Prokaryotic and Eukaryotic cells
while chloroplasts evolved from
cyanobacteria
label b
cytoplasm
organisms that contain only one cell and do not contain a nucleus or membrane bound organelles are known as
prokaryotes
label c
ribosomes
label d
DNA
Which cell structures are seen in all cell types?
DNA,cytoplasm,ribosomes,cell membrane
Which term describes the relationship in which one organism lives inside the other one.
Endosymbiosis
It is believed mitochondria evolved from ,
aerobic bacteria
label a
cell membrane
what are the differences in the internal structures of the cells pictured to the right
there are fewer structures in the cell on the top and the structures in the cells are similar
An interaction between two organisms in which one usually benefits is known as .
symbiosis
provide evidence for the endosymbiotic theory.
Mitochondria and chloroplasts grow independently from the cell. Prokaryotic cells, mitochondria, and chloroplasts are all the same size. and Mitochondria and chloroplasts contain their own ribosomes.
Is it possible today for a eukaryotic cell to live without mitochondria or chloroplasts?
No, eukaryotic cells cannot live without mitochondria and chloroplasts; they provide the energy cells need to survive.
Termites share an Endosymbiotic relationship with the protozoan that live in their gut. Which statements are true of this relationship?
The termite benefits from the relationship by receiving food from the protozoan, The protozoan benefits from the relationship by receiving shelter and food from the termite.
identify the structures common to all cells.
label a DNA label b cell membrane label c ribosomes label d cytoplasm
How is mitochondrial DNA used in science?
mt DNA is used to connect DNA samples to the mother in missing-person cases.
which cell structure are seen in prokaryotic and eukaryotic cells
cell membrane DNA ribosomes and cytoplasm
which organisms are eukaryotes
animals plants and fungi
are organisms that contain more than one cell with membrane-bound organelles and a nucleus.
Eukaryotes
Which descriptions apply to Eukaryotic cells?
are usually multicellular, contain a true nucleus, contain membrane bound organelles.
Which descriptions apply to prokaryotic cells?
are usually single-celled, do not contain membrane-bound organelles, have DNA located in cytoplasm
which organisms are prokaryotes
bacteria microorganisms