Bio 141 Notes (2/11/2014) Flashcards
1
Q
Feedback Loop
A
products of a reaction influence whether further products are made
2
Q
Negative Feedback Loop
A
product inhibits further reaction
3
Q
Cell Theory
A
cells are the fundamental unit of living organisms
all living organisms are made up of one or more cells
cells produce other cells
4
Q
Cells
A
fundamental unit of living
5
Q
Domains of Life
A
Archaea
Bacteria
Eukarya
6
Q
Archaea and Bacteria are both…
A
prokayotes
7
Q
Prokaryotes
A
no nucleus or membrane-bound organelles
defined by lacking a nucleus
diverse strategies
8
Q
Eukaryotes
A
membrane-bound nucleus and organelles
many are unicellular
multicellular - fungi, animals, and plants
9
Q
Nucleus
A
compartment that contains the DNA genome
10
Q
Nuclear Pores allow…
A
passage of large molecules
11
Q
Nucleould is involved in…
A
ribosome synthesis
