Answer: 0.147
Explanation:
Using Hardy-Weinberg equilibrium
q2 – 20/3000 = 0.0066
q – √0.0066 = 0.08
p – 1- 0.08 = 0.92
P² = 0.8464
2pq – 2 x (0.92) x (0.08) = 0.147
Answer:
Activated
Explanation:
In the presence of lactose, and in the absence of glucose, lactose will bind to a protein called a "repressor," deactivating it. Through this, RNA polymerase has a free way to synthesize the mRNA that will give enzymes for lactose degradation.
Answer:
Sedimentary rocks are the product of 1) weathering of preexisting rocks, 2) transport of the weathering products, 3) deposition of the material, followed by 4) compaction, and 5) cementation of the sediment to form a rock. The latter two steps are called lithification.
Dissolved materials: 3) soluble silica
Solid materials: 1) clays
Explanation:
