Scatter Radiation is a type of secondary radiation that occurs when the useful beam intercepts any object, causing some x-rays to be scattered. During an x-ray or fluoroscopic exam the patient is the most significant source of scatter radiation.Scatter radiation occurs as a result of the targeted beam striking objects, such as the patient's body, and reflecting a more harmful secondary radiation in all directions. One method of reducing the medical staff's exposure to this harmful scatter radiation is the implementation Infab's new Scatter Armor Shields.
I hope this helped :)
Chemical weathering is responsible for changing the composition of a rock
Answer:
The options
A. Frontal lobe
B. Cerebral cortex
C. Prefrontal cortex
D. Temporal lobe
The CORRECT ANSWER IS C.
C. PREFRONTAL CORTEX
Explanation:
Santrock (2009) discussed some variations in the brain at a certain age period of 5-12 years as middle and late childhood.
Total brain volume becomes stable at the end of this age range but some certain changes can be noticed at different brain regions. Take for example the PREFRONTAL CORTEX that coordinates the brain pathway and circuitry which is the main level or highest point in the brain will continue to experience positive changes in the middle and late childhood periods. This progressive increase in turn boosts children's improved attention, reason plus cognitive control.
Water is a polar molecule
Brainliest answer please