Peter has been seeing a counselor for problems in his sexual life. peter’s counselor referred him to an urologist to treat his problem. which disorder is most likely to be the cause of peter’s problems?

*endometriosis

*erectile dysfunction

*gonorrhea

*prostate cancer

How can antibodies "remember" a particular bacterial invader or "antigen" on that invader?

Amarine ecologist has constructed the conceptual model shown in the diagram. what predictions can be made from using this model? where the tertiary consumers get their energy how often primary producers are able to reproduce when bacteria and fungi initiate the process of decomposition whether other secondary consumers are present

Match the following items 1. rr 2. rr 3. identical alleles 4. unlike alleles 5. rr ()homozygous, recessive ()homozygous definition ()heterozygous, dominant cell ()heterozygous definition () homozygous, dominant cell