An aneurysm that divides the three layers of the artery wall, as opposed to inflating out the entire wall, is known as a dissecting aneurysm.
<h3>
What causes an aneurysm to form?</h3>
Multiple circumstances that lead to the breakdown of the well-organized structural elements (proteins) of the aortic wall, which maintain and stabilize the wall, can result in an aneurysm. Uncertainty surrounds the precise cause. Aneurysmal disease is thought to be significantly influenced by atherosclerosis, which is the hardening of the arteries with plaque.
Surgical intervention can be required since an aneurysm may continue to grow in size and the arterial wall may deteriorate over time. One of the objectives of therapy is to prevent aneurysm rupture. The risk of an aneurysm rupturing increases with its size (bursting). A rupture could lead to fatal hemorrhage (uncontrolled bleeding), which is life-threatening.
For more information regarding arterial wall, visit:
brainly.com/question/14015132
#SPJ1
Minhas desculpas, eu não falo português. Espero que você encontre alguém que faça !! Obrigado pelos pontos. :)
The BLAST program (Basic Local Alignment Search Tool) was developed to perform searches and compare biological sequences against a database that contains a large amount of information.
<h3>The BLAST program</h3>
The BLAST program performs the search using segments of the query sequence against the database sequences. The query string is divided into small words (word) that will be used in the search. These substrings are compared with the subject strings until identical strings are found.
With this information, we can conclude that the BLAST program was developed to perform searches and compare biological sequences.
Learn more about DNA in brainly.com/question/264225
I believe its A hope this helps sorry if im worng
Answer:
The frequency of the recessive allele is C: 0.3.
Explanation:
According to Hardy-Weinberg, the allelic frequencies in a locus are represented as p and q, referring to the allelic dominant or recessive forms. The genotypic frequencies after one generation are p² (Homozygous dominant), 2pq (Heterozygous), q²(Homozygous recessive). Populations in H-W equilibrium will get the same allelic frequencies generation after generation. The sum of these allelic frequencies equals 1, this is p + q = 1.
In the exposed example, the <em>genotypic frequency for homozygous recessive individuals (</em><em>q²</em><em>) in the population is </em><em>aa</em><em> = </em><em>9%</em><em> = </em><em>0.09</em>
This is the <em>proportion or frequency of the recessive genotype in a population</em>, denoted as (<em>aa</em>) that <em>equals </em><em>q²</em>.
<em>Allelic frequency for the trait is </em><em>a</em><em>, wich equals </em><em>q</em><em>. And as we know the genotypic frequency, </em><em>aa</em><em> or </em><em>q²,</em><em> we need to calculate the sqare root of this value:</em> √a² = √0.09 = 0.3
This is the proportion of a specific allele, a, respect to the pool of alleles. Results are expressed in proportions, so the sum of every allelic frequency for one locus equals one.
