'Anaphase' diaporamas de présentation

Cell Growth and Division

Cell Growth and Division. Chapter 10 P 272- 301. Cell Division.

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Anatomy and Physiology Chapter #3

Anatomy and Physiology Chapter #3. 3.1 Introduction. Cells vary considerable in size, shape, and function. The shape of cells in the body vary based on their function. 3.2 Composite Cell.

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Cells, Communication and Molecular Biology Review

Cells, Communication and Molecular Biology Review. 1) Sign in 2) Make a Venn Diagram comparing prokaryote, plant and animal cells. Types of cells. Prokaryote bacteria cells. - no organelles. - organelles. Eukaryote animal cells. Eukaryote plant cells.

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Warm-Up / EOC Prep

Warm-Up / EOC Prep. 1. Which nutrient would be most helpful for an athlete immediately before an event? a. Carbohydrate b. lipid c. Protein d. nucleic acids 2. If a disease results in the thickening of the plasma membrane, what function would be most directly affected?

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Meiosis

Meiosis. Heredity. Heredity Passing of genetic traits from parent to offspring Chromosome theory of heredity Chromosomes carry genes Gene = unit of heredity. What Meiosis is all About. Meiosis allows the creation of unique individuals through sexual reproduction. In The Beginning Two.

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Meiosis

Meiosis. Chapter 11. Asexual Reproduction . Single parent produces offspring All offspring are genetically identical to one another and to parent. Sexual Reproduction. Two Parents produce offspring Involves: Meiosis Gamete production Fertilization

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Chromosomes: the cellular basis of the instructions Mitosis - Meiosis

Chromosomes: the cellular basis of the instructions Mitosis - Meiosis. Diploid organism : two sets of chromosomes ( one from each parent) 2n Haploid organism : one set of chromosomes n. Germ cells : the cells that provide the continuity of life from generation to the next.

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Eyepiece

Body. Eyepiece. Nosepiece. Objective Lens (high). Objective Lens (Scan). Objective Lens (Low). Arm. Stage Clips. Substage Disc. Stage. Coarse Adjustment Knob. Substage Lamp. Fine Adjustment Knob. Base. Cephalic. Otic. Frontal. Nasal. Occipital. Ocular. Oral. Buccal. Cervical.

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Sexual Reproduction and Meiosis

Sexual Reproduction and Meiosis. Chapter 11. Overview of Meiosis. Meiosis is a form of cell division that leads to the production of gametes . gametes : egg cells and sperm cells -contain half the number of chromosomes of an adult body cell

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CELL CYCLE & MITOSIS

CELL CYCLE & MITOSIS. Chapter 5.1-5.2. INTERPHASE. Division of the cell nucleus and its contents. Gap 1 (G 1 ). Cell grows, carry out normal functions, replicate organelles. Cytokinesis. Telophase. Mitosis (M). Anaphase. Metaphase. Synthesis (S). Prophase. DNA is copied in the nucleus.

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CELL CYCLE JEOPARDY

CELL CYCLE JEOPARDY. Review of Mitosis. Prophase & Metaphase. Anaphase & Telophase. Cell cycle. Grab Bag!. 100. 100. 100. 100. 200. 200. 200. 200. 300. 300. 300. 300. 400. 400. 400. 400. 500. 500. 500. 500. FINAL JEOPARDY!. What is Metaphase?.

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How Cells Divide: Mitosis

How Cells Divide: Mitosis. Chapt. 9. http://www.biology.arizona.edu/cell_bio/tutorials/cell_cycle/cells3.html. http://biology.nebrwesleyan.edu/benham/mitosis/. Mitosis. Cells must be able to grow & divide New cells must contain the entire set of DNA molecules of the parent cell

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Ubiquitin Protein Ligase E3

Ubiquitin Protein Ligase E3. Regulation of Protein Expression Widespread Cancer Implications. John Prodromo. Regulatory Proteins. Protein expression is regulated on many levels Transcription operons, histones Translation Modification of mRNAs, excision of introns Post translation

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Unit 4, Day 4

Unit 4, Day 4. Genetics & Human Development Thu, Jan 24 th (Block, 115 min) Fri, Jan 25 th (Block, 85 min). Homework Due Today (0 min) - Stamp. Human Development YouTube Video Notes & Problems (Page 37.F) Egg. Daily Question. Page 37.A

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THE DIHYBRID CROSS

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Keystone Biology Remediation

Keystone Biology Remediation. Cell Growth and Reproduction. Cell Division. The process by which cells produce offspring cells. Prokaryotes Binary Fission Eukaryotes Mitosis and Meiosis . Binary Fission. The division of a prokaryotic cell into two offspring cells.

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Biochemistry of the Cell Cycle

Biochemistry of the Cell Cycle . Topics Covered. What Drives the Cell Cycle? The Chemical Control of the Cycle Checkpoints Cyclin Controlled Cell Cycle Clock Loss of Control. What Drives the Cell Cycle?.

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Mitosis

Mitosis. Mitosis in animal cell. Prophase. The two round objects above the nucleus are the centrosomes . The chromatin is condensing into chromosomes. Prometaphase.

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