The discovery of giant viruses led to evidence that viruses may actually meet all characteristics of life. These viruses encode for more than 1,000 genes and are even parasitized by smaller viruses, like the

Which organelle breaks down sugar molecules that supply energy to the cell ?

Dna and rna share a number of similarities,but they also differ in certain aspects of their structure. wich nitrogenous base is found in rna but is not found in dna

Select the correct answer. what does the hardy-weinberg principle relate to? a. chances of survival of an organism b. frequency of alleles in a population c. natural selection in a species d. causes of evolution among organisms