2 Match Read about each organele. Then match each organelle to its function description Cytoplasm
A Structure that organizes motion of chromosomes
Lysosome
B. Stack of membranes that packages chemicals
Mitochondria
C. Membrane that protects the nucleus
Controle
D. Membrane that surrounds and protects the cell.
Endoplasmic reticulum E Sac filled with digestive chemicals
Vacuole
F Structures that converts nutrients to energy
Call membrane
G. Passageways where chemicals are made
Nucleus
H. Jelly-ike substance within the cell membrane
Ribosome
Structure that manufactures ribosomes
Nuclear membrane
Structure that contains DNA and regulates genes
Golgi apparatus
K Package created by the Golgi apparatus
Vesiche
Small structure that synthesizes proteins
Sac that stores water, nutrients, or waste products

> b takes place in the gas phase in an isothermal tubular reactor. the feed is one mole of a per one mole of c, an inert. the entering temperature and pressure are 427°c and 10 atm, respectively. the gas constant r = 0.08206 atm · l/mol · k.

most historians agree that gabriel mouton, the vicar of st. paul’s church in lyons, france, is the “founding father” of the metric system. he proposed a decimal system of measurement in 1670. mouton based it on the length of one minute of arc of a great circle of the earth (now called a nautical mile, 1852 meters). he also proposed the swing-length of a pendulum with a frequency of one beat per second as the unit of length (about 25 cm). a pendulum beating with this length would have been fairly easy to produce, thus facilitating the widespread distribution of uniform standards. over the years, his work was revised, improved, and extended by a number of french scientists.

the political sponsor of weights and measures reform in the french revolutionary national assembly was the bishop of autun, better known as talleyrand. under his auspices, the french academy appointed several committees to carry out the work of developing a usable system of weights and measures for france. one of the committees recommended a decimalized measurement system based upon a length equal to one ten-millionth of the length of a quadrant of the earth’s meridian (i.e., one ten-millionth of the distance between the equator and the north pole).