A haploid cell has 20 chromosomes. How many chromosomes does the diploid cell of that organism have?

The zone, which exists from a depth of 0 to 600 feet, is home to the majority of ocean life.

Which organelles are labeled d, and what is one feature that distinguishes them from the other labeled organelles chloroplasts the only organelles that produce sugars from sunlight mosomes, only found in animal and bacterial cells centricles only found in animal cells mitochondra, the only energo-generating structures found in cells

What should be the strand of complementary dna produced by the strand of dna shown below cgt ata