Science Ch. 2 Crossword

Cellular Eating
Cellular Drinking
Hydro refers to...
Diffusion of water through across a selectively permeable membrane
The “powerhouse” of the cell
With oxygen
Without oxygen
Solution with higher concentration
Solution with lower concentration
Solution with equal concentration
Different name for the cell membrane
Water loving, head of the phospholipid
Water fearing, tail of the phospholipid
A type of passive transport, helps molecules move across the membrane
Transport that uses no energy
Transport that uses energy
Movement of molecules from high concentration to low concentration
This occurs when molecules need special proteins to move across the membrane
Vesicles fusing with plasma membrane and releasing their contents to the outside of the cell
Capturing a substance from the outside of the cell by engulfing it with the cell membrane
Duplication of the nucleus in the cell
Life cycle of a cell
When the cell splits into two cells
In this phase, chromosomes condense and the nucleus membrane dissolves
In this phase, chromosomes line up in the middle
In this phase, spindle fibers attach to centromere and pull chromatids apart
In this phase, nuclear membrane forms and DNA goes back to liquid form
An organelle found in plants where chlorophyll is found and photosynthesis takes place
The process by which plants make sugar
The process by which organisms use oxygen to break down food for energy
Produced in muscles during intense exercise
A metabolic process hat consumes in place of oxygen, happens anaerobic respiration
A class of lipids that are a component of all cell membranes