{"id":7738,"date":"2024-06-08T08:24:07","date_gmt":"2024-06-08T07:24:07","guid":{"rendered":"https:\/\/mcqsadda.com\/?p=7738"},"modified":"2024-07-17T11:51:03","modified_gmt":"2024-07-17T10:51:03","slug":"plant-kingdom-set-1-2","status":"publish","type":"post","link":"https:\/\/mcqsadda.com\/index.php\/2024\/06\/08\/plant-kingdom-set-1-2\/","title":{"rendered":"Plant Kingdom Set &#8211; 1"},"content":{"rendered":"\n<h1 class=\"wp-block-heading has-text-align-right has-vivid-purple-color has-text-color has-link-color has-larger-font-size wp-elements-10dbbc4e6fa55ebdb563ea81f97b776f\">Prev       <strong><a href=\"https:\/\/mcqsadda.com\/index.php\/2024\/06\/08\/plant-kingdom-set-1\/\" title=\"\">1<\/a>        2        3        4       <a href=\"https:\/\/mcqsadda.com\/index.php\/2024\/05\/06\/noun-set-5\/\" title=\"\"> <\/a>5<\/strong>       Next<\/h1>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-vivid-green-cyan-background-color has-background has-text-align-left wp-element-button\" href=\"https:\/\/mcqsadda.com\/index.php\/2024\/06\/08\/plant-kingdom-set-1\/\">mock test<\/a><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>1. <strong><strong><strong><strong><strong>Numerical Taxonomy is based on ________<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A. Chemical constituents<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B. <strong><strong><strong>Observable characteristics<\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C. <strong><strong><strong>Cytological information<\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>D. <strong><strong><strong>Evolutionary relationships<\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<button class=\"acc\">ANSWER &#038; SOLUTION<\/button>\n<div class=\"pnl\">\n  <p>ANSWER: B.Observable characteristics<BR>\nSOLUTION :It is based on all observable characteristics. In numerical taxonomy, numbers and codes are assigned to all the characters and every character is given equal importance.<\/p>\n<\/div>egin\n\n\n\n<h2 class=\"wp-block-heading\"><strong>2. Fusion of two gametes dissimilar in size, as in species of Eudorina is termed as ______<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A. <strong><strong><strong>Isogamous<\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B. <strong><strong><strong>&nbsp;Oogamous<\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C. <strong><strong><strong>&nbsp;Anisogamous<\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>D. None of the above<\/strong><\/h3>\n\n\n\n<button class=\"acc\">ANSWER &#038; SOLUTION<\/button>\n<div class=\"pnl\">\n  <p>ANSWER: C.Anisogamous<BR>\nSOLUTION:Anisogamous is a condition in which fusion of two gametes takes place which is dissimilar in size.<\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>3. Agar is is obtained from<\/strong>___________.<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A. <strong><strong><strong>Gelidium<\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B. Laminaria<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C. Porphyra<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>D. &nbsp;Sargassum<\/strong><\/h3>\n\n\n\n<button class=\"acc\">ANSWER &#038; SOLUTION<\/button>\n<div class=\"pnl\">\n  <p>ANSWER : A.Gelidium<BR>\nSOLUTION:Agar agar is a product obtained from numerous algae, mainly of the genus Gracilaria, Gelidium and Eucheuma. All of these algae are characterized by belonging to the group of red algae. These algae are small, have a reddish stem and are rich in mucilage, a type of fiber.<\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>4. <strong><strong><strong><strong><strong>Chlorophyll a and b are found in&nbsp;<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong>__________.