Read the following sentence from the introduction [paragraphs 1-3]. New imaging technology is helping scientists answer this question.

Based on this sentence, select the statement that is TRUE.

A
Scientists knew nothing about the skeleton before this year.
B
Scientists might know even more about the skeleton soon.
C
Scientists once thought imaging technology would hurt bones.
D
Scientists have stronger bones than most other people.

Ithink the answer is c.  hope this is right and

The average resting heart rate (hrrest) for a 34 year old is 73 beats per minute2. 34 year old males average heart rates of 71 bpm while females average slightly higher at 76 bpm2. the normal resting heart rate range for all adults and children 10 and over is between 60 and 100 beats per minute3. 90% of 34 year olds resting pulses fall within the range of 54 to 92 bpm. in general, an adult's resting heart rate will be lower for those in better athletic condition.

Answerbasal cell carcinoma;