Which kingdoms contain organisms that are prokaryotes? eubacteria fungi protista archaebacteria

When organisms convert from of energy, what usually results

Rarefaction is used for which of the following? a. creating a representative sample b. studying how disease impacts populations c. rediscovering species thought to be instinct d. determining which sea creatures live in an area

Is becoming less expensive to screen blood samples for dna certain diseases have genetic basis what is possible ethical concern about the availability of inexpensive dna testing