A researcher removes one chromosome from the nucleus of a eukaryotic fungal cell. The researcher uncoils the chromosome's DNA to investigate its genes.
Which observation would be consistent with the structure of the chromosome?
One gene containing all the DNA that makes up the chromosome.
Many genes, with DNA only between the genes and not within them.
Many genes, each forming a short section of the chromosome's DNA.
Many genes, each made from the complete DNA molecule of the chromosome.
104 exam-style questions on AQA GCSE Biology 1.2 Cell division, covering 1.2.1 Chromosomes, 1.2.2 Mitosis and the cell cycle, and 1.2.3 Stem cells. Each one has a worked solution and a mark scheme showing where the marks go.