Schizophrenia involves major disturbances in: Behavior
Thought
Emotion
All of the choices are correct

all of the choices are correct, Schizophrenia is a mental illness that causes loss of memory, mood swings, less brain power, causes problems with concentration

Explanation:

b.

the level of progesterone is low at the pre-ovulatory phase of the cycle but it gradually increases and the levels are high at the luteal phase. if pregnancy occurs, the level of progesterone will be high throughout the pregnancy.

if egg is fertilized and the mother gets pregnant, progesterone starts preparing the uterus for the implantation. it starts building up the lining of uterus and make it hostile of the period of pregnancy.