Answer-
Aa- dominant
aa- recessive
Answer:
it's b
Explanation:
take a zero away every time you move up
Answer:
The carbon level would be higher because there is less flora and the carbon would be absorbed at a slower rate. There would not be a good plant to carbon ratio to balance out the carbon levels in the atmosphere.
Explanation:
A. yellow
The yellow xanthophylls are the next most soluble, followed by the blue-green chlorophyll A. The least soluble pigment is the yellow green chlorophyll B. You may be wondering why plants have more than one pigment.
As altitude increases, the air pressure decreases.
<span>Air Density varies with Altitude If all other factors remain the same, then air density will decrease as altitude increases.</span>