The modern periodic table arranges the elements according to their atomic number and shared properties. If you wanted to predict which elements are explosive how would you organize the periodic table?

Monkeys and bats have similar bone structure in their forelimbs. however, monkeys have longer forelimbs to use for climbing and swinging in trees. bats have shorter forelimbs to use for flight. which term best describes how monkey and bat forelimbs are related to each other? a. homologous b. embryonic c. analogous d. vestigial

The organism shown is a free-living one that is anchored to the bottom of ponds and streams during one stage of its life cycle what is the common name for the group to which this organism belong

Identify arrows pointing to bonding electrons. done h-0-0-h ) intro