It provides energy for the cell to build, repair, and reproduce. Cells needing more energy have more mitochondria.
A. Duplication is one of the different types of chromosomal mutations.
D. One sex has a higher chance to inherit it than the other (male).
These can be either recessive or dominant. We usually think more of the recessive traits like color blindness and hemophilia but dominant sex-linked traits also exist (fragile X).
Answer: Earthworms and gorillas.
Explanation:
Paramecia and salamanders. Ask the students to list as many features as they can think of that their two organisms have in common.
C. cells . are the basic units of life
