What enzyme forms covalent bonds between restriction fragments?

Can anyone help me!?

ExtremeBDS [4]

Answer:

i believe its A because i studied this

Explanation:

4 0

3 years ago

14). During the early 1700’s, a small group of pacifist Protestants fled Germany to avoid religious persecution. This group, the

abruzzese [7]

A) In the Dunker population, the frequency of IB allele is 0.3 and the frequency of i allele is 0.4. In the general population, the frequency of IB allele is 0.1 and the frequency of i allele is 0.5.

If:
$I^{A}$ - the frequency of IA allele
 $I^{B}$ - the frequency of IB allele
 $i$ - the frequency of i allele

Then:
 $I^{A} I^{A}$ + $I^{A} i$ - the frequency of individuals with A blood type
 $I^{B} I^{B}$ + $I^{B} i$ - the frequency of individuals with B blood type
 $ii$ - the frequency of individuals with O blood type

Let's first take a look on the Dunker population:
$I^{A} = 0.3$
$ii=0.16
$

Since there is only one possible genotype for O individuals - ii - the frequency of the allele i is square root of the frequency of O individuals:
 $i= \sqrt{ii}$
⇒ $i = \sqrt{0.16}$
⇒ $i=0.4$

Now, we have the frequencies of two alleles ( $I^{A}$ and $i$ ). To calculate the frequency of $I^{B}$ allele, we will use the formula:
 $I^{A} + I^{B} + i = 1$
⇒ $I^{B} = 1- I^{A} - i$
⇒ $I^{B} = 1-0.3-0.4$
⇒ $I^{B} = 0.3$

Now, in the general population:
$I^{A} = 0.4$
$ii=0.25$

Similarly to the work for the Dunker population:
 $i= \sqrt{ii}$
⇒ $i = \sqrt{0.25}$
⇒ $i=0.5$

$I^{A} + I^{B} + i = 1$
⇒ $I^{B} = 1- I^{A} - i$
⇒ $I^{B} = 1-0.4-0.5$
⇒ $I^{B} = 0.1$


b) A founder effect is a result of geographical separation of a few individuals from the original population. Those founding individuals will form a new population. The Dunker population was not only geographically separated, but also genetically. The group interbreeding was present resulting in increasing those allele frequencies that were the most common in the founding population. In this case, the most individuals from the founding population had B blood type.

6 0

3 years ago

Which of the following is a subatomic particle located inside the nucleus of

gtnhenbr [62]

The answer is :

B. Neutron

8 0

3 years ago

Type of cell that does not have a well defined nuclei

krok68 [10]

The answer to that will be prokaryotic

6 0

3 years ago

monitoring performance to ensure that day-to-day goals are being implemented and taking corrective action as needed is known as

Cerrena [4.2K]

Given what we know, we can confirm that monitoring performance to ensure that day-to-day goals are being implemented and taking corrective action as needed is known as operational control.

<h3>What is operational control?</h3>

This type of control was explained in the question itself, some additional information is that it is a form of management.
The operational control is a form of first-line management.
It entails having the authority to make changes to a process in order to ensure day-to-day goals are met.

Therefore, we can confirm that that monitoring performance to ensure that day-to-day goals are being implemented and taking corrective action as needed is known as operational control.

To learn more about management visit:

brainly.com/question/3617478?referrer=searchResults

3 0

2 years ago