Arteries or veins
Explain whether the arteries or veins comprises of more muscle tissue? How the walls of these two types of blood vessels are different?
Expert
The walls of the arterial system have thicker muscles as in arteries the blood circulates under the higher pressure. Veins are more flaccid as compared to the arteries. From lumen to external layer both types of vessels are made up of the muscle tissue, endothelium, and connective tissue. In both, endothelium is the single layer of cells. Within the arteries, portion of the muscle tissue is thicker rather than in veins and in these vessels external connective tissue is thicker as compared to that in the arteries. Arteries are pulsating blood vessels. The arterial pulse may be felt in the medical examination, example, through the palpation of radial artery in internal and lateral face of wrist near to the base of the thumb.
Explain the primary structure of a protein? What is the significance of primary structure?
Which are the target organs and tissues of the neurohypophysis? Answer: The target organs of oxytocin are the uterus and mammary glands. And the target organs of ADH
Write down some diseases which are characterized by the progressive loss of axonal myelin sheath?
At sequence alignment we do not get complete similarity for all the sequences. There will be similar regions as well as variable regions. The similar regions are structurally conserved regions (SCRs) where as the variable regions are variable regions (VRs).When we ali
Write down the action mechanism of antibiotic penicillin?
Explain whether all animals have circulatory system?
Write down the some types of hemorrhagic diseases caused by genetic or obtained deficiency of vitamin K metabolism?
This theory is defined as "any distinguishing, relatively enduring way in which one individual differs from another". Accordingly, trait theorists are concerned with the construction of personality tests (or inventories) that pinpoint individual differences in terms of specific traits. Tr
Give a brief explanation of the term “chiasms” of homologous chromosomes?
Name the beings which form the kingdom Fungi? Answer: The kingdom Fungi is made by fungi.
18,76,764
1931136 Asked
3,689
Active Tutors
1451986
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!