Answer:
The Atherosclerosis, is the disorder in which the narrowing of the arteries occurs and which is mainly due to the damage to the endothelium layer of the arteries. Which is caused by the deposition of the fat and cholesterol materials in the blood vessels, causing the blockage in the system.
Low density Lipo-protein are called as "the bad cholestrol". As the lipo-protein serves as the function for the transportation of the fat molecules in the body through the extracellular water medium.
Explanation:
- <u>Coronary Angiography:</u>
The medical procedure to analyze or measure the amount of blood flow inside the heart or mainly in the coronary arteries of the heart (arteries), by using the special contrast medium and x-rays is called as coronary angiography.
- The main function of the coronary arteries in the blood circulation system is to supply oxygenated blood to the heart muscles.As they provide the energy to the heart pumping mechanism.
- <u>Obstruction of Coronary artery:</u>
The obstruction of the coronary artery can cause very chronic and life threatening disorders and can increase the risk of having the heart attack(which means the heart is no more supplied by oxygenated blood)so, the heart is no more able to performs its work properly its unable to perform its function in a proper manner.
Some of the causes are due to the deposition of the cholesterol, fat, in the arteries, which causes the narrowing of the arteries inside the blood circulation system.The deposition of the cholesterol is termed as Atherosclerosis.
- <u>Myocardial infarction:</u>
Causes of the Atherosclerosis leads to many disorders but the main cause of the disorder is the Heart attack or in the medical term is called as myocardial infraction.
The blood vascular system that circulates blood throughout the body is termed the systematic circuit. The systemic circuit is the part of the circulatory system that carries blood away from heart, delivers it to most of the body organs and tissues, and returns it to the heart again. It is distinct from the pulmonary circuit, which only conducts blood between the heart and the lungs.
I think the answer is 3 and 4
Q = recessive allele frequency = 0.3, and thus in H-W equilibrium there are ONLY two alleles, q (recessive) and
p (dominant). Therefore all of the p and q present for this gene in a population must account for 100% of this gene's alleles. And 100% = 1.00.
So p, the dominant allele frequency, must be equal to 1 - q --> p = 1 - q
p = 1 - 0.3 = 0.7.
Since heterozygotes are a combination of the p and q, we must again look at the frequencies of each genotype: p + q = 1, then (p+q)^2 = 1^2
So multiplying out (p+q)(p+q) = 1, we get: p^2+2pq+q^2 = 1 (all genotypes), where p^2 = frequency of homozygous dominant individuals, 2pq = frequency of heterozygous individuals, and q^2 = frequency of homozygous recessive individuals.
Therefore if the population is in H-W equilibrium, then the expected frequency of heterozygous individuals = 2pq = 2(0.7)(0.3)
2pq = 2(0.21) = 0.42, or 42% of the population.
Hope that helps you to understand how to solve population genetics problems!
<u>Stomach</u> is the part of the GI tract does not actively participate in the digestion of carbohydrates.
Carbohydrates are first mechanically and chemically broken down in the mouth. Mastication, another term for chewing, breaks down the meals high in carbohydrates into ever-tinier bits. Saliva that covers the food particles is produced by salivary glands in the mouth cavity. Salivary amylase is an enzyme found in saliva.
Dietary carbohydrates are converted to glucose, fructose, and/or galactose in the small intestine and then absorbed into the blood. The breakdown and absorption of dietary carbohydrates can be influenced by a variety of factors.
The given question is incomplete, find below the complete question,
Q. Which part of the GI tract does NOT actively digest carbohydrates?
a)small intestine
b)stomach
c)pancreas
To know more about the Carbohydrate Digestion, click on the below link,
brainly.com/question/13232860
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