Isovelumetric relaxation and ventricular filling take place during Ventricular diastole.. Both occur during ventricular diastole when the ventricles are not actively contracting and ejecting blood. Ventricular diastole is the period during which the two ventricles are relaxing from contortions of contraction, then dilating and filling; atrial diastole is the period during which the two atria are relaxing, dilating, and filling.
Answer:
A chromosome is made of a very long strand of DNA and contains many genes (hundreds to thousands). ... The genes on each chromosome are arranged in a particular sequence, and each gene has a particular location on the chromosome (called its locus).
Explanation:
As the gills does not develop into gills, they are likely to
contribute to the development of the lower jaw of the human embryo though after
the embryonic stage, the gill slits won’t be retained or won’t be a part of a
human as they only appear during embryonic stage for the development of the
lower jaw.
Answer:
Yes, there was both primary and secondary succession in the movie ‘Finding Nemo’.
Explanation:
- ‘Finding Nemo’ was the Pixar movie released in 2003 that shows the true depiction of life below ocean.
- In the movie, though his all siblings were eaten by barracuda but Nemo managed to escape.
- This is the example of primary succession which is the type of succession that happens when a particular area experiences a disturbance that is severe so that no original species survive or remain in the area, either they are eliminated or they migrate.
