Final answer:
Almost half of the human genome is composed of repetitive sequences, and genes occupy almost a quarter of the genome. There are roughly as many pseudogenes in the human genome as functional genes.
Step-by-step explanation:
The statement 'Only about 1.5% of the human genome is highly conserved' is false. In fact, almost 50% of our genome is composed of repetitive sequences, while genes occupy almost a quarter of the genome.
Additionally, there are roughly as many pseudogenes (non-functional copies of genes) in the human genome as functional genes.
However, the statement 'Transposable elements occupy almost 10% of our genome' is false, and so is the statement 'On average, exons comprise 1.5% of our genes'.