IGCSE Edexcel Biology 4BI1 Past Papers (9-1)

IGCSE Edexcel Biology Past Papers June 2019

Question Papers

Paper 1B

Paper 1BR

Paper 2B

Paper 2BR

img:is([sizes="auto" i]){contain-intrinsic-size:3000px 1500px;}img.wp-smiley,img.emoji{display:inline !important;border:none !important;box-shadow:none !important;height:1em !important;width:1em !important;margin:0 .07em !important;vertical-align:-.1em !important;background:none !important;padding:0 !important;}.wp-block-pdfemb-pdf-embedder-viewer{max-width:none;}ul.filebird-block-filebird-gallery{margin:auto !important;padding:0 !important;width:100%;}ul.filebird-block-filebird-gallery.layout-grid{display:grid;grid-gap:20px;align-items:stretch;grid-template-columns:repeat(var(--columns),1fr);justify-items:stretch;}ul.filebird-block-filebird-gallery.layout-grid li img{border:1px solid #ccc;box-shadow:2px 2px 6px 0 rgba(0,0,0,.3);height:100%;max-width:100%;-o-object-fit:cover;object-fit:cover;width:100%;}ul.filebird-block-filebird-gallery.layout-masonry{-moz-column-count:var(--columns);-moz-column-gap:var(--space);column-gap:var(--space);-moz-column-width:var(--min-width);columns:var(--min-width) var(--columns);display:block;overflow:auto;}ul.filebird-block-filebird-gallery.layout-masonry li{margin-bottom:var(--space);}ul.filebird-block-filebird-gallery li{list-style:none;}ul.filebird-block-filebird-gallery li figure{height:100%;margin:0;padding:0;position:relative;width:100%;}ul.filebird-block-filebird-gallery li figure figcaption{background:linear-gradient(0deg,rgba(0,0,0,.7),rgba(0,0,0,.3) 70%,transparent);bottom:0;box-sizing:border-box;color:#fff;font-size:.8em;margin:0;max-height:100%;overflow:auto;padding:3em .77em .7em;position:absolute;text-align:center;width:100%;z-index:2;}ul.filebird-block-filebird-gallery li figure figcaption a{color:inherit;}.wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em;}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none;}:where(.is-layout-flex){gap:.5em;}:where(.is-layout-grid){gap:.5em;}body .is-layout-flex{display:flex;}.is-layout-flex{flex-wrap:wrap;align-items:center;}.is-layout-flex > :is(*,div){margin:0;}body .is-layout-grid{display:grid;}.is-layout-grid > :is(*,div){margin:0;}:where(.wp-block-columns.is-layout-flex){gap:2em;}:where(.wp-block-columns.is-layout-grid){gap:2em;}:where(.wp-block-post-template.is-layout-flex){gap:1.25em;}:where(.wp-block-post-template.is-layout-grid){gap:1.25em;}.has-black-color{color:var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-color{color:var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-color{color:var(--wp--preset--color--white) !important;}.has-pale-pink-color{color:var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-color{color:var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-color{color:var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-color{color:var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-color{color:var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-color{color:var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-color{color:var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-color{color:var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-color{color:var(--wp--preset--color--vivid-purple) !important;}.has-black-background-color{background-color:var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-background-color{background-color:var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-background-color{background-color:var(--wp--preset--color--white) !important;}.has-pale-pink-background-color{background-color:var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-background-color{background-color:var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-background-color{background-color:var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-background-color{background-color:var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-background-color{background-color:var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-background-color{background-color:var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-background-color{background-color:var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-background-color{background-color:var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-background-color{background-color:var(--wp--preset--color--vivid-purple) !important;}.has-black-border-color{border-color:var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-border-color{border-color:var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