According to the image below, which season is about to begin in the southern hemisphere?

Summer

Autumn

Winter

Spring

What type of lipids are found in all biological membranes?

Which of the following matches the organisms described with the correct domain? a. bacteria--unicellular, eukaryotic organisms with cell walls that do not contain peptidoglycanb. archaea--multicellular, eukaryotic organisms that do not have cell wallsc. eukarya--single-celled and multicellular organisms, with a defined nucleus and a variety of nutritional sourcesd. bacteria--unicellular, eukaryotic organisms that always lack cell walls

The science for classifying and naming organisms is known as