Radio communications were severely disturbed last week, and the local newspaper says that solar activity is to blame Which types of solar activity could the newspaper be talking about?
auroras and solar flares
solar flares and prominences
prominences and solar winds
solar winds and sunspots

it's     c       this is a cell (b) with a nucleus (c) containing dna (a). the dna is organized into chromosomes (d). a section of the chromosome that codes for a trait is called a gene (e).

label a cell membrane

label b cytoplasm

label c ribosomes

label d dna

the membrane forms the outside of the cell

cytoplasm is the liquid within

ribosomes are the components within that distribute rna

the dna is the genetic make-up