Answer:
mitochondria
Explanation:
Mitochondria is known as power house of a cell
Vibrating column hope this helped you.
Answer:
Each parent passes on only one factor for each trait to its offspring.
a nucleolus is a small spherical structure found in the nucleus of a cell, it takes up about 25% the space in rhe nucleus and synthesises ribosome
I have solved part of it 2. is constantly 6.compass and part of number 3.is sun