mitochondria pp
TRANSCRIPT
mitochondria functionBy. Karla Cecilia Cepeda Roel#6 Group 111 M. 1513678
Oral Exam 2nd Partial
IntroductionDicovered> 1800sFound in> eukaryotic cellsName origin>Greek words for
“thread” & “granule”
Observed with> light microscope
http://hrsbstaff.ednet.ns.ca/dnichol1/WebQuest/cell%20webquest/biology.htm
Structure
ATP Production
http://www.mda.org/Publications/mitochondrial_myopathies.html
mainfunctions
Apoptosis Programmed Cell Death
http://www.scq.ubc.ca/apoptosis/
mainfunctions
SpecificCell FunctionsRequired for:
Testosterone & Estrogen
Cholesterol metabolism
Neurotransmitter metabolism
http://www.pdb.org/pdb/static.do?p=education_discussion/molecule_of_the_month/pdb52_1.htmlhttp://healthguide.howstuffworks.com/cholesterol-picture-a.htm
http://www.bbc.co.uk/schools/gcsebitesize/science/edexcel/electrical/thenervoussystemrev_print.shtml
Main Functions
mtDNAMitochondrial
DNATOTAL - normal function37 genesEnzymes for ATP production13/37tRNA & rRNA moleculesRest of genes
http://www.le.ac.uk/ge/genie/vgec/he/inheritance.html
DNA Heredity
http://evolution.be
rkeley.ed
u/evolibrary/new
s/07
1101_
gene
alog
y
Hereditary diseases
http://www.mitochondrial-disorder-information.com/what_is_mitochondria.html
http://www.m
da.org/Pub
lications/m
itochond
rial_myopa
thies.html
http://www.nia.nih.gov/Alzheimers/Publications/ADProgress2004_2005/Part3/part3a.htm
http://www.nia.nih.gov/Alzheimers/Publications/ADProgress2004_2005/Part3/part3a.htm
Other Diseases Cancer
Heart disseasesDiabetesObesity
Blindness Deafness
Kidney diseaseNeurodegenerative disorders
Parkinson Alzheimer
As well as…
ConclusionImportant since they carry
outmany functions such as
respiration & with out the energy it provides we would
die.