Chapter 3 Flashcards
What type of transport requires a cell to expand energy?
Active
The bursting of blood cells in a hypotonic solution is called a ?
Cytolosis
What type of cell does not have a nuclear area that is not enclosed by a membrane?
Eukariotic
Cells that can operate independently but usually group together, are called what?
Colonial
Several tissues that are grouped together and work as a unit, are called what?
Organ
Robert Brown was the first to discover what?
Nucleus
The diffusion of water in a cell by the process of osmosis results in build ups is called what?
Turgor Pressure
The use of cellular energy to change how something is permeable is called what?
Active Transport
Elimination of non-soluable and non-digestible cells is called what?
Egestion
What organell is found in most plant cells but never in animal cells?
Plastids
T or F? Some multicellular organisms are colonial.
True
What type of cell does not have membrane bound organells?
Pro-kariotic
A solution that has a greater concentration than water molecules in a cell is called what?
Hypophilic Solution
Transporting water with no energy is what?
Passive Transport
Who discovered that all plants are made of cells?
M. Schleiden
