(ORLHSD1) - ORAL HISTOLOGY 1ST GRADING
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(ORLHSD1) - ORAL HISTOLOGY 1ST GRADING - Leaderboard
(ORLHSD1) - ORAL HISTOLOGY 1ST GRADING - Details
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430 questions
| 🇬🇧 | 🇬🇧 |
| Plasma membrane's 3 characteristics | Resistant, highly elastic, Repair |
| Two types of cells | Prokaryotic and Eukaryotic |
| Plasma membrane aka: | Plasmalemma or cell membrane |
| Protoplasm is combination of? | Nucleoplasm and cytoplasm |
| Ground substance? | Cytoplasm |
| Cell that lacks nuclear envelope; substance mixed or is in direct contact with the protoplasm | Prokaryotic |
| Part of cytoplasm: no organelle | Exoplasm |
| Non-essential; temporary constituents | Inclusions |
| Site of protein synthesis | Ribosomes |
| Complex organelle with flat tubules and networks | Endoplasmic reticulum |
| Organelle containing ribosomes | Granular endoplasmic reticulum |
| What organelle in striated msc: release & capture Ca+ ions | Agranular endoplasmic reticulum |
| Fx of smooth ER in endocrine gland | Steroid biosynthesis |
| Powerhouse of cell ? | Mitochondria |
| Acts as containers or ER | Cisternae |
| Discovered Golgi apparatus | Camillo Golgi |
| Deliver raw materials to be processed | Transport vesicle |
| Organelle that is hard to see and stain | Golgi apparatus |
| Outer portion of Golgi apparatus | Trans face |
| Product of Golgi bodies | Hydrolytic enzymes |
| Fx: digestion | Lysosome |
| Has hydrolytic enzyme mixture | Lysosome |
| This type of lysosome rest with no fx | Primary lysosome |
| What causes primary lysosome to be secondary? | Fusion with other membrane bound substance |
| Type of lysosome with active digestion | Secondary lysosome |
| Other term for centrosome | Centrosphere |
| “cell center” | Centrosome |
| The cytoplasm surrounding centriole pair | Centrosome |
| Fx: cell division | Centrosome |
| Self duplicating | Centriole |
| Test tube-like of centriole | Short rods |
| Extension of centriole | Flagella |
| Aka cytoskeleton | Filaments |
| 24nm; long cylindric and slender | Microtubule |
| 8-12nm; for support | Intermediate filaments |
| 8nm (4-15) in diameter | Microfilaments |
| Lifeless metabolites or cell products | Cytoplasmic inclusions |
| Sample of cytoplasmic inclusions | Fat droplets |
| Archive of cell | Nucleus |
| Particles that control the synthetic acts of cytoplasm | RRna, tRna and mRna |
| Part of nucleus: nucleus cover | Nuclear envelope |
| Part of nucleus: contain DNA and proteins | Nuclear chromatin |
| Part of nucleus: round | Nucleolus |
| Part of chromosome: paired part | Chromatid |
| Fx for storage | Vacuole |
| Peroxisome contains | Hydroxy oxidase |
| Fx for oxidation | Peroxisome |
| Identify A | Inner membrane |
| Identify B | Outer membrane |
| Identify C | Cristae |
| Identify D | Matrix |
| IDENTIFY A | Nuclear envelope |
| IDENTIFY B | Chromatin |
| Identify C | Nuclear pores |
| Identify D | Nucleus |
| Identify E | Nucleolus |
| Identify F | Cisternae |
| IDENTIFY A | Incoming transport vesicle |
| Identify B | Lumen |
| IDENTIFY C | Cisternae |
| IDENTIFY D | Newly forming vesicle |
| IDENTIFY E | Secretory vesicle |
| Makes sperm | Meiosis |
| Holds the DNA | Nucleus |
| Strands of replicated chromosomes | Chromatids |
| The separation of chromosomes is called: | Disjunction |
| Makes sperm and egg cell | Meiosis |
| Female gametes are called | Ova or egg cells |
| The chromosomes are enclosed in nuclei | Telophase 2 |