Answer:
Xylem cells have no cytoplasm or end walls, meaning they form a tube through which water can pass freely to allow water transport. Lignin strengthens the cell walls, helping to support the plant.
Answer:
the fish experienced an evolutionary change because of genetic drift
Explanation:
Answer:
Hey! I think 80 - 90 years.
Explanation:
The chromosomes become more compact and tightly coiled. They are ready to separate. :)
Hope this helps!
Long eyelashes is the dominant trait because, in the last sentence, donna mentioned how nearly everyone in the family had long eyelashes, while barbara and her had short ones. this proves that long eyelashes are much more common in the family than short eyelashes, which means long eyelashes would be dominant, while short eyelashes would be recessive.
