Answer:
The main key difference between the visceral and parietal pericardium is that -
Visceral pericardium is the inner layer of the serous pericardium and Parietal pericardium is the outer layer of the serous pericardium.
Explanation:
- Visceral pericardium lines the outer layer of the heart’s epicardium and Parietal pericardium lines the internal surface of the fibrous pericardium.
- Visceral pericardium is not connected to the internal surface of the fibrous pericardium but Parietal pericardium does.
- Visceral pericardium outlines the heart while parietal pericardium outlines the visceral pericardium.
Answer:
good conductors of electricity
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Answer and explanation;
-Aba is a suitable replacement because Aba and Cys have approximately the same sized side chain and are similarly hydrophobic.
-However, Aba cannot form disulfide bonds so it will not be a suitable replacement if these are required.
-Alpha-Aminobutyric acid is biosynthesized by transaminating oxobutyrate, a metabolite in isoleucine biosynthesis.
Before a mobileular starts to divide, its chromosomes are first replicated into copies, one for every daughter mobileular. Once the chromosomes are replicated, they start to condense and coil tightly.
During metaphase, the chromosomes line up throughout the middle of the mobileular. During anaphase, the chromosomes separate and flow alongside spindle fibers to contrary ends of the mobileular. During telophase, the chromosomes, which had been wonderful and condensed, start to unfold out into tangle of chromatin.
As mitosis progresses, the microtubules connect to the chromosomes, that have already duplicated their DNA and aligned throughout the middle of the mobileular. The spindle tubules then shorten and flow closer to the poles of the mobileular. As they flow, they pull the only reproduction of every chromosome with them to contrary poles of the mobileular.
To learn more about chromosomes, click here:
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