A liver cell has 60 chromosomes. How many haploid and diploid cells would that be then?

How are viruses and bacteria different?

Question#29: why does the tropical ocean have a greater temperature range than the temperate ocean?

What molecules will be best used to compare different species with the exact same sequence of amino acids? why would two species have the same protein even if the molecules in question is different? (hint: transcription to translation to protein).