Cell Cycle Foundations of Science. Cell Cycle Life of the cell.

Slides:



Advertisements
Similar presentations
Write everything that is underlined
Advertisements

Overview G2 S G1 Mitosis Click on the shape to get more information (if you want to pass). Start here.
The Cell Cycle Section 5.1.
Cell Growth & Mitosis.  Cells grow until they reach their size limit. ◦ Stop growing ◦ Divide  What is the cell’s size limit? ◦ The ratio of it’s surface.
Overview G2 S G1 Mitosis Click on the shape to get more information (if you want to pass). Start here.
Zoo-352 Principles of genetics Lecture 3 The cell cycle and its checkpoints.
Cell Cycle Events include:
Cell Reproduction  Prokaryotes Bacteria  Eukaryotes Plants & animals.
Why do Cells Need to Grow? Replace old cells Replace damaged cells Make new life.
I can describe the stages of the cell cycle.
KEY CONCEPT Cells have distinct phases of growth, reproduction, and normal functions.
Create two identical cells from one cell Purposes: Create a new organism Growth and Repair.
 Why would cells need to divide to create new cells?
Chapter 10 Section 2.  The cell cycle is a repeating sequence of cellular growth and division during the life of a cell.  The life of a eukaryotic cell.
Cell Cycle. Asexual Reproduction New cells from existing cells offspring are genetically identical, produced by mitosis.
Chapter 10 Cell Growth and Division
Mitosis and Cytokinesis Chapter 6.3. The Cell Cycle The Cell Cycle is a repeating sequence of cellular growth & division during the life of an organism.
Unit: Cell Structure and Function Lesson: The Cell Cycle Agriscience Instructor:
Cell Growth Review Size limitations—most cells are small, but size varies –Red Blood Cells less than 1mm diameter –Nerve cells up to a meter or more in.
CELL CYCLE Cell Growth  Body cells spend most of its life growing and doing work. But it can only grow so large.  Body cells consist of skin,
Lesson Overview Lesson Overview The Process of Cell Division Cell Division.
Slide 1 of 38 Copyright Pearson Prentice Hall Prentice Hall Biology.
AP Biology Biology is the only subject in which multiplication is the same thing as division… Cell Cycle Overview Notes.
Cell Growth and Division. The Cell Cycle  The cycle of growth, DNA synthesis, and division is essential for an organism to grow and heal.  If it goes.
 When a cell is not dividing, the DNA is in the form of a threadlike material called chromatin.  When a cell is about to divide, the chromatin condenses.
Cell Growth Cell Cycle Chapter 10. Cell Cycle Events of the Cell Cycle.
5.1 The Cell Cycle KEY CONCEPT Cells have distinct phases of growth, reproduction, and normal functions.
RTW Tuesday, November 12 th Name at least one part of the cell theory.
5.1 The Cell Cycle TEKS 5A The student is expected to: 5A describe the stages of the cell cycle, including deoxyribonucleic acid (DNA) replication and.
5.1 Cell Cycle Chapter 5 Cell Growth and Division and Growth Mr. Shilala DAHS.
Parts of Interphase. G1 Stage  Cell Grows  Carries out Normal functions.
THE CELL CYCLE.
The Cell Cycle.
Cell Cycle Background.
Cell Cycle.
The cell cycle is a regular pattern of growth, DNA replication, and cell division.
The cell cycle has four main stages.
THE CELL CYCLE 2.5 As eukaryotic cells grow and divide, they move through three distinct stages: interphase mitosis cytokinesis. Cells grow and prepare.
Cell Division 5.1.
Cells Alive – Cell Cycle
Cell Cycle & Checkpoints
Cell Cycle -the cell cycle is the process a cell undergoes when it is dividing -there are two main phases during the cell cycle: -interphase: the cell.
The cell cycle has four main stages.
The cell cycle has four main stages.
The Cell Cycle and Cell Division
The cell cycle has four main stages.
Chapter 9 Section 1 The Cell Cycle.
The cell cycle has four main stages.
The cell cycle has four main stages.
The cell cycle has four main stages.
The cell cycle has four main stages.
The cell cycle has four main stages.
The cell cycle has four main stages.
The cell cycle has four main stages.
The cell cycle has four main stages.
The cell cycle has four main stages.
KEY CONCEPT Cells have distinct phases of growth, reproduction, and normal functions. BIG PICTURE…THIS IS HOW YOUR CELL DIVIDES AND SPLITS IN 2.
The cell cycle is a regular pattern of growth, DNA replication, and cell division that occurs in eukaryotic cells. The cell cycle is the process of duplicating.
The cell cycle has four main stages.
Genes and Cell Division: Cell Cycle
The cell cycle has four main stages.
The cell cycle has four main stages.
The main stages of the cell cycle are gap 1, synthesis, gap 2, and mitosis.
The cell cycle has four main stages.
The cell cycle has four main stages.
The cell cycle has four main stages.
The cell cycle has four main stages.
The cell cycle has four main stages.
Presentation transcript:

