Cell Form & Function. Cells have different shapes to do different jobs. A cell’s form (shape) is...

13
Cell Cell Form & Form & Functio Functio n n

TAGS:

Transcript of Cell Form & Function. Cells have different shapes to do different jobs. A cell’s form (shape) is...

Page 1: Cell Form & Function. Cells have different shapes to do different jobs. A cell’s form (shape) is adapted to its function. What does this mean???? It means:

Cell Cell Form & Form & FunctioFunctio

nn

Page 2: Cell Form & Function. Cells have different shapes to do different jobs. A cell’s form (shape) is adapted to its function. What does this mean???? It means:

Cells have different Cells have different shapesshapes to do different to do different

jobsjobs..

A cellA cell’’s s formform (shape) is (shape) is adapted to its adapted to its functionfunction..

What does this mean????What does this mean????

It means:It means:

Page 3: Cell Form & Function. Cells have different shapes to do different jobs. A cell’s form (shape) is adapted to its function. What does this mean???? It means:

LetLet’’s look at some cells in our s look at some cells in our bodies….bodies….

How would you describe their formform, or shape?

Red Blood Red Blood CellsCells

What is their functionfunction?

FormForm: small, round, squishy, flexible

Function:Function: Carry Carry oxygen to body’s oxygen to body’s cellscells

Page 4: Cell Form & Function. Cells have different shapes to do different jobs. A cell’s form (shape) is adapted to its function. What does this mean???? It means:

FormForm and FunctionFunction: Being round & squishy allows them to squeeze through the tiniest blood vessels (capillaries)

Red Blood Red Blood CellsCells

Video #1 Video #2

How is their formform (shape) connected to their functionfunction?

Page 5: Cell Form & Function. Cells have different shapes to do different jobs. A cell’s form (shape) is adapted to its function. What does this mean???? It means:

How would you describe their formform, or shape?

Muscle CellsMuscle Cells

What is their functionfunction?

FormForm: long, narrow, stretchy

FunctionFunction: : to move the bones in your body

Page 6: Cell Form & Function. Cells have different shapes to do different jobs. A cell’s form (shape) is adapted to its function. What does this mean???? It means:

Muscle CellsMuscle Cells

FormForm and FunctionFunction: the stripes are stretchy fibers that tighten & relax, making your muscles tighten & relaxHold your bicep and bend & straighten your arm. Feel the bicep & triceps muscles(front & back of upper arm) tighten & relaxas you do so.

How is their formform (shape) connected to their functionfunction?

Page 7: Cell Form & Function. Cells have different shapes to do different jobs. A cell’s form (shape) is adapted to its function. What does this mean???? It means:

How would you describe their formform, or shape?

Nerve Nerve CellsCells

What is their functionfunction?

FormForm: round center with many branches coming off it

FunctionFunction: : to send electrical signals throughout the body

Page 8: Cell Form & Function. Cells have different shapes to do different jobs. A cell’s form (shape) is adapted to its function. What does this mean???? It means:

Nerve Nerve CellsCells

FormForm and FunctionFunction: the many branches (dendrites) allow each nerve cell to connect with many other nerve cells, reaching every part of your body.

How is their formform (shape) connected to their functionfunction?

Page 9: Cell Form & Function. Cells have different shapes to do different jobs. A cell’s form (shape) is adapted to its function. What does this mean???? It means:

How would you describe their formform, or shape?

Bone CellsBone Cells

What is their functionfunction?

FormForm: round with branches, lots of space between them.

FunctionFunction: : to provide structure, allow movement

Page 10: Cell Form & Function. Cells have different shapes to do different jobs. A cell’s form (shape) is adapted to its function. What does this mean???? It means:

How is their formform (shape) connected to their functionfunction?

Bone CellsBone Cells

FormForm and FunctionFunction: the spaces between the cells fill with calcium, making bones strong enough to hold a person up

Page 11: Cell Form & Function. Cells have different shapes to do different jobs. A cell’s form (shape) is adapted to its function. What does this mean???? It means:

How would you describe their formform, or shape?

Skin CellsSkin Cells

What is their functionfunction?

FormForm: round, thin, flexible

FunctionFunction: : to cover the outside of your body, and line the inside of your organs

Page 12: Cell Form & Function. Cells have different shapes to do different jobs. A cell’s form (shape) is adapted to its function. What does this mean???? It means:

Skin CellsSkin Cells

FormForm and FunctionFunction:

Because they’re thin & flexible, skin cells form layers easily, creating layers of protection for your body & organs

How is their formform (shape) connected to their functionfunction?

