The FALSE<\/strong> statement is: Protozoa are a diverse group of unicellular eukaryotic organisms<\/strong> that are mostly microscopic<\/strong> and motile<\/strong>. They are part of the kingdom Protista<\/strong> and exhibit a wide range of habitats and life cycles. Despite their diversity, only a small fraction of protozoa are pathogenic<\/strong> to humans.<\/p>\n\n\n\n Protozoa thrive in moist environments and can be found abundantly in freshwater<\/strong>, marine environments<\/strong>, and soil<\/strong>. They play a crucial ecological role as both predators and prey, helping maintain microbial balance.<\/p>\n\n\n\n This is a significant characteristic of some disease-causing protozoa. For example:<\/p>\n\n\n\n These vectors are critical to the life cycle and transmission of these protozoans.<\/p>\n\n\n\n All protozoa are unicellular<\/strong>, meaning each organism consists of a single cell. However, they are eukaryotic<\/strong>, possessing membrane-bound organelles, including a nucleus<\/strong>, mitochondria, and more complex intracellular structures than prokaryotes.<\/p>\n\n\n\n The majority of protozoa reproduce through asexual methods<\/strong>, such as binary fission<\/strong>, multiple fission<\/strong>, or budding<\/strong>. Some species can also reproduce sexually<\/strong> during part of their life cycle, which enhances genetic diversity.<\/p>\n\n\n\n This statement is incorrect<\/strong> and misleading. While protozoa are known for causing diseases such as malaria, amoebiasis, giardiasis, and trypanosomiasis, the vast majority are harmless to humans<\/strong>. Many protozoa contribute positively to ecological systems by recycling nutrients and serving as food for other organisms.<\/p>\n\n\n\n Most protozoa are non-pathogenic<\/strong> and essential to ecosystems. The false statement is that \u201cnearly all protozoa cause disease,\u201d as only a small proportion are harmful<\/strong> to humans.<\/p>\n\n\n\n Which of the following statements regarding protozoa is FALSE? Protozoa are common in water and soil. Some protozoan pathogens are transmitted by arthropod vectors. Nearly all protozoa cause disease. Protozoa are unicellular eukaryotes. Most protozoa reproduce asexually The Correct Answer and Explanation is: The FALSE statement is:“Nearly all protozoa cause disease.” Correct Answer: Nearly all […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[25],"tags":[],"class_list":["post-218098","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/218098","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/comments?post=218098"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/218098\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=218098"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=218098"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=218098"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
“Nearly all protozoa cause disease.”<\/strong><\/p>\n\n\n\nCorrect Answer: Nearly all protozoa cause disease<\/strong><\/h3>\n\n\n\n
<\/h3>\n\n\n\n
1. Protozoa are common in water and soil<\/strong> \u2013 True<\/strong><\/h4>\n\n\n\n
2. Some protozoan pathogens are transmitted by arthropod vectors<\/strong> \u2013 True<\/strong><\/h4>\n\n\n\n
\n
3. Protozoa are unicellular eukaryotes<\/strong> \u2013 True<\/strong><\/h4>\n\n\n\n
4. Most protozoa reproduce asexually<\/strong> \u2013 True<\/strong><\/h4>\n\n\n\n
5. Nearly all protozoa cause disease<\/strong> \u2013 False<\/strong><\/h4>\n\n\n\n
Summary:<\/h3>\n\n\n\n
![\"\"](\"https:\/\/learnexams.com\/blog\/wp-content\/uploads\/2025\/05\/image-144.png\")
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