Which of the following questions is of LEAST pertinence when determining whether a mother will deliver her baby within the next few minutes? A. "Do you feel the need to push?"
B. "When are you due?"
C. "Is this your first baby?"
D. "Have you had a sonogram?"

Arrange the following in the correct sequence, from earliest to most recent, in which these plant traits originated. 1. sporophyte dominance, gametophyte independence 2. sporophyte dominance, gametophyte dependence 3. gametophyte dominance, sporophyte dependence a) 1 → 2 → 3 b) 2 → 3 → 1 c) 2 → 1 → 3 d) 3 → 2 → 1 e) 3 → 1 → 2

The influenza virus cause the flu, but not other diseases. why?

Explain why phospholipid molecules form a bilayer. (3 marks)