Biology Chapter 5

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what is the main difference between binary fission and mitosis?

Binary fission occurs in single-celled organism only

what completes the cell cycle?

Cytokinesis

how do starfish reproduce?

Fragmentation

what are 2 internal factors that are important in advancing the cell cycle

Kinases and cyclins

In which stage of the cell cycle to the nucleus and its contents divide

Mitosis

Budding

a bud grows from the side of the body and come sometimes grow to a size that can exist independently if separated

vegetative reproduction

a form of asexual reproduction of a plant

what process do eukaryotes that reproduce asexually use?

binary fission

3 types of eukaryotic asexual reproduction

budding,fragmentation,vegetative reproduction

proteins that bind to cells and stimulate cell division are called.....

growth factors

in what 2 ways can reproduction occur?

sexual reproduction and asexual reproduction

Fragmentation

splitting into pieces

Reproduction

the action or process of making a copy of something

binary fission

the asexual reproduction of a single-celled organism by division into 2 roughly equal parts

asexual reproduction

the creation of offspring from a single parent and does not involve the joining of gametes

what limits the maximum size of a cell ?

the ratio of cell surface area to volume

how are binary fission and mitosis alike?

they both have similar results

totipotent

type of stem cell that can grow into any other cell type

can eukaryotes reproduce asexually?

yes

during which phase of mitosis do sister chromatids separate from each other?

Anaphase


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