Agroup of scientists have proposed a new theory about natural selection. the new theory would be accepted a. if it does not change over time b. if it describes how natural events occur c. after its results are proved non-testable d. after other scientists agree with the results

What are some possible short and long term medical concerns for crew members on longer space exploration trips

Coral reefs support more species per unit area than any other marine environment on earth. what is one way coral reefs are important to the health of the biosphere

Agene pool: a) is the collection of all the alleles found in a single species b) is the collection of all the alleles found in a single population c) is the collection of all the chromosomes found in a single population d) is the collection of genes in a species that allow the individuals to swim