Answer:
D. immune suppression
Explanation:
Sleep deprivation may decrease production of these cytokines. In addition, infection fighting antibodies and cells are reduced during periods when you don't get enough sleep. So, your body needs sleep to fight infectious diseases.
https://www.mayoclinic.org/diseases-conditions/insomnia/expert-answers/lack-of-sleep/faq-20057757
14.4
I think it is 14.4 because 898÷62=14.4
1,037
7 3 0
+3 0 7
10 3 7
