Ayy, BIO 1107, we back again,

[Verse 1] Ayy, BIO 1107, we back again, Cells to genes, baby, tell me when. If you memorize this whole damn track, That final exam ain’t holding you back — period. Carbs for energy, lipids keep heat, Proteins fold up — enzymes move fleets. Nucleic acids got the code complete, DNA blueprint, RNA the sheet. Monomers stack — that’s polymer swag, Dehydration builds, hydrolysis unpacks. Structure → function, that’s the bio tag, These four macros? Put ’em in the bag. [Verse 2] Nucleus boss, holding DNA tight, Ribosomes build — protein on sight. ER smooth moves, rough ER’s hype, Golgi pack it up, ship it overnight. Lysosomes digest — break that waste, Mito makes ATP with grace. Chloroplast only in plants, sun-chased, Vacuoles store water — stay in place. [Verse 3] Phospholipid bilayer — tails stay hid, Heads love water, that amphipathid. Diffusion slow, osmosis flow, Active transport — pump it GO. Endocytosis bring it in, Exocytosis send it out again. Channels, carriers — all that spin, Cell membrane stay selective, win. [Verse 4] Enzymes lower activation energy gap, Shape so specific — no cap. Heat too high? They fold and snap, pH off balance? They take a nap. Substrate fits that active site, Induced fit hug — yeah, that’s right. Catalyze fast like they got all night, But they stay unchanged — enzymes light. [Chorus] BIO 1107, we grindin’ hard, From cells to genes, we know the yard. Macros, organelles, transport, flow, Enzymes, energy — we own the show. Final exam? We ain’t scared, This bio knowledge? Fully prepared. So let’s go, let’s go, let’s make that grade, BIO 1107, we gonna slay. [Verse 5] Glycolysis first — cytoplasm zone, Break glucose; 2 ATP alone. Krebs in the matrix, spin that throne, CO₂ released — that’s well known. ETC pump electrons tight, O₂ final acceptor — shine that light. Make hella ATP when the H⁺ ignite, Mitochondria said: “I run this fight.” [Verse 6] Chloroplast flex — green drip on, Light reactions hit — electrons gone. Water splits — O₂ get born, ATP made, NADPH strong. Calvin cycle in the stroma zone, CO₂ fixed, sugar gets grown. Rubisco slow, but it stands alone, Plants make food on their own damn throne. [Verse 7] Double helix twist — antiparallel clean, A with T, C with G routine. Helicase unzip — split the scene, DNA polymerase build that dream. Leading strand smooth, lagging in bits, Okazaki fragments — little side skits. Ligase seals up all the splits, Semi-conservative — each side commits. [Verse 8] Transcription in nucleus — RNA made, mRNA carry info like a grade. Codons read three in the ribosome shade, tRNA brings aminos — unafraid. Start at AUG, stop when it’s played, Protein folds up — structure displayed. DNA → RNA → protein is laid, Central dogma — path is paved. [Pre-Chorus] Cell cycle spin, mitosis grind, Meiosis split, genes redefined. Mendelian laws, Punnett squares, Evolution’s game, no compare. [Chorus] BIO 1107, we grindin’ hard, From cells to genes, we know the yard. Macros, organelles, transport, flow, Enzymes, energy — we own the show. Final exam? We ain’t scared, This bio knowledge? Fully prepared. So let’s go, let’s go, let’s make that grade, BIO 1107, we gonna slay. [Verse 9] G1 growth — cell get big, S phase copy DNA to the jig. G2 prep — do the final dig, M phase split — that’s the gig. Prophase — chromosomes tighten, Metaphase middle — line up lighten. Anaphase pull — sister splits frighten, Telophase rebuild — membranes brighten. Cytokinesis last — two cells arisen, Diploid twins — perfect revision. [Verse 10] Meiosis I — homologs meet, Crossing-over mix — new gene heat. Independent assortment shuffle that beat, Two haploid cells — cycle complete. Meiosis II — sister chromatids slide, Four gametes made — unique inside. Genetic variation worldwide, That’s how evolution gets its stride. [Verse 11] Dominant wins — capital vibe, Recessive whisper on the side. Homozygous match, hetero ride, Punnett squares — alleles collide. Incomplete dominance blend that hue, Codominance show both views. Sex-linked genes? X come through, Males get hit harder — sad but true. [Verse 12] Natural selection: survive, produce, Best traits win — that’s the truth. Mutations bring genetic juice, Gene flow move, drift introduce. Fitness = babies, not strength or size, Adaptations help organisms rise. Common ancestor unify ties, Evolutionary tree never lies. [Bridge] Reproductive barriers split that line, Allopatric distance, sympatric design. Populations shift over time, Species form — that’s the sign. Ecosystems flow — energy streams, Food webs, niches, biomes, themes. Producers → consumers → top extreme, Earth run life like a living dream. [Chorus – Repeat] BIO 1107, we grindin’ hard, From cells to genes, we know the yard. Macros, organelles, transport, flow, Enzymes, energy — we own the show. Final exam? We ain’t scared, This bio knowledge? Fully prepared. So let’s go, let’s go, let’s make that grade, BIO 1107, we gonna slay. [Outro] If you sing this twice, you’re