It is practically continuous, our blood is constantly circulating around our body passing through so many veins and arteries multiple times
After a molecule of DNA replicates, two double-stranded molecules are formed. This results in a total of four strands of DNA.
Answer:
The tomato is the edible berry of the plant Solanum lycopersicum, commonly known as a tomato plant. The species originated in western South America and Central America. The Nahuatl (the language used by the Aztecs) word tomatl gave rise to the Spanish word tomate, from which the English word
Answer:
A tiger cub begins to grow
Explanation:
because that's when they change the most
Answer:
trace fossils
Explanation:
Trace fossils are fossils that provide information about the biological activities and behaviors of past organisms.