Answer:
protons and neutrons
Explanation:
Protons and neutrons have a positive and neutral charge, respectively. They are in the nucleus, while the negative electrons orbit the nucleus.
Dr. Charles is using fMRI when she uses strong magnets to track changes in the brain's blood-oxygen levels.
Functional magnetic resonance imaging or (fMRI) is a techique used to measure brain activity by detecting changes associated with blood flow. When an area of the brain is in use, blood flow to that region will increase.
Construction contributes to soil erosion because;
C. It removes vegetation from the building site.
Explanation:
the first one and the last one is transverse
Gametes or sex cells.considered as haploid because they having a single set of impaired chromosomes.
so letter A,