<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A. <strong><strong><strong>Rhodophyceae<\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B. <strong><strong><strong>Phaeophyceae<\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C. <strong><strong><strong>Chlorophyceae<\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>D. <strong><strong><strong>All of them<\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<button class=\"acc\">ANSWER &#038; SOLUTION<\/button>\n<div class=\"pnl\">\n  <p>ANSWER: C.Chlorophyceae<BR>\nSOLUTION:Chlorophyll A and B are two types of chlorophyll found in chloroplasts in plants and green algae. They are associated with integral membrane proteins in the thylakoid membrane. \n<\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>5. Antheridium is the _____&nbsp; and archegonium is the _______<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A. F<strong><strong><strong>emale sex organ, male sex organ<\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B. <strong><strong><strong>Both are male sex organs<\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C. Both are female sex organs<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>D. <span style=\"\">Male sex organ and <\/span>female sex organ<\/strong><\/h3>\n\n\n\n<button class=\"acc\">ANSWER &#038; SOLUTION<\/button>\n<div class=\"pnl\">\n  <p>ANSWER: D.Male sex organ and femael sex organ<BR>\nSOLUTION:The male and female organs in Moss plants are called Antheridium and Archegonium. In bryophytes, the antheridium is the male sex organ, which produces sperm. The archegonium is the female reproductive organ, which produces eggs.<\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>6. Asexual reproduction in liverworts takes place by _____<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A. <strong><strong><strong>&nbsp;Formation of asexual gametes<\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B. <strong><strong><strong>Fregmentation<\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C.  <strong><strong><strong>Fusion<\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>D. <strong><strong><strong>None of the above<\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<button class=\"acc\">ANSWER &#038; SOLUTION<\/button>\n<div class=\"pnl\">\n  <p>ANSWER: B.Fregmentation<BR>\nSOLUTION: Asexual reproduction in liverworts occurs via the fragmentation process of thalli. Fragmentation involves the process of growth of a new organism from a fragment of the parent body. Liverworts also reproduce via gemmae.\n<\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>7. <strong><strong>&nbsp;<\/strong><\/strong>The first stage in the development of mosses is&nbsp;<\/strong>______.<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A. <strong><strong><strong><strong>Protonema<\/strong><\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B. <strong><strong><strong>Slender axes<\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C. <strong><strong><strong>Gametophyte<\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>D. <strong><strong><strong>None of the above<\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<button class=\"acc\">ANSWER &#038; SOLUTION<\/button>\n<div class=\"pnl\">\n  <p>ANSWER: A.Protonema<BR>\nSOLUTION: The first stage is the protonema stage, which develops directly from a spore. It is a creeping, green, branched and frequently filamentous stage. The second stage is the leafy stage, which develops from the secondary protonema as a lateral bud.\n<\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>8. <strong><strong><strong>&nbsp;<\/strong><\/strong><\/strong>Which of the following is a pteridophyte<\/strong> ?<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A.  Funaria<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B. &nbsp;Selaginella&nbsp;<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C. Equisetum<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>D. <strong><strong><strong>Both b and c are correct<\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<button class=\"acc\">ANSWER &#038; SOLUTION<\/button>\n<div class=\"pnl\">\n  <p>ANSWER: D.Both b and c are correct<BR>\nSOLUTION: Plant under this subgroup is Seedless Vascular Plants that are Reproduced by means of spores. The term Pteridophyta was Coined by Haeckel. Examples- selaginella,Salvinia,Marsilea etc.\n<\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>9. Which out of these is not a class of pteridophytes<\/strong> ?<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A. Psilopsida&nbsp;<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B. <strong><strong><strong>Lycopsida<\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C. <strong><strong><strong>Sphenopsida<\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>D. Selaginella<\/strong><\/h3>\n\n\n\n<button class=\"acc\">ANSWER &#038; SOLUTION<\/button>\n<div class=\"pnl\">\n  <p>ANSWER: D.Selaginella<BR>\nSOLUTION: Selaginella is a class of pteridophytes. Pteridophytes are vascular plants that reproduce by spores and are sometimes called &#8220;cryptogams&#8221; because they don&#8217;t produce flowers or seeds. The four classes of pteridophytes are Psilopsida, Lycopsida, Sphenopsida, and Pteropsida.