GIVING OUT BRAINLEST TO FIRST ANSWER Which of the following is an effect of sleep deprivation over time on the
immune system?
A. A decreased amount of cytokines, making a person more.
susceptible to disease and infection
B. An increase in stress hormones, causing a person's risk of heart
attack to increase
O C. An increase in blood sugar levels, leading to a person become
obese or developing diabetes
O D. An decreased amount of muscle mass, leading to obesity

Sean is getting frustrated by his math homework. rebecca sean with his math homework. in a neutral tone, rebecca explains to sean how to solve the equation he was having difficulty with. sean is impressed by rebecca’s mathematical mastery. later, he describes her as warm and friendly. based on the information above and sean’s question, what might a psychologist conclude about his social perception? a. sean’s opinion about rebecca’s friendliness was part of a conscious desire to overlook her cold behavior. b. sean’s opinion about rebecca’s friendliness was influenced by his own positive mood and feelings. c. sean’s opinion about rebecca’s friendliness was based on interactions with other math students. d. sean’s opinion about rebecca’s friendliness was affected by his positive assessment of her math skills.