Answer: C
Explanation: An atom of titanium has fewer protons than an atom of vanadium but more protons than an atom of scandium
Different rate of synapse production in different areas of the brain indicate that:
1. the different areas of the brain does not develop at the same time.
2. there is difference in timing of development of different skills and behavior categories and
3. different rate of synapses elimination occur in the brain.
The human brain start maturing before birth and continue to grow until about the age of twenty five. Even after this age, adult brain continues to mature as a result of the learning experiences that people are exposed to.
Here is the correct answer: <span>Most homologous pairs look alike. They carry genes for the same characteristics and line up on the chromosome in the same order
i hope this helps you out</span>
Answer:
separation of sister chromatids
Explanation: