A meteor moves into Earth’s at a speed of 35 km/s. It is slowed by friction with Earth’s atmosphere by 0.02 km/s before it reaches Earth’s surface. What is the final speed of the meteor, caused by friction with the atmosphere?

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

Which codon is the code for the amino acid histidine (his)?

What causes the phospholipids to organize themselves the way they do