Page 13: Cell Form & Function. Cells have different shapes to do different jobs. A cell’s form (shape) is adapted to its function. What does this mean???? It means:

Muscle CellMuscle CellRed Blood CellRed Blood Cell

White Blood Cell White Blood Cell Bone CellBone CellSkin CellSkin Cell

Nerve CellNerve Cell

Different kinds of animal Different kinds of animal cellscells


3|CELL STRUCTURE AND FUNCTION Cell Structure/03... · chapter 3 | cell structure and function 65 Figure 3.9 Microfilaments, intermediate filaments, and microtubules compose a cell’s

3|CELL STRUCTURE AND FUNCTION Cell Structure/03... · chapter 3 | cell structure and function 65 Figure 3.9 Microfilaments, intermediate filaments, and microtubules compose a cell’s

Cells function differently because they express different genes.

Cells function differently because they express different genes.

Organelle that contains the cell’s DNA.

Organelle that contains the cell’s DNA.

Transcription Networks And The Cell’s Functional Organization

Transcription Networks And The Cell’s Functional Organization

CELL’S ANATOMY CELL’S ANATOMY. ANIMAL VS. PLANT n/cells/insideacell

CELL’S ANATOMY CELL’S ANATOMY. ANIMAL VS. PLANT n/cells/insideacell

4.3 Membrane Structure. Membrane Function Surrounds all cells Regulates cell’s internal environment ◦ Maintains HOMEOSTASIS Maintains the same conditions.

4.3 Membrane Structure. Membrane Function Surrounds all cells Regulates cell’s internal environment ◦ Maintains HOMEOSTASIS Maintains the same conditions.

Gradeup · 2020. 11. 8. · can be calculated using the formula (c) (d) function different function common function different function 15. 16. Apart from hyper acid secretion, peptic

Gradeup · 2020. 11. 8. · can be calculated using the formula (c) (d) function different function common function different function 15. 16. Apart from hyper acid secretion, peptic

Why is the nucleus important to the cell?. Importance of Nucleus Controls all of the cell’s function Contains genetic material- DNA and chromosomes.

Why is the nucleus important to the cell?. Importance of Nucleus Controls all of the cell’s function Contains genetic material- DNA and chromosomes.

Structure and Function In Different Environments.

Structure and Function In Different Environments.

“Materials move across the cell’s membranes” Section 2.3.

“Materials move across the cell’s membranes” Section 2.3.

CELL CULTURE PROCESS DEVELOPMENT FOR ENZYME REPLACEMENT ... · What is the role of the Lysosome? • Lysosomes – intracellular organelles that function as the cell’s garbage disposal

CELL CULTURE PROCESS DEVELOPMENT FOR ENZYME REPLACEMENT ... · What is the role of the Lysosome? • Lysosomes – intracellular organelles that function as the cell’s garbage disposal

“A Cell’s Life”

“A Cell’s Life”

Quadratic Equations Function of a different shape.

Quadratic Equations Function of a different shape.

Biology Reporting Category 1: Cell Structure and Function€¦ · 12 O 6). Eukaryotes: Plants; some Protists Nucleus Protective control center of the cell. Contains cell’s DNA.

Biology Reporting Category 1: Cell Structure and Function€¦ · 12 O 6). Eukaryotes: Plants; some Protists Nucleus Protective control center of the cell. Contains cell’s DNA.

The Human Body (HB Chapter 1) Test Review. Directs the cell’s activities and holds information that controls a cell’s function. nucleus.

The Human Body (HB Chapter 1) Test Review. Directs the cell’s activities and holds information that controls a cell’s function. nucleus.

Cells - structure, function, membranes, different types.

Cells - structure, function, membranes, different types.

Ecology Cells- Structure, function, membranes, different types.

Ecology Cells- Structure, function, membranes, different types.

1972 Singer and Nicolson developed the fluid mosaic model Main Function: Isolate the cell’s contents from the external environment and regulate what.

1972 Singer and Nicolson developed the fluid mosaic model Main Function: Isolate the cell’s contents from the external environment and regulate what.

AIM: HOW DO ORGANELLES IMPACT A CELL’S ACTIVITY?

AIM: HOW DO ORGANELLES IMPACT A CELL’S ACTIVITY?

Function of management, different authors, managemnet

Function of management, different authors, managemnet