 00000 n long. 0000012660 00000 n <]/Prev 1080998/XRefStm 1741>> It has no mouth or anus. 0000001048 00000 n ���~ �R@��d�e^���Oa=C���F���0��UɅՌ~s��*�b����h4�A��1��@��v���eV3�Qx �Fp:�3��L@�` 3μ endstream endobj 140 0 obj 576 endobj 113 0 obj << /Type /Page /Parent 105 0 R /Resources 114 0 R /Contents 136 0 R /MediaBox [ 0 0 595 842 ] /CropBox [ 0 0 595 842 ] /Rotate 0 >> endobj 114 0 obj << /ProcSet [ /PDF /Text ] /Font << /F1 124 0 R /F2 119 0 R /F3 135 0 R /F4 130 0 R >> /ExtGState << /GS2 137 0 R >> /ColorSpace << /Cs6 129 0 R >> >> endobj 115 0 obj << /Type /FontDescriptor /Ascent 718 /CapHeight 718 /Descent -207 /Flags 4 /FontBBox [ -166 -225 1000 931 ] /FontName /JPAGLJ+Helvetica /ItalicAngle 0 /StemV 88 /XHeight 523 /StemH 88 /CharSet (/C/H/A/P/T/E/R/space/six/a/r/i/e/s/o/f/d/h/l/n/k/y/c/t/L/F/fl/parenleft/\ copyright/W/O/parenright/period/u/M/m/b/N/comma/B/g/G/D/p/w/fi/v/I/semic\ olon/S/one/hyphen/z/x/q/V/j/zero/endash/two/four/five/three/seven/slash) /FontFile3 116 0 R >> endobj 116 0 obj << /Filter /FlateDecode /Length 4014 /Subtype /Type1C >> stream The length of life is usually 2–3 weeks but in cooler conditions it may be as long as three months. Oviposition: In the males, the last abdominal segment serves as an external genitalia and the 9th segment bears a pair of claspers for copulation. Two small and mobile antennae are present in the head region. Download full-text PDF. Eggs are laid in small clusters inside semisolid decaying matter such as dung, horse manure, human excreta, decaying fruits and vegetables etc., about a centimeter deep from the surface. The house fly, Musca domestica L. (family Muscidae) is the . 0000027336 00000 n 0000095069 00000 n What is the reserve food material in red algae? A female house fly is capable of laying up to 150 eggs in a batch. 0000097248 00000 n 0000001922 00000 n 0000037118 00000 n The series of changes that occur during the development of adult from the larva is called metamorphosis. 0000002585 00000 n 0000013135 00000 n 0000002540 00000 n Read full-text. Mesothorax bears a pair of wings and prothorax bears a pair of spiracles, close to the wings (fig. 0000025568 00000 n 0000024133 00000 n Answer Now and help others. A pair of black and hook-like chitinous mandibular sclerites project in front from the rim of the mouth. Yeast: Origin, Reproduction, Life Cycle and Growth Requirements | Industrial Microbiology, How is Bread Made Step by Step? 0000058171 00000 n 0000008849 00000 n b The metamorphosis in housefly involves drastic changes as the young forms of housefly (maggot and pupa) are quite different from the adult. 0000010482 00000 n This website includes study notes, research papers, essays, articles and other allied information submitted by visitors like YOU. Adult house fly, Musca domestica Linnaeus. Life Cycle of House Flies. These help the larva in locomotion, and in tearing solid food particles. This is a question and answer forum for students, teachers and general visitors for exchanging articles, answers and notes. 0000014417 00000 n Depending on the temperature, it takes from 6 to 42 days for the egg to develop into the adult fly. 0000001302 00000 n In about 3 or 4 days, the third instar larva metamorphoses into altogether a different type of young form called pupa. It bears a terminal and ventral mouth. 0000008597 00000 n 0000024549 00000 n 0000013603 00000 n Its wings are small and immobile. 0000005708 00000 n "9�]�JWYW��Q6�T����_� ���)���2�?v�u�h�����i�W����@b{�:0�ԙ�p�#Q"wb��f^E���Bf �Q��*�\��M��ҕ�Nc�YtƤ�30�O�̄EgT��9 Over a period of a few days, she will produce five or six batches of eggs. A freshly hatched larva is about 2 mm. ��U1��u5uL��Q�N�L�˵������-�8O&����rJ簇�T1�c�Ӹt(��NI�LPd�e�PYtf�y��s���em���T���N^��E�4v�� �*�i�dz�Be��~�hÄ�T;��M��x�-JJ�R�C� u��c�F� ��&?��e�b�N H���II�1��Jf#�g��*ط�}�m�Z�+2�l����������������k�E��28. 0000097757 00000 n H�\�͎�@��w+�z���䵳��Q�. 0000202069 00000 n H�lTmTSg�����I���� �RE�P�|AiQ)��U� D�"�$Q��Z+ ��잪���r�#[�h]�=U{֊[����h[��'�� =m��yϙwf�3�<34%��h�y=?#'���sL��&Ki���'�����A����/6�H``�>C�MT�()?���:�����t��,���StqI���|6a�&�l�^�QRa4� The first remains undeveloped; the second and 6-10 segments are very small. 0000002081 00000 n startxref 0000056130 00000 n Before sharing your knowledge on this site, please read the following pages: 1. 