{"id":9311,"date":"2016-04-16T09:10:46","date_gmt":"2016-04-16T03:40:46","guid":{"rendered":"https:\/\/www.askiitians.com\/blog\/?p=9311"},"modified":"2016-04-16T09:10:46","modified_gmt":"2016-04-16T03:40:46","slug":"wont-panic-learning-animal-kingdom-reading-going-help-crack-aipmt","status":"publish","type":"post","link":"https:\/\/www.askiitians.com\/blog\/wont-panic-learning-animal-kingdom-reading-going-help-crack-aipmt\/","title":{"rendered":"You won\u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u201e\u00a2t panic about learning animal kingdom after reading this as it is going to help you to crack AIPMT."},"content":{"rendered":"<p>Most lively &amp; beautiful life occurs among <strong><em>Kingdom<\/em><\/strong><em> <strong>Animalia<\/strong><\/em>. It is the most diversified kingdom among five kingdom system of classification given by <strong>R.H Whittaker<\/strong>. Let me tell you one thing, if you prepare this particular topic well, you have assured certain marks already. Still there is certain information about animal kingdom that you forgot to study. Don\u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u201e\u00a2t worry. What I am here for? Let\u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u201e\u00a2s discuss about animal kingdom today.<\/p>\n<p>And yes! To make your learning better, you need to <strong>learn<\/strong> its <strong>classification first<\/strong>. After you learn the classification, you need to <strong>learn examples<\/strong> <strong>then<\/strong>. Then you can relate the characteristic of particular category with that organism. Now let\u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u201e\u00a2s study Animals \ud83d\ude42<\/p>\n<p>Give you 10 min to this picture. Look closely &amp; learn about classification with characterization.<\/p>\n<p><a href=\"https:\/\/www.askiitians.com\/blog\/wp-content\/uploads\/2016\/04\/AK-1.jpg\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-large wp-image-9312\" src=\"https:\/\/www.askiitians.com\/blog\/wp-content\/uploads\/2016\/04\/AK-1-1024x576.jpg\" alt=\"AK-1\" width=\"1024\" height=\"576\" \/><\/a><\/p>\n<p>Still didn\u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u201e\u00a2t get it? Let me tell you one thing. The classification of any kingdom is done on the basis of certain characteristics. Same is done in animal kingdom. These features are:<\/p>\n<ul>\n<li><strong>Level of organization<\/strong> \u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u20ac\u0153 It include acellular, cellular. Tissue &amp; organ level of complexity.<\/li>\n<li><strong>Body Plan<\/strong> \u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u20ac\u0153 It can be <strong>cell aggregate plan<\/strong> (E.g. sponges), <strong>blind sac plan<\/strong> (E.g. flatworms &amp; cnidarians) &amp; tube with in a <strong>tube plan<\/strong> (E.g. Mollucs, arthropods).<\/li>\n<li><strong>Symmetry <\/strong>\u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u20ac\u0153 Image says it all.<\/li>\n<\/ul>\n<p><a href=\"https:\/\/www.askiitians.com\/blog\/wp-content\/uploads\/2016\/04\/AK-2.jpg\"><img decoding=\"async\" class=\"alignnone size-full wp-image-9313\" src=\"https:\/\/www.askiitians.com\/blog\/wp-content\/uploads\/2016\/04\/AK-2.jpg\" alt=\"AK-2\" width=\"843\" height=\"358\" \/><\/a><\/p>\n<ul>\n<li><strong>Germ layers<\/strong> \u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u20ac\u0153 <strong>Diploblastic <\/strong>(E.g. Porifera &amp; cnidaria) organisms include ectoderm &amp; endoderm only while <strong>triploblastic <\/strong>(E.g. Platyhelminthes) includes mesoderm as well.<\/li>\n<li><strong>Coelom<\/strong> \u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u20ac\u0153 On the basis of body cavity (coelom) organisms are <strong>acoelomates<\/strong> (E.g. sponges, flatworms), <strong>pseudo-coelomates<\/strong> (E.g. roundworms) &amp; <strong>coelomates<\/strong> (or eucoelomates e.g. echinoderms, chordates).