Answer: Well really the digestive, respiratory and circulatory systems all work together to make cellular respiration possible so i guess you could choose a or b
Explanation:
I think that the skeletal and muscular systems both play part in that.
Answer:
All of these choices are correct.
Explanation:
Transposable elements or jumping genes has the ability to move from one site to another in the genome of an organism. The C value paradox indicates that the complexity of an organism doe not depend on the amount of the haploid content of DNA.
Transposable elements also correspond to the C value paradox. Their complexity can not be contributed by their amount of DNA. Their copy number can present on multiple chromosomes and their replication is controlled by the gene present on transposable element. The copy number of transposable element can increase in the next generation by copy and paste mechanism.
Thus, the correct answer is option (d).
