Which stage of meiosis explains Mendel’s Law of Independent Assortment (i.e., that half of gametes get one gene copy, and the other half of gametes get the other gene copy)?

What are two methods that can be used to obtain genetic material from a fetus inside the uterus if diagnostic testing is necessary before birth? [answer1] and [answer2]

The normal phenotype is dominant (N), and the hemophilia C phenotype is recessive (n). A man with a normal phenotype and a woman with hemophilia C have 8 children. All 8 children are phenotypically normal. What is the most likely genotype of the father?

Melanin synthesis in the eye is determined by 2 genes. The OCA2 gene controls melanin synthesis; PP or Pp = brown color; pp = blue color. The HERC2 gene controls (“switches on”) the OCA2 gene; CC or Cc = brown color; cc = blue color. Therefore, a homozygous recessive genotype for either gene, pp or cc, results in blue eyes). What is the probability of 2 brown-eyed parents heterozygous for both genes having a blue-eyed child? [answer1]

What type of sample is needed for prenatal cell-free fetal DNA (aka non-invasive pre-natal diagnosis) testing?

A 45-year-old woman complains of persistent fatigue, constipation, and dry skin. Her thyroid gland is diffusely enlarged and firm on examination. Which combination of laboratory results would be most indicative of Hashimoto’s thyroiditis which may lead to primary hypothyroidism?

What is the advantage of using a linked list vs an array list?

The insert operation of the queue is relative to the ______ operation of the stack.

Which operation is efficient in a sorted array list?

Insertion sort is a recursive algorithm that arranges elements around a pivot.