¡Descarga Cell Theory: Understanding Prokaryotic and Eukaryotic Cells and Their Organelles y más Apuntes en PDF de Biología solo en Docsity! Cell Theory It contains postulates that explain the relationship between cells and all living organisms 09/February/2021 Objective: Review concepts related to the cell theory, prokaryotic and eukaryotic cell February/10th/2021 Objective: Continue the reviewing of concepts related to the cell theory, prokaryotic and eukaryotic cell Modern cell theory adds an additional point: • Cells contain the genetic material of an organism. February/11th/2021 Objective: Continue the reviewing of concepts related to the cell theory, prokaryotic and eukaryotic cell 1. What is a prokaryotic cell? Activity #1 February/11th/2021 2. What is a eukaryotic cell? What types of eukaryotic cells could we find? February/11th/2021 4. Which organelles are just present in animal cells? February/11th/2021 5. Which organelles are present in both plant and animal cells? February/15th/2021 Objective: • Check the functions of the organelles present in the eukaryotic cell February/15th/2021 7. Write the functions of the following organelles: Organelles that are just present in the plant cell: • Cell wall: • Chloroplast: • Large central vacuole: Organelles that are just present in the animal cell: • Vacuole: • Lysosome: • Centriole: Organelles that are present in both animal cell and plant cell: • Nucleus: Ribosome: • Endoplasmic reticulum: • Golgi complex: • Mitochondria: • Plasma membrane: • Cytoplasm: February/17th/2021 Objectives: • Finish to check the functions of the organelles of the eukaryotic cell. • To have an introduction of the levels of organization (Creation of tissues, organs and organ systems) LEVELS OF ORGANIZATION 17th/February/2021 Objectives: • To have an introduction of the levels of organization (Creation of tissues, organs and organ systems) • Develop an activity related to the creation of tissues, organs and organ systems. 22nd /February/2021 CELL My definition: • It is the structural and functional unit of organization of life of all living beings. It is the smallest living part of an organism. TISSUE My definition: • It is a group of cells that have the same function. ORGAN My definition: • It is a group of tissues that have the same function ORGAN SYSTEM My definition: • It is a group of organs that work together to perform one or more functions.
Organism System
Chloroplasts
Plasma
membrane y] Cytopiasm
Vacuole
Plent cell
a 200 pim on average
Cytoplasm
Plasma
membrane
o Nucleus
Mitochondrion
Animal cell
50 jam on average Em
Organism Organ
Chlorenchyma
Palisade
parenchyma
Spongy LEgó
parenchyma
Endothelium
Biood capillaries and
Iymphatic vessels
100 um
syslem
ma
Organ
Stomach
| caecum
| small intestine
Digestive system.
Tissue
System
Animal Organism
23rd /February/2021 Objectives: • Recognize the different tissues present in the human body Tissue type What it does? Examples (where could you find that tissue) March /1st/2021 Objective: • To understand the functions of the Skeletal System and the bone’s physiology” 1. What are the functions of the skeletal system? Answer: 2. What are the four different shapes of bones? 3. What are the two types of bone tissues? 4. Where are the blood cells produced? 5. What are the components of the axial skeleton? 6. What are the components of the appendicular skeleton Skeletal System and bone physiology activity March /8th/2021 Objective: • To recognize the components of the Skeletal System • What are the functions of the skeletal system? Answer: It protects our internal organs, it gives a framework to our body, it stores minerals, and it produces red blood cells. • What are the four different shapes of bones? Answer: Long, Irregular, Flat and Short bones • What are the two types of bone tissues? Answer: Compact and Cancellous Skeletal System and bone physiology activity • Where are the blood cells produced? Answer: They are produced in the Bone marrow • What are the components of the axial skeleton? Answer: 80 bones from the upper and lower extremities. • What are the components of the appendicular skeleton Answer: 126 bones from the skull, ribcage. March /10th/2021 Components of the Bone System AXIAL APPENDICULAR
SKELETON DIAGRAM SKELETON DIAGRAM
Skull
Ossicles
(inner ear)
Hyoid Bone
Upper Arm
extremities
| e
RN girdl
Hand Ñ A
l
Lower
extremities
e
Pelvi
Axial skeleton
SKULL BONES
Parietal
Lacrimal
Nasal
— Ethmoid
Occipital —— Zygomatic
Maxilla
Temporal
Sphenoid
Mandible
Appendicular skeleton
davicle Shoulder Girdle
Appendicular skeleton
Upper extremities
Humerus
Radius
Carpals (8)
Metacarpals (5)
Phalanges (14)
Appendicular skeleton
Lower extremities
Mm nó
pu
|
| Femur
|
Á
y
_ Patella
Tibia Fibula
| | Tarsals (7)
A
¿Y Metatarsals (5)
Phalanges (14)
