task 1 : state the comparison of the prokaryote and eukaryote
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TASK 1 : STATE THE COMPARISON OF THE PROKARYOTE AND EUKARYOTE. MUHAMMAD DANIAL HAFIZ BIN MOHD SUADI NATA D11A017. PROKARYOTE VS EUKARYOTE. SIMILARITIES. DIFFERENCES. Task 2: List all organelles and their functions. JACKIE ANAK PETER D11A012 DVT 1094 BIOCHEMISTRY. Plant cell. - PowerPoint PPT PresentationTRANSCRIPT
TASK 1: STATE THE COMPARISON OF THE PROKARYOTE AND EUKARYOTE
MUHAMMAD DANIAL HAFIZ BIN MOHD SUADI NATA
D11A017
PROKARYOTE VS EUKARYOTE
SIMILARITIESPROKARYOTES SIMILARITIES EUKARYOTES
⁄ BOTH HAVE GENETIC MATERIALS
⁄
⁄ BOTH HAVE A CELL MEMBRANE
⁄
⁄ BOTH HAVE A CYTOSOL ⁄
⁄ BOTH HAVE A RIBOSOMES ⁄
⁄ BOTH CONTAIN NUCLEIC ACID, PROTEINS,
CABOHYDRATES, & LIPIDS
⁄
DIFFERENCESCHARACTERISTICS PROKARYOTES EUKARYOTES
SIZE OF CELL Typically 0.2-2.0 m m in diameter
Typically 10-100 m m in diameter
NUCLEUS No nuclear membrane or nucleoli
True nucleus, consisting of nuclear membrane & nucleoli
MEMBRANE-ENCLOSED ORGANELLES
Absent Present
RIBOSOMES Smaller size (70S) Larger size (80S)
DNA lacks histones,Single circular chromosome
Multiple linear chromosomes with histones
CELL DIVISION Binary fission Mitosis
CAPSULE Have capsule Not has capsule
CELL WALLS Cells wall made up of peptidoglycan
Cell walls usually made up of cellulose
Task 2: List all organelles and their functions
JACKIE ANAK PETERD11A012
DVT 1094 BIOCHEMISTRY
Cell organelles and cytoskeleton
Animal cell Plant cell
ORGANELLE?Specialized Subunit Within A Cell That Has A
Specific Function
Example of organelle
Cellular Organelle Function( s)
1. Nucleus 1.Storage of genetics information2. Synthesis of DNA and RNA
2. Mitochondria 1. Cellular respiration
3. Endoplasmic ReticulumI. Rough ERII. Smooth ER
1. Protein synthesis2. Lipid synthesis
4. Golgi body / apparatus Processing, packaging and distribution of proteins and lipids
5. Ribosomes Protein synthesis
Cellular Organelle Function( s)
6. Lysosome Intracellular digestion
7. Chloroplast Sugar synthesis
8. Cell wall Support and protects cell contents
9. Centriole Formation of basal bodies
10. Vacuole and vesicle Storage of substance
11. Cytoskeleton 1. Provides support to the cell2. Maintains cell shape 3. Aids in cell motility