<\/li>\n<li><strong>Mode of nutrition<\/strong> \u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u20ac\u0153 Autotrophic &amp; Heterotrophic<\/li>\n<li><strong>Mode of respiration<\/strong> \u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u20ac\u0153 Aerobic &amp; anaerobic respiration.<\/li>\n<li><strong>Types of eggs \u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u20ac\u0153 <\/strong><\/li>\n<\/ul>\n<table width=\"614\">\n<tbody>\n<tr>\n<td width=\"24\"><\/td>\n<td colspan=\"3\" width=\"590\">\n<p style=\"text-align: center;\"><span style=\"color: #000000;\"><strong>On the basis of quantity of yolk<\/strong> \u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u20ac\u0153<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\" width=\"299\">Microlecithal<\/td>\n<td style=\"text-align: center;\" width=\"291\">Very small amount of yolk. E.g. Egg of Herdmania, sea urchin etc.<\/td>\n<td width=\"24\"><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\" width=\"299\">Mesolecithal<\/td>\n<td style=\"text-align: center;\" width=\"291\">Moderate amount of yolk. E.g. egg of frog, fish etc.<\/td>\n<td width=\"24\"><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\" width=\"299\">Macrolecithal<\/td>\n<td style=\"text-align: center;\" width=\"291\">Large amount of yolk. E.g. egg of insects, shark etc.<\/td>\n<td width=\"24\"><\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" width=\"590\">\n<p style=\"text-align: center;\"><strong>On the basis of yolk distribution &#8211;<\/strong><\/p>\n<\/td>\n<td width=\"24\"><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\" width=\"299\">Homolecithal<\/td>\n<td style=\"text-align: center;\" width=\"291\">Uniformly distributed yolk. E.g. egg of molluscs, protochordates etc.<\/td>\n<td width=\"24\"><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\" width=\"299\">Telolecithal<\/td>\n<td style=\"text-align: center;\" width=\"291\">Yolk is concentrated in vegetal half. E.g. eggs of amphibians.<\/td>\n<td width=\"24\"><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\" width=\"299\">Meiolecithal<\/td>\n<td style=\"text-align: center;\" width=\"291\">All ooplasm is covered by yolk. E.g. Egg of reptiles etc.<\/td>\n<td width=\"24\"><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\" width=\"299\">Centrolecithal<\/td>\n<td style=\"text-align: center;\" width=\"291\">Yolk is centre localized. E.g. eggs of insects.<\/td>\n<td width=\"24\"><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<ul>\n<li><strong>Mode of excretion<\/strong> \u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u20ac\u0153 Refer to this link if you want to read detailed study about it \ud83d\ude42\n<ul>\n<li><span style=\"text-decoration: underline; color: #ff6600;\"><strong><a style=\"color: #ff6600; text-decoration: underline;\" href=\"http:\/\/www.askiitians.com\/revision-notes\/biology\/excretory-products-and-their-elimination\/\" target=\"_blank\" rel=\"noopener\">Revision Notes &#8211; Excretory Products and their elimination<\/a><\/strong><\/span><\/li>\n<li><span style=\"text-decoration: underline; color: #ff6600;\"><strong><a style=\"color: #ff6600; text-decoration: underline;\" href=\"http:\/\/www.askiitians.com\/biology\/excretory-products-and-their-elimination\/\" target=\"_blank\" rel=\"noopener\">Biology for AIPMT &#8211; Excretory Products and their elimination<\/a><\/strong><\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<ul>\n<li><strong>Complexity of nervous system<\/strong> \u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u20ac\u0153 It is from simple nerve cell to <strong>ganglia<\/strong> &amp; then to whole complex nervous system. Then it includes <strong>Central &amp; peripheral nervous system.<\/strong><\/li>\n<li><strong>Skeletal System<\/strong> <strong>\u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u20ac\u0153 Exoskeleton<\/strong> &amp; <strong>endoskeleton<\/strong>. It constitutes the framework of body.