The electron transport chain is a chemical reaction where electrons are transferred from a high-energy molecule to a low-energy molecule. These reactions can be used to convert energy from sunlight in photosynthesis or extract energy from sugars in respiration.
1) As blood groups A and B are equally dominant so the individual will express both characteristics in the phenotype.
Notice how in all the 3 other examples the organism is only expensive 1 version (allele) of each gene. For example the mouse with brown fur may have 2 brown fur alleles (and so would have to express this characteristic even if it was recessive) but it could have 1 allele which is less dominant than the brown, in which case brown would be expressed. In this case the alleles were not co-dominant.
He was at the Galapagos Islands with John Stevens Henslow <span />
This is what i know:
Flowers usually have more stamen because they need to ensure that there is enough pollen to fertilize the seeds from the
pistil.
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Based on the traditional definition of species, bacterial species cannot be defined readily, due to the fact that they do not mate.
<h3>Why does the typical definition of a species not fit bacterial species?</h3>
The definition of species is that a species is one with distinct characteristics that produce viable offspring when mated with another organism in the same species.
This definition of a species does not fit bacterial species because bacterial species do not mate or reproduce se×ually.
Bacterial species reproduce by other means that do not involve mating such as by binary fission.
Therefore, based on the traditional definition of species, bacterial species cannot be defined readily, due to the fact that they do not mate.
Learn more about species at: brainly.com/question/8695285