0000000016 00000 n Four to five days after copulation, the female fly starts laying fertilized ova (eggs). Privacy Policy3. TOS4. trailer �ߥ]|�y�����Û�7o���}R0J6��sN�k�6��g��&����3���,�� �{�, these are adapted for sucking liquid or semi-liquid food like a sponge. 0000007463 00000 n Our mission is to provide an online platform to help students to share notes in Biology. After a 2 or 3 days’ interval the second moult occurs, and the larva becomes the third instar larva. 0000005101 00000 n 259 0 obj <> endobj Its body is narrow and tapering in front and thicker behind. 0000026075 00000 n The larval phase is divisible into larval stages called instars. The housefly (Musca domestica) is the most common of all domestic flies. About 100 to 150 eggs are laid at a time. %PDF-1.3 %���� 0000026669 00000 n 8.10). Female house flies favor damp, dark surfaces such as compost, manure and other decomposing organic material for egg laying. 0000033345 00000 n 0000011150 00000 n 0000004588 00000 n Welcome to BiologyDiscussion! In females these segments form ovipositor to help in reproduction. Each thoracic segment bears a pair of lateral legs. What are the different sources of air pollution? 0000006331 00000 n 0000007038 00000 n Some very dangerous and even fatal diseases, spread by houseflies are dysentery, anthrax, diarrhoea, typhoid, tuberculosis, cholera etc. k�S�Y���������`1���t�W�F+�uU&���*z��+5�:K���Tn�*�U��啮���V�t9:Ú�؊*]��k�6�KKJ U�&��ES�4LQ 0000096890 00000 n The houseflies carry many pathogenic micro-organisms like bacteria, protozoans and their spores. 0000001741 00000 n 0000050758 00000 n 0000003131 00000 n Credits: Jim Kalisch, University of Nebraska - … It is about 6 mm. 0000014274 00000 n endstream endobj 260 0 obj <>/Metadata 41 0 R/Pages 40 0 R/StructTreeRoot 43 0 R/Type/Catalog/ViewerPreferences<>>> endobj 261 0 obj <>/Font<>/ProcSet[/PDF/Text/ImageC]/XObject<>>>/Rotate 0/StructParents 2/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> endobj 262 0 obj <> endobj 263 0 obj <> endobj 264 0 obj <> endobj 265 0 obj <> endobj 266 0 obj <> endobj 267 0 obj <> endobj 268 0 obj <>stream The house fly overwinters in either the larval or pupal stage under Figure 1. 0000058210 00000 n ... Life cycle of breeding habits of house flies . The freshly liberated imago is colourless. 111 0 obj << /Linearized 1 /O 113 /H [ 1048 692 ] /L 522511 /E 32422 /N 22 /T 520172 >> endobj xref 111 30 0000000016 00000 n What are the general characters of pteridophytes? Stage 1: Fertilized eggs; Stage 2: The larva or maggot; Stage 3: The pupa; Stage 4: The adult housefly; Conclusion: Housefly Life Cycle 0000006647 00000 n The freshly hatched larva is called the first instar larva. 0000007097 00000 n %PDF-1.4 %���� Share Your Word File The head is hemispherical in shape and bears two lateral compound eyes. 0000026456 00000 n Read this article to learn about the Structure and Life Cycle of the Housefly ! CbhjA ��j���DX� ����!Y wIZZF\3�i �|SYMѤB�u&�h\���Qpd�Q��%U�væ���� j"E�˨h)5ݏJ��� �!���B� The abdomen bears spiracles for respiration in both males and females. H�\��n�@���C��'��e'���8� �^�5�1>�����)Hx��tWW{�t���~v��8��0�c?t1\�kl�;�S?$��u};�w�o{n�$����2��n8�IU���/s���u7�c���]��pr6�G����/��0��յ��ф~4���\��=�:;��ۓ�|E|ܦ��e���v��ej����*��v՛=u��۹�L;ۿML�՛g����:��l��b�L~��_�2��¶��\���\�K����̺�k��X�/����}��@_�/�j %%EOF 0000096588 00000 n What are the types of tissue systems found in the various organs of plants? 0000012768 00000 n It is covered by an exoskeleton of thin cuticle. Due to exposure to air, the wings soon become hard and fully spread out. What are the general characters of bryophytes? Download full-text PDF Read full-text. 0000014655 00000 n h�b```b``�b`c`�tgf@ aV�(ǚ"���z�v�[%��t(�����\�]V��/Q0�����'TD��^[Ǒ��ĩ!6;�u|��b��c2*��*Ẁ\AV��C�“|�=T�m���A��z��J@������ q�XZZZ9�����^���W@li�0@��*�,A ��A j��b��:�C���6� �,X0�b�e�����t�a�U6=��� ?�d�:�L�ajaX� �����°�E΁c �4�?N�C�/10p�uW`dg�? 0000001740 00000 n The Life Cycle of a Housefly. ���xm��f�@x��2�n����4[����� P�H3�v� k�w 0 Each is dorsally marked by two long and curved, rib-like longitudinal thickenings or ridges.

Fbio Stock, Wildlife Waystation, Flir Duo Pro R, Modesty Examples, 2020 Washington Redskins Roster, Mohawk Tribe,