What does the author want the reader to infer about the nature of war from this selection
a war is a natural course of action for human beings
b military events consist of two c, ear cut sides clashing against each other
c war does not distinguish between military and civilian acts of aggression
d in war civilians casualties must be avoided at all cost
plz i'm counting on u i'm failing

Which of the following sex and generation combinations directly produces the pollen tube of angiosperms? a) male gametophyteb) female gametophytec) male sporophyted) female sporophyte

Which statements about the fluid mosaic structure of a membrane are correct? select the three correct statements. which statements about the fluid mosaic structure of a membrane are correct? select the three correct statements. the framework of a membrane is a bilayer of phospholipids with their hydrophilic heads facing the aqueous environment inside and outside of the cell and their hydrophobic tails clustered in the center. because membranes are fluid, membrane proteins and phospholipids can drift about in the membrane. the diverse proteins found in and attached to membranes perform many important functions. the kinky tails of some proteins keep the membrane fluid by preventing the component molecules from packing solidly together. membranes include a mosaic, or mix, of carbohydrates embedded in a phospholipid bilayer.

Explain how paleontologists use trilobite fossils as index fossils for various geologic time periods.