Eukaryotic Cells

Flashcards based on the key concepts of Eukaryotic Cells, focusing on mitochondria, cytoskeleton, flagella and cilia.

The organelles where most reactions of cellular respiration occur are called __.

Mitochondria

During cellular respiration, energy-rich molecules are broken down to and .

CO2 and H2O

The outer membrane of the mitochondrion is __ and covers the outside.

smooth

The inner membrane of the mitochondrion is expanded by folds called __.

cristae

Most of the ATP production occurs in the and of the mitochondrion.

matrix and cristae

The mitochondrial matrix contains and .

DNA and ribosomes

The cytoskeleton supports and moves __ structures.

cell

Microtubules consist of __ proteins.

tubulin

Intermediate filaments are __ specific in protein composition.

tissue

Microfilaments are responsible for __ in cell division.

dividing the cytoplasm

Microtubules have key functions including the movement of __ during cell division.

chromosomes

Cilia are used to move __ over cell surfaces.

fluids

Flagella provide a __-like motion to propel a cell through a watery environment.

whip