Lessons 18-20 Flashcards
What did Anton van Leo when Hoock do in 1668
He constructed the higher powered compound light microscope
What did then Leewin Holick do in 1674
He observes micro organisms
What did swan and slide in state in 1838
They stated that all living things are made out of cells and carry out functions
What did swan down
Animal cells
What did Verchow do in 1839
He proposed cells growth and divide
What are all living things
Made up of cells, responded to the environment, have the ability to reproduce, move, grow and develop
What are the three concepts to the cell theory
Every living thing is made up of one or more cells, cells carry out the functions needed to support life, cells come from only other living things
What is the nucleus
Function: holds the DNA
Parts: nucleosis: dark spot in the middle of the nucleus that helps make ribosomes
What are ribosomes
Protein zones, function: makes proteins, found in all cells, prokaryotic and eukaryotic
What is the endoplasmic reticulum
The roads, function: the internal delivery system of the cell
What is the Golgi complex
The shippers, function: packages modifies and transport materials to different location inside/outside of the cell, appearance: stack of pancakes
What is mitochondria
The powerhouse, function: energy for Mason, breaks down glucose to make ATP, ATP: is the major fuel for all cell activities that require energy
What is a lysosomes
The garbage men, removes waste from inside the cell
What is a vacuole
Function: stores water, also in animals, but much smaller, this is what makes lettuce crisp, no water, plant wilts
What is a chloroplast
Function: traps energy from the sun to produce food for the plant cell, green in color because of Clore Phil, which is a green pigment