Research by Hubble and Johnson showed that aggressive social interactions among stingless bees in the tropical dry forests of Costa Rica can produce and enforce a clumped distribution. True or false?

Which of the following is an oxidation-reduction reaction? (pictured below)

If two parents who's blood types are both b produce a child that has blood type o, what can you say about the parent's genotybes? oa) one is ii ob) one is ibi oc) both are bi od) nothing, this is impossible

Most crimes involve some evidence relating to the human body; for that reason, what related science is frequently used in forensic investigations? a)psychiatry b)physics c)botany d)biology