Answer: D) Cartilaginous
Explanation:
The cartilaginous joints are the joints which allows the movement between the bones. They are of two types that are primary cartilaginous joints and secondary cartilaginous joints.
The primary cartilaginous joints are called as synchondrosis. These joints connect the bones with a hyaline cartilage. These can be found near the ossification centers.
The secondary cartilaginous joints are called as symphysis. These joints connect the bones with hyaline and fibrocartilaginous joints. These are usually found at the midline.
The pubic symphysis is an example of secondary cartilaginous joint. The joint is located between the left and right pubic bones, present in the midline of the body. It can be found above the external genitalia.
Greater genetic diversity, compared to asexual reproduction.
If you think about it, this makes sense because in asexual reproduction, an organism reproduces all by itself, and uses its own genome as the blueprint for its' offspring. However with sexual reproduction, two organisms come together, each contributing half the required chromosomes, and the offspring gets 1/2 it's genes from the mother and 1/2 it's genes from the father. Sexual reproduction allows for greater diversity because it doesn't just rely on mutations to add new diversity to the genepool.
I believe it is the first one but I am not 100% sure
Based on the principle of phylogenic tree building principle. the right answer is:
C) <span>The genomes of three species of mouse are being sequenced, and a particular DNA sequence found in all three species is found to have a steady mutation rate. The sequence of interest for these three species is shown below.
A and C has only 5 differences.
A and B has 7 differences.
B and C has 9 differences.
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