Ineedme?
genes a, b, c, and d are located on the same chromosome. the recombination frequencies (rf) are as follows:
relationship rf
b - d 14%
c - d 12%
a - d 6%
b - c 2%
a - b 8%
what is the order of the genes on the chromosome?
choose 1
choose 1
(choice a)
a
bcad
(choice b)
b
dbac
(choice c)
c
cbad
(choice d)
d
acbd

The graph below compares the rates of reaction of a burning candle and an exploding firework. comparing chemical reactions what can you conclude from the graph? the reaction that causes a firework to explode requires less energy to start, and occurs more rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires less energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs more rapidly than the reaction that causes a candle to burn. mark this and return

Iwanna go do something with my ideas? ?

On a spring day, a middle-latitude city (about 40? north latitude) has a surface (sea-level) temperature of 10 ? c. if vertical soundings reveal a nearly constant environmental lapse rate of 6.5 ? c per kilometer and a temperature at the tropopause of –55 ? c, what is the height of the tropopause?