They probably banned ddt because ddt is supposed to be for insects but it was killing birds then spread to humans that's dangerous
Based on your religion, you may be told that any nonbelievers will go to a bad place; Hell, the Underworld, left to roam the world of the living never to pass on to the next life, etc. As an Evolutionist or Atheist, I don't know what happens to me when I die. I belive my body will remain on this earth (unless I get my body shipped off world into space for disposal lol), while my mind and conciousness fades away.
The tarsal bone is called the "Talus bone"
Answer:
i would tell her to get testing
Explanation: so she would no or prevent it
Answer:
0.4550
Explanation:
In this example, R allele is dominant, so individuals RR and Rr can roll their tongues. If in a population of 1000 gorillas, there are 575 gorillas who can roll their tongues, they will be RR and Rr.
In this case, there is Hardy Weinberg Equilibrium, so the following will be true:
Where:
frequency of RR
frequency of Rr
frequency of rr
The question is what is the frequency of heterozygotes, or, what is the value of 2pq.
We know that RR+Rr is 575 individuals in a population of 1000, or 0.575.
In other words:
So, it is possible to find :
Now, there are two alleles in the population, so the following will be true:
It is possible to find q (the frequency of allele r) and p (the frequency of allele p):
Therefore:
Now, the frequency of heterozygotes or 2pq is: