Which of the following might not have DNA in double-helix form?
A)A human
B)A bacterium
C)A bird
D)A tree

Which statement correctly describes potassium iodide, ki? there is a one-to-one ratio of potassium ions to iodide ions. potassium gains electrons and iodine loses electrons during the reaction. the lattice is held together by potassium anions and iodide cations.

The three types is stress that act on earths rocks are compression, tension, and

Draw the lewis structure for the trisulfur s3 molecule. be sure to include all resonance structures that satisfy the octet rule.