Asexual reproduction involves...
A) two parents and results in offspring that are different from both parents.
B) only one parent and results in offspring that are very different from the parent.
C)only one parent and results in offspring that are identical to the parent.
D)two parents and results in offspring that are identical to one parent.

In the human body fibrinogen is necessary for sealing cuts and stopping the loss of blood. since fibrinogen is made of chains of amino acids it is an example of which type of organic molecule

The gene that causes sickle-cell disease is present in a higher percentage of residents of sub-saharan africa than among those of african descent living in the united states. even though this gene causes sickle-cell disease, it also provides some protection from malaria, a serious disease that is widespread in sub-saharan africa but absent in the united states. discuss an evolutionary process that could account for the different percentages of the sickle-cell gene among residents of the two regions.

Explain the significance of thesaurus geographicus