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