PLEASE HELP ASAP! IM FAILING SCIENCE RIGHT NOW Which characteristic is common to all three groups of mammals? O They require little or no parental care. They develop partially or fully inside the mother's body. O They have long gestation periods. O They are always endotherms.​

The main role of dna in the  cell is the long-term storage of information. it is often compared to a blueprint, since it contains the instructions to construct other components of the  cell, such as  proteins  and rna molecules.the main function of rna is to carry information of amino acid sequence from the genes to where  proteins  are assembled on  ribosomes  in the  cytoplasm. mark brainliest, my work is good.

In fact it is not just nuclear fusion and fission that  can  transform  matter  (or mass)into energy. any time  energy  is produced, some small amount of  matter  or mass isconverted into energy.

If it's a true or falsedefinatley true