There are six kingdoms of living things. archaebacteria is one of these kingdoms. which of the following are also kingdoms of living things?

choose all answers that are correct.

a.
arthropods

b.
eubacteria

c.
protista

d.
animalia

Complete each row of the table below by filling in the missing prefix or missing exponent.

Which statement about hf is true? it is zero for any compound in its standard state. it is positive when the bonds of the product store more energy than those of the reactants. it is negative when a compound forms from elements in their standard states. it is zero for any element that is in the liquid state.

Which is true concerning the products and reactants of photosynthesis and cellular respiration? a. the products of photosynthesis are sugars and the reactants of cellular respiration are starches. b. the products of photosynthesis are reactants in cellular respiration. c. oxygen is needed for photosynthesis and is given off in cellular respiration.