Aperson has a sex-linked inheritable disease. which statement is true about the set of chromosomes which are likely to carry the genes for this disease? the gene is present on a single pair of chromosomes. the gene is present multiple pairs of chromosomes. the gene is always present on an x chromosome. the gene is always present on a y chromosome.

What is called the "building block" of life?

Ry was studying two populations of the same species of lizards. one population lived on an island and the other lived on the mainland. both populations were affected by a hurricane that hit the island and the mainland with equal force. a year later, henry was testing the gene frequency and saw a decrease in genetic variation in the island species, but not in the mainland species. which best describes a conclusion he might have reached? gene flow greatly affects small populations, but large populations can recover. genetic drift greatly affects small populations, but large populations can recover. gene flow greatly affects large populations, but small populations can recover. genetic drift greatly affects large populations, but small populations can recover.

Why does miranda have that particular vision of dr hildesheim answer?