Answer is Chromosomes have coiled and become more compact. Please mark as the brainliest answer if it helped.
Answer:
X: Positive gravitropism
Y: Negative gravitropism
Explanation:
i just did the quiz and got it correct
Answer:
the fine transparent tubular sheath which envelops the fibres of skeletal muscles.
James B. Connolly of Massachusetts was the first modern Olympic champion to be rewarded with a silver medal. He represented the Suffolk Athletic Club