Cell Cycle Foundations of Science

Cell Cycle Life of the cell

Cell Cycle Life of the cell Growth

Cell Cycle Life of the cell Growth DNA Duplication

Cell Cycle Life of the cell Growth DNA Duplication Cell Division

Cell Cycle Life of the cell Growth DNA Duplication Cell Division Occurs only in eukaryotic cells

Steps of Cell Cylces Two overall phases

Steps of Cell Cylces Two overall phases Interphase

Steps of Cell Cylces Two overall phases Interphase Mitosis

Steps of Cell Cylces Two overall phases Interphase: Period of cell growth and preparation and prepares the cell for mitosis Mitosis

Steps of Cell Cycles Two overall phases Interphase: Period of cell growth and preparation and prepares the cell for mitosis Mitosis: Process of cell division

Interphase G 1 : Gap 1

Interphase G 1 : Gap 1 First stage of the cell cycle

Interphase G 1 : Gap 1 First stage of the cell cycle Cell carries out normal function

Interphase G 1 : Gap 1 First stage of the cell cycle Cell carries out normal function Muscle cells contract Intestinal cells absorb nutrients

Interphase G 1 : Gap 1 First stage of the cell cycle Cell carries out normal function Muscle cells contract Intestinal cells absorb nutrients LONGEST PHASE OF CELL CYCLE

Interphase G 1 : Gap 1 First stage of the cell cycle Cell carries out normal function Muscle cells contract Intestinal cells absorb nutrients LONGEST PHASE OF CELL CYCLE Cell increases in size and organelles increase in number

Interphase G 1 : Gap 1 First stage of the cell cycle Cell carries out normal function Muscle cells contract Intestinal cells absorb nutrients LONGEST PHASE OF CELL CYCLE Cell increases in size and organelles increase in number Specific signals (such as size, nutrients, and undamaged DNA) indicate to the cell it is time to move on to the next stage

Interphase G 1 : Gap 1 First stage of the cell cycle Cell carries out normal function Muscle cells contract Intestinal cells absorb nutrients LONGEST PHASE OF CELL CYCLE Cell increases in size and organelles increase in number Specific signals (such as size, nutrients, and undamaged DNA) indicate to the cell it is time to move on to the next stage

Interphase G 1 : Gap 1 First stage of the cell cycle Cell carries out normal function Muscle cells contract Intestinal cells absorb nutrients LONGEST PHASE OF CELL CYCLE Cell increases in size and organelles increase in number Specific signals (such as size, nutrients, and undamaged DNA) indicate to the cell it is time to move on to the next stage Cells will not move on unless receive specific signals

Interphase Synthesis (S) Phase:

Interphase Synthesis (S) Phase: Makes a copy of the DNA located in the nucleus

Interphase Synthesis (S) Phase: Makes a copy of the DNA located in the nucleus DNA becomes loosely organized

Interphase Synthesis (S) Phase: Makes a copy of the DNA located in the nucleus DNA becomes loosely organized By the end of this stage there are two copies of DNA in the nucleus

Interphase Gap 2 : G 2

Interphase Gap 2 : G 2 Cell continues to grow

Interphase Gap 2 : G 2 Cell continues to grow Normal function continues

Interphase Gap 2 : G 2 Cell continues to grow Normal function continues Must pass checkpoint before proceeding to mitosis

Label The Parts Of The Plant Cell

Label The Parts Of The Animal Cell

Label The Cell Cycle

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2024 SlidePlayer.com. Inc. All rights reserved.