Answer:
The answer is letter C
Explanation:
Bordetella pertussis causes whooping cough by interfering with the activity of ciliated epithelial cells in the trachea.
I believe the answer is A. -5 m/s2
Answer:
homologous chromosomes pair up and cross over during prophase 1 of meiosis
Explanation:
It might knock the old theory away completely because all of the new knowledge doesn't support the theory or it could change it because some of the new information supports the old stuff.
Answer:
Explanation:
Mitochondrial DNA is the small circular chromosome present inside the cell organelle called mitochondria used for energy production. This type of DNA passes from the mother to the offspring. Mitochondrial DNA (mtDNA) has several advantages over nuclear DNA (nDNA):
for species identification purposes
including a higher copy number
a lack of sequence ambiguities from heterozygous genotypes
a faster rate of mutation
Thus, the advantages of keeping some DNA needed by mitochondria in the cell’s nucleus and some in the mitochondria itself are given above.