most 10 rape d pics 1 Topic ! structure Chromosome 1 . → 2. Sub - - 3 . meta centric slightly away → Very long Telocentric → middle at centromere Aero centric - 4. chromosome Meta centric from middle close s to very Terminal end short . centromere • Topic 2 : population interaction Topic 4 : important morphology examples symmetry Asymmetric tf Canna Bilateral Radial ( cRadiaD-@ acting → H Mustard chilli Datura ④ Pea Bean Cassia gulmohar . zygomorphic → ¥ " calotropis Cassia , gkelmohar → Pea family - Pea - → Tomato lemon a p a Mustard Argemone Primrose Dianthus sunflower Marigold - ← May float of [ Plum , mostly → → → peach noose mustard Brinjal China rose d w - sunflower , Topic Immunity ( 5 : Barriers • n / Physiological Physical • • skin till • mucus 6 • - cytokine • interferons Monocyte Tears ' . Acquired amnestic • PMNL - Saliva - - Topic cellular in stomach membrane innate) response . Humoral immunity response CMI → Transplant rejection . • immunity Active 6 Antibodies by a Natural produced itself body → Artificial ) C vaccine • immunity Passive antibodies Produced → injected ✓ Natural → Artificial Anti venom - LIGA) colostrum Topic 7 1- 2. GMO → Golden • Rice → Vita ' enriched Bt toxin → Bacillus C. thuringehesis insecticidal) kill a lepidopterans S inactive coelopterans , dipterans protein t enter Due insect to alkaline Active toxin pH Coded cry cry • RNA • by 7- cry Ac to gene eyiIAb s bollwormss cotton IAC ' corn → borer , interference Nematode meloid egyne incongita It infects tobacco plant Silencing of RNAi by dsRNA formation , • Agrobacterium ( Ti Tumetecians plasmid It Dicots plants 8 Topic : PCR steps 3 a. b. Denaturation Renata ration C c. Annealing) Extension Thernnostabe DNA polymerase It Tag polymerase . Topic • 9 Monera Kingdom : Structure complex simple is but , behaviour in . Shapes S vibrio L cocci . ✓ bacilli • ✓ spirillum Archaetacteriq ↳ Different cell wall structure > Methanogens < Thermoacido philos u Halophytes ruminant cattle cyanobacteria Hetero Mycoplasma I Smallest → A) Ana baena • • 6- Nostoc • - CB cyst → without 1 without cell insensitive to oxygen wall penicillin , Topic 10 : Taxonomical AIDS KEYS → It ← 1 Herbarium Botanical garden • - - Flora Manual Monograph . zoo museum