-border-color{border-color:var(--wp--preset--color--white) !important;}.has-pale-pink-border-color{border-color:var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-border-color{border-color:var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-border-color{border-color:var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-border-color{border-color:var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-border-color{border-color:var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-border-color{border-color:var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-border-color{border-color:var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-border-color{border-color:var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-border-color{border-color:var(--wp--preset--color--vivid-purple) !important;}.has-vivid-cyan-blue-to-vivid-purple-gradient-background{background:var(--wp--preset--gradient--vivid-cyan-blue-to-vivid-purple) !important;}.has-light-green-cyan-to-vivid-green-cyan-gradient-background{background:var(--wp--preset--gradient--light-green-cyan-to-vivid-green-cyan) !important;}.has-luminous-vivid-amber-to-luminous-vivid-orange-gradient-background{background:var(--wp--preset--gradient--luminous-vivid-amber-to-luminous-vivid-orange) !important;}.has-luminous-vivid-orange-to-vivid-red-gradient-background{background:var(--wp--preset--gradient--luminous-vivid-orange-to-vivid-red) !important;}.has-very-light-gray-to-cyan-bluish-gray-gradient-background{background:var(--wp--preset--gradient--very-light-gray-to-cyan-bluish-gray) !important;}.has-cool-to-warm-spectrum-gradient-background{background:var(--wp--preset--gradient--cool-to-warm-spectrum) !important;}.has-blush-light-purple-gradient-background{background:var(--wp--preset--gradient--blush-light-purple) !important;}.has-blush-bordeaux-gradient-background{background:var(--wp--preset--gradient--blush-bordeaux) !important;}.has-luminous-dusk-gradient-background{background:var(--wp--preset--gradient--luminous-dusk) !important;}.has-pale-ocean-gradient-background{background:var(--wp--preset--gradient--pale-ocean) !important;}.has-electric-grass-gradient-background{background:var(--wp--preset--gradient--electric-grass) !important;}.has-midnight-gradient-background{background:var(--wp--preset--gradient--midnight) !important;}.has-small-font-size{font-size:var(--wp--preset--font-size--small) !important;}.has-medium-font-size{font-size:var(--wp--preset--font-size--medium) !important;}.has-large-font-size{font-size:var(--wp--preset--font-size--large) !important;}.has-x-large-font-size{font-size:var(--wp--preset--font-size--x-large) !important;}:where(.wp-block-post-template.is-layout-flex){gap:1.25em;}:where(.wp-block-post-template.is-layout-grid){gap:1.25em;}:where(.wp-block-columns.is-layout-flex){gap:2em;}:where(.wp-block-columns.is-layout-grid){gap:2em;}:root :where(.wp-block-pullquote){font-size:1.5em;line-height:1.6;}.woocommerce form .form-row .required{visibility:visible;}.site-title a{color:#009ac8;}.site-description{color:#02243c;}.trail-items li:not(:last-child):after{content:"/";padding:0 5px;}@media only screen and (min-width:992px){ul.elementskit-megamenu-panel{width:1200px !important;}.elementor-tabs-content-wrapper:hover{max-height:700px;overflow-y:scroll;}}.elementor-tabs-content-wrapper:hover{scrollbar-width:none;-ms-overflow-style:none;}.elementor-tabs-content-wrapper:hover::-webkit-scrollbar-thumb{display:none;}.elementor-tabs-content-wrapper:hover::-webkit-scrollbar{display:none;}.main-navigation button.menu-toggle{display:block;}#ajaxsearchlite1 .probox,div.asl_w .probox{height:100px !important;}header#masthead nav ul li ul.ubermenu-submenu{background:#fff;}.elementor-toggle>.elementor-toggle-item>.elementor-tab-title>a,header#masthead nav ul li ul.ubermenu-submenu a.ubermenu-target{color:#000 !important;}.elementor-tab-title.active,.elementor-tab-title.elementor-active{background-color:#fff !important;}.elementor-element-71c80f3>.elementor-container>.elementor-row>.elementor-column>.elementor-column-wrap>.elementor-widget-wrap>.elementor-element>.elementor-widget-container>.elementor-text-editor>p,.elementor-tab-title .elementor-text-editor.elementor-clearfix{font-size:12px !important;}.elementor-tab-desktop-title a{color:#fff !important;font-size:13px;}.elementskit-megamenu-panel .elementor-element-populated>.elementor-widget-wrap{padding:0 !important;}.elementor-widget-tabs.elementor-tabs-view-vertical .elementor-tab-desktop-title.elementor-active{border-right-style:solid !important;}.woocommerce-additional-fields{display:none !important;}.eael-woo-checkout .woocommerce .woocommerce-info{display:none;}.woocommerce-account .woocommerce-MyAccount-navigation ul li.is-active a{background-color:#009ac8 !important;}#gform_wrapper_2{display:block !important;}.elementor-tab-content a:focus{color:#0099c7 !important;}@media (min-width:1025px){}.woocommerce-page form .form-row-last{width:100%;}.woocommerce form .form-row input.input-text,.woocommerce form .form-row textarea{border:1px solid #cfcfcf !important;}.woocommerce-ResetPassword.lost_reset_password{margin:150px auto;box-shadow:0 0 15px #cfcfcf;border-radius:4px !important;}.wc-front-end-dashboard .elementor-button-text{color:#fff;}@media (min-width:768px){}.wcf-embed-checkout-form.wcf-embed-checkout-form-modern-checkout .woocommerce form .wcf-customer-login-section{display:block !important;}@media only screen and (min-width: 992px){ul.elementskit-megamenu-panel{width:1200px !important;}.elementor-tabs-content-wrapper:hover{max-height:700px;overflow-y:scroll;}}.elementor-tabs-content-wrapper:hover{scrollbar-width:none;}.elementor-tabs-content-wrapper:hover{-ms-overflow-style:none;}.elementor-tabs-content-wrapper:hover::-webkit-scrollbar-thumb{display:none;}.elementor-tabs-content-wrapper:hover::-webkit-scrollbar{display:none;}.main-navigation button.menu-toggle{display:block;}#ajaxsearchlite1 .probox,div.asl_w .probox{height:100px !important;}header#masthead nav ul li ul.ubermenu-submenu{background:#fff;}header#masthead nav ul li ul.ubermenu-submenu a.ubermenu-target{color:#000 !important;}.elementor-tab-title.elementor-active{background-color:#fff !important;}.elementor-tab-title.active{background-color:#fff !important;}.elementor-tab-desktop-title a{color:#fff !important;}.elementor-toggle > .elementor-toggle-item > .elementor-tab-title > a{color:#000 !important;}.elementor-tab-title .elementor-text-editor.elementor-clearfix{font-size:12px !important;}.elementor-tab-desktop-title a{font-size:13px;}.elementskit-megamenu-panel .elementor-element-populated>.elementor-widget-wrap{padding:0px !important;}.elementor-element-71c80f3 > .elementor-container > .elementor-row > .elementor-column > .elementor-column-wrap > .elementor-widget-wrap > .elementor-element > .elementor-widget-container > .elementor-text-editor > p{font-size:12px !important;}.elementor-widget-tabs.elementor-tabs-view-vertical .elementor-tab-desktop-title.elementor-active{border-right-style:solid !important;}.woocommerce-additional-fields{display:none !important;}.eael-woo-checkout .woocommerce .woocommerce-info{display:none;}.woocommerce-account .woocommerce-MyAccount-navigation ul li.is-active a{background-color:#009ac8 !important;}#gform_wrapper_2{display:block !important;}.elementor-tab-content a:focus{color:#0099c7 !important;}@media (min-width: 1025px){}#tptab_epp_primary_nav .elementor-section.elementor-section-boxed > .elementor-container{max-width:100%;}.woocommerce-page form .form-row-last{width:100%;}.woocommerce form .form-row input.input-text,.woocommerce form .form-row textarea{border:1px solid #cfcfcf !important;}.woocommerce-ResetPassword.lost_reset_password{margin:150px auto 150px auto;box-shadow:0 0 15px #cfcfcf;border-radius:4px !important;}.wc-front-end-dashboard .elementor-button-text{color:#fff;}@media (min-width: 768px){}*:not(.elementor-editor-active) .plus-conditions--hidden{display:none;}dd ul.bulleted{float:none;clear:both;}.recentcomments a{display:inline !important;padding:0 !important;margin:0 !important;}

Computer Science

Maths

Physics

Biology

Chemistry

Further Maths

Chinese

French

German

Italian

Latin

Spanish

Arts

History

Philosophy

Physical Education

Religion

Law

Business

Economics

Geography

Law

Psychology

Sociology

English

English Literature

Computer Science

Maths

Physics

Biology

Chemistry

Further Maths

Chinese

French

German

Italian

Latin

Spanish

Arts

History

Philosophy

Physical Education

Religion

Law

Business

Economics

Geography

Law

Psychology

English

English Literature

Computer Science

Maths

Physics

Biology

Chemistry

Further Maths

Chinese

French

German

Italian

Latin

Spanish

Arts

History

Philosophy

Physical Education

Religion

Law

Business

Economics

Geography

Law

Psychology

Sociology

English

English Literature

Computer Science

Maths

Physics

£ 15/_Monthly

£ 20/_Monthly

£ 25/_Monthly

£ 100/_Yearly

£ 120/_Yearly

£ 190/_Yearly