IB Biology 11: Meiosis - Topic 6

what does the nucleus contain?

does the DNA sequence change when the DNA in a chromosome is replicated?

what does it mean that the DNA sequence does not change when replicated?

are there disadvantages to changes in gene sequence?

what are homologous chromosomes?

what can the base sequence of individual genes on a chromosome change by?

what happens to new alleles during meiosis?

what does recombination explain?

what does a species have?

what do body cells of most plant and animals contain?

what does haploid mean?

what does diploid mean?

how are diploid cells produced?

gametes are haploid, therefore...?

how are body cells in most plants and animals produced?