D ynamic cells
Dynamic Cells
Gene mutation and evolution Gradual accumulation of mutations over long periods of time results in new biological species, each with a unique dna sequence. Mutations and stabilization of mutations to new species Charles darwin: Unifying evolution theory-the origin of species from a common ancestor
Gene mutation and evolution Gradual accumulation of mutations over long periods of time results in new biological species, each with a unique DNA sequence. Mutations and stabilization of mutations to new species. Charles Darwin: Unifying evolution theory-the origin of species from a common ancestor
A mammalian cell Microfilament Centriole Nucleus Ribosomes endoplasmic reticulum Mitoc hondrion Rough endoplasmic reticulum Golgi apparatus Lysosome
A mammalian cell
a plant cell Cewa‖
A plant cell
Ribosomes. Bacterial ribosomes are smaller than protein, ribosomes, but serve the same function- eukary ynthesis from an RNA message. Nucleoid Contains a single simple, long circular DNA molecule Pili Provide points of adhesion to a bacterial face of' .anima cells ce Flavell Propel cell through its surroundings. Cell envelope Structure varies with different ty of bacteria
A bacterial cell