Which is not a DSM-IV criterion for schizophrenia?

Joel had both of his parents pass away in the past two months. He recently quit his job to take a new job in a different town. Just after taking the new job, he found out that his wife was leaving him for another man

Now he is balancing a new job along with visiting his 3 children and trying to gather the money to purchase a house. He is doing this without the help of his parents, who he used to rely heavily on. According to research on the SRRS __________ a) Joel has a 10% chance of a significant illness in the next 2 years. b) Joel has a 20% chance of a significant illness in the next 2 years. c) Joel has a 50% chance of a significant illness in the next 2 years d) Joel has an 80% chance of a significant illness in the next 2 years

The zygote takes about 3 to 4 days to travel through the fallopian tube before reaching the ________

Fill in the blank with the appropriate word.