3. At which level of classification are organisms able to breed with one another, producing fertile offspring?
A. Kingdom
B. Phylum
C. Genus
D. Species

3. if the dartboard below is used to model an atom, which subatomic particles would be located at z?

Apiece of metal with a length of 1.42 cm was measured using four different instruments. which of the following measurements is the most accurate?

Which statement is true about a catalyst? a: a catalyst decreases the rate of the reaction. b. a catalyst is consumed during a chemical reaction. c. a catalyst lowers the activation energy of a reaction. d. a catalyst increases the reactant concentration during a reaction.