<\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>10. <strong><strong><strong><strong><strong>In which division of plant kingdom the female gametophytes do not have an independent free-living existence.<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A. <strong><strong><strong>Bryophytes<\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B. <strong>&nbsp;<strong><strong>Pteridophytes<\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>C. <strong><strong>Gymnosperms<\/strong><\/strong><\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>D. <strong><strong><strong>All of the following<\/strong><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<button class=\"acc\">ANSWER &#038; SOLUTION<\/button>\n<div class=\"pnl\">\n  <p>ANSWER: C.Gymnosperms<BR>\nSOLUTION:In gymnosperms and angiosperms, the gametophyte is dependent upon the sporophyte. The male and female gametophytes do not have an independent free-living existence in gymnosperms and angiosperms.\n<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-vivid-green-cyan-background-color has-background has-text-align-left wp-element-button\" href=\"https:\/\/mcqsadda.com\/index.php\/2024\/06\/08\/plant-kingdom-set-1\/\">mock test<\/a><\/div>\n<\/div>\n\n\n\n<h1 class=\"wp-block-heading has-text-align-right has-vivid-purple-color has-text-color has-link-color has-larger-font-size wp-elements-10dbbc4e6fa55ebdb563ea81f97b776f\">Prev       <strong><a href=\"https:\/\/mcqsadda.com\/index.php\/2024\/06\/08\/plant-kingdom-set-1\/\" title=\"\">1<\/a>        2        3        4       <a href=\"https:\/\/mcqsadda.com\/index.php\/2024\/05\/06\/noun-set-5\/\" title=\"\"> <\/a>5<\/strong>       Next<\/h1>\n","protected":false},"excerpt":{"rendered":"<p>Prev 1 2 3 4 5 Next 1. Numerical Taxonomy is based on ________ A. Chemical constituents B. Observable characteristics C. Cytological information D. Evolutionary relationships ANSWER &#038; SOLUTION ANSWER: B.Observable characteristics SOLUTION :It is based on all observable characteristics. In numerical taxonomy, numbers and codes are assigned to all the characters and every character<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7,19],"tags":[4274,4277,4278,5645,4276,5646,4275,4282,4029,5649,4273,4279,4280,4281],"class_list":{"0":"post-7738","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-biology","7":"category-science","8":"tag-agar-is-is-obtained-from___________","9":"tag-antheridium-is-the-_____-and-archegonium-is-the-_______","10":"tag-asexual-reproduction-in-liverworts-takes-place-by-_____","11":"tag-biology-mcqs-for-sda-fda-pdo-vao-banking-kas-ias-ssc-gd-ssc-chsl-ssc-cgl-for-all-compitative-exams","12":"tag-chlorophyll-a-and-b-are-found-in-__________","13":"tag-exam-veda","14":"tag-fusion-of-two-gametes-dissimilar-in-size-as-in-species-of-eudorina-is-termed-as-______","15":"tag-in-which-division-of-plant-kingdom-the-female-gametophytes-do-not-have-an-independent-free-living-existence","16":"tag-mcqs-adda","17":"tag-mcqs-for-pc-psi-sda-fda-pdo-vao-banking-kas-ias-ssc-gd-ssc-chsl-ssc-cgl-for-all-compitative-exams","18":"tag-numerical-taxonomy-is-based-on-________","19":"tag-the-first-stage-in-the-development-of-mosses-is-______","20":"tag-which-of-the-following-is-a-pteridophyte","21":"tag-which-out-of-these-is-not-a-class-of-pteridophytes"},"_links":{"self":[{"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/posts\/7738","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/comments?post=7738"}],"version-history":[{"count":2,"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/posts\/7738\/revisions"}],"predecessor-version":[{"id":7777,"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/posts\/7738\/revisions\/7777"}],"wp:attachment":[{"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/media?parent=7738"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/categories?post=7738"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/tags?post=7738"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}