BIOB10H3- Final Exam Guide - Comprehensive Notes for the exam ( 57 pages long!)

• School: UTSC
• Department: Biological Sciences
• Course: BIOB10H3
• Professor: Aarti Ashok

Document Summary

Co(cid:396)k is (cid:373)ade up of (cid:858)(cid:272)ells(cid:859) (cid:271)/(cid:272) of (cid:373)o(cid:374)k ho(cid:373)es. Think, pair, share co(cid:374)ta(cid:373)i(cid:374)atio(cid:374) fro(cid:373) the air, create a swa(cid:374)"s (cid:374)eck flask. Cell differentiation: unspecialized cells become specialized, occurs primarily through signals received by cells from its environment, u(cid:374)i(cid:395)ue p(cid:396)otei(cid:374)s (cid:271)ut (cid:858)housekeepi(cid:374)g(cid:859) p(cid:396)otei(cid:374)s (cid:894)fo(cid:396) (cid:272)ell (cid:373)eta(cid:271)olis(cid:373)(cid:895) (cid:449)ill (cid:271)e the sa(cid:373)e. Grown (cid:862)i(cid:374) (cid:448)it(cid:396)o(cid:863) outside the body in simplified, controlled environment. Deposit hea(cid:448)y (cid:373)etals o(cid:374) top of f(cid:396)a(cid:272)tu(cid:396)ed su(cid:396)fa(cid:272)e to get (cid:858)(cid:396)epli(cid:272)a(cid:859) of the pla(cid:374)e. Dna: genetic material; governs all cellular activities; codes fo(cid:396) p(cid:396)oteins (cid:396)e(cid:395)ui(cid:396)ed fo(cid:396) the cell"s functions. Phosphate group (po4-) li(cid:374)ked to 5(cid:859) (cid:272)ar(cid:271)o(cid:374) of sugar: nitrogenous base, dna nucleotide = 1 base + 1 deoxyribose sugar + 1 phosphate, rna nucleotide = 1 base + 1 ribose sigar + 1 phosphate. 3(cid:859) h(cid:455)dro(cid:454)(cid:455)l atta(cid:272)hed to 5(cid:859) phosphate of the adjoi(cid:374)i(cid:374)g (cid:374)u(cid:272)leotide. Foldi(cid:374)g of (cid:858)do(cid:373)ai(cid:374)s(cid:859) of the protei(cid:374) (cid:271)ei(cid:374)g right a(cid:449)a(cid:455) (cid:862)co-tra(cid:374)slatio(cid:374)al(cid:863) Cleaved into smaller polypeptides (cid:862)pro-for(cid:373)(cid:863) (cid:272)ur i(cid:374)to s(cid:373)aller frag(cid:373)e(cid:374)ts.