Answer:
The right answer is intercalated discs.
Explanation:
If you observe cardiac muscles under a microscope, the first feature that appears is Intercalated discs. Cardiac muscles contains heart muscle cells which are called as cardiomyocytes which are linked by these discs to perform a single functional organ.
Intercalated discs helps in harmonizing the contraction of cardiac tissues.
Explanation:
1 Pulmonary circulation
2 supply of nutrients and the removal of waste
3 cardiovascular system
4 systemic circulation
5 heart
7 blood
D is probably right cos you are comparing data
The occasion at letter b leads to elongation of the bone: <u>Ossification </u><u>of the epiphysis of a protracted bone.</u>
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Elongation is defined because the period at the breaking point is expressed as a percent of its authentic duration (i.e. length at relaxation). If a rubber reaches two times its length earlier than breaking its elongation percentage is a hundred%.
Ultimately, elongation--the addition of nucleotides to the brand new DNA strand--starts offevolved after the primer has been brought. Synthesis of the developing strand entails adding nucleotides, one at a time, inside the actual order distinctive by using the authentic (template) strand.
Learn more about Elongation here:
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