semester 1 exam part 3 Flashcards
system of flattened sacs in chloroplasts where photosynthesis occurs
thylakoids
the rough endoplasmic reticulum in cells contain many
ribosomes
the part of a eukaryotic cell that stores hereditary information
nucleus
processing, packaging, and secreting organelle of the cell
golgi apparatus
greatly enlarge the surface area of the inner membrane of mitochondria
cristae
the smallest unit of matter that can carry on all of the processes of life
cell
the cell membrane
encloses the contents of a cell
allows material to enter and leave the cell
is selectively permeable
short, hair like organelles that can move and may cover a unicellular organism or line the respiratory tract are called
cilia
groups of cells that perform a certain function
tissues
a network of long protein strands withing the cytosol
two major components are microfilaments and microtubules
cytoskeleton
a collection of genetically identical cells that live together in a closely connected group
colonial organism
one difference between a eukaryotic and prokaryotic cell is that only
eukaryotic cells have membrane bound organelles
cells that have a high energy requirement generally have many
mitochondria
cells that from the surface coverings of animal bodies constitute
epithelial tissue
an example of an organ is the
stomach
the maximum size to which a cell may grow is limited mainly by the cell’s
surface area
the major components of cell membranes are
proteins embedded in an phospholipid bilayer
these organelles are common in liver and kidney cells where they break down toxic substances
lysosomes
yellow orange and brown accessory pigments
carotenoids
adds phosphate group to ADP
ATP synthase
cluster of pigment molecules
photosystem
component colors of white light
visible spectrum
reflects green light
chlorophyll
a series of chemical reactions in which the product of one reaction is consumed in the next
biochemical pathway
solution that surrounds the thylakoids
stroma
stacks of thylakoids
grana
photosynthesis occurs inside the
chloroplasts
during chemiosmosis,
ATP is synthesized from ADP
a product in the overall equation for photosynthesis is
oxygen
product of cellular respiration that is needed for photosynthesis is
carbon dioxide
