Flashcards in Chapter 7 Quiz 1 Deck (24):
Who was the 1st to see a cell, named the cell, and observed cork?
Who built microscopes, and observed the first living cells
Anton van Leeuwenhoek
First person to observe a nucleus
Who said all plants are made of cells
Who said all animals were made of cells
Who came up with cytoplasm?
Who said all cells come from existing cells?
What is the Cell Overview Theory?
• all living things are made of cells
• cells are the basic unit of structure and function in living things
• new cells are produced from existing cells
What are similarities between Prokaryotic and eukaryotic cells?
• cell membrane
Specialized internal structures of eukaryotic cells
Site where ribosomes are produced, and is the center of the nucleus
ER with ribosomes
ER with enzymes that aids in digestion
"Post office" of the cell
Small organelles filled with enzymes that are involved in digestion
Sack like structures that store materials such as water, salts, proteins, and carbs
Organelles that convert chemical energy from food into compounds that are more convenient to use
Capture energy and sunlight... Photosynthesis
The only two organelles that contain their own DNA
Mitochondria and Chloroplasts
The way Mitochondria and chloroplasts have their own DNA
They are descendants of ancient prokaryotes. They developed a symbiotic relationship with eukaryotes. Te theory is Called endosymbiotic theory
What maintains a cells shape and aids movement, and is a network of protein filaments
What helps give a cell it's shape, made of hollow cylindrical structures, & important in forming centrioles.