Forensic scientists are an important part of drug cases because they±nd out if there was drugs and what type of drugs were at thescene. They also provide evidence in court so the person getsconvicted and without the evidence the person on trail could saythat what they had was a legal substance and they could get o²<span>with it because there would be no evidence saying other wisee</span>
Answer:
b Both travel at the same constant speed.
Explanation:
Answer:
a. the environmental variance (VE) = 3.5 g ²
b. 17.5 g ² for population
c. the heritability of broad sense (H2) = 0.83
Explanation:
a.With the information we have we can infer that environmental factors influence A, which is considered isogenic, thus, the environmental variance (VE) = 3.5 g ²
b.When studying population B, comparing it without environmental changes with respect to population A, we found that its total variance (VT) = 21.0g ²
We generate the following formula with the data obtained previously to find the genetic variation
VT = VE + VG
then VG = VT-VE
replacing data:
VG = 21.0 - 3.5 = 17.5 g ² for population
c. Regarding the heritability of broad sense (H2) in population B, we can reach the result with the data previously obtained like this:
H2 = VG / VT = 17.5 / 21.0 = 0.83
Answer:
1
Explanation:
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I think it’s D... definitely not the brain or nucleus