Which of these is caused primarily by a deficiency of oxygen in the blood and tissues?
Question: Which of these is caused primarily by a deficiency of oxygen in the blood and tissues?
Options:
Morning sickness
Altitude sickness
Seasickness
Homesickness
Correct answer:
Altitude sickness
Other games: guess the emoji answers, 2 Pics 1 Phrase Word Answers and trivia crack cheats.
Leave a Reply