<\/li>\n<li><strong>Endocrine system<\/strong> \u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u20ac\u0153 Different organisms have different glands in their body. It forms the hormones in body.<\/li>\n<li><strong>Presence of notochord<\/strong> \u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u20ac\u0153 It is present in all chordates. Notochord is a type of solid flexible structure which is the derivative of mesoderm.<\/li>\n<li><strong>Cleavage<\/strong> \u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u20ac\u0153 It include <strong>indeterminate<\/strong> (Complete embryo is formed here after all blastomere stay altogether. E.g. chordates) &amp; <strong>determinate<\/strong> type of cleavage (Blastomere separates in early stages here. E.g. annelids).<\/li>\n<li><strong>Circulatory system<\/strong> \u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u20ac\u0153 It is of two types viz. <strong>open<\/strong> (blood flow in open space. E.g. insects) &amp; <strong>close <\/strong>type (blood flow in vessels. E.g. vertebrates).<\/li>\n<\/ul>\n<p>Now you can move back that image &amp; relate provided information.<\/p>\n<p>This info is surely going to help you. If you want more information about this kingdom, just click the link <a href=\"http:\/\/www.askiitians.com\/biology\/animal-kingdom\/\" target=\"_blank\" rel=\"noopener\"><span style=\"text-decoration: underline; color: #ff6600;\"><strong>here<\/strong><\/span><\/a> and if you are having any query right now. Why to wait? Just drop it over this <a href=\"http:\/\/www.askiitians.com\/forums\/\" target=\"_blank\" rel=\"noopener\"><span style=\"text-decoration: underline; color: #ff6600;\"><strong>link<\/strong><\/span>\u00c3\u201a\u00c2\u00a0<\/a> &amp; it is going to be answered as soon as possible.<\/p>\n<p>Let me mention myself too. I am <strong>Anjali Ahuja<\/strong>, one of the members of <strong><span style=\"color: #ff6600;\">ask<\/span>IITians<\/strong> family. We always try our best to help you students in getting through the entrance exams. We have created <strong>study material<\/strong> for you guys. Click the link &amp; get into the <a href=\"http:\/\/www.askiitians.com\/biology\/\" target=\"_blank\" rel=\"noopener\"><span style=\"text-decoration: underline;\"><span style=\"color: #ff6600;\"><strong>bank of knowledge<\/strong><\/span><\/span><\/a> \ud83d\ude42<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Most lively &amp; beautiful life occurs among Kingdom Animalia. It is the most diversified kingdom among five kingdom system of classification given by R.H Whittaker. Let me tell you one thing, if you prepare this particular topic well, you have assured certain marks already. Still there is certain information about animal kingdom that you forgot [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":9313,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10,13],"tags":[],"class_list":["post-9311","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-medical-exams","category-school-exams"],"_links":{"self":[{"href":"https:\/\/www.askiitians.com\/blog\/wp-json\/wp\/v2\/posts\/9311","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.askiitians.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.askiitians.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.askiitians.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.askiitians.com\/blog\/wp-json\/wp\/v2\/comments?post=9311"}],"version-history":[{"count":0,"href":"https:\/\/www.askiitians.com\/blog\/wp-json\/wp\/v2\/posts\/9311\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.askiitians.com\/blog\/wp-json\/wp\/v2\/media\/9313"}],"wp:attachment":[{"href":"https:\/\/www.askiitians.com\/blog\/wp-json\/wp\/v2\/media?parent=9311"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.askiitians.com\/blog\/wp-json\/wp\/v2\/categories?post=9311"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.askiitians.com\/blog\/wp-json\/wp\/v2\/tags?post=9311"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}