They can respond to external stimuli
Answer:
C. Radioactive dating
I know this because radioactive dating is done by examining the atomic particles found in an object. The atomic particles decay over time at a predictable rate. Scientists are able to measure the rate of decay to establish the age of the fossil, organism, and/or material.
<em>Answer:</em>
<em>4. They blow faster</em>
1. My own fingerprint is a loop type specifically an ulnar loop. The minutiae seen are core, delta, spur, and short-ridge.
2. The fingerprint of me and my helper are both ulnar loops.
3. Fingerprints can solve crimes because it is different on each individual.
Answer: FALSE.
Explanation: DNA is is double stranded molecule. upon replication, two new strands are formed with are each anti- parallel to the original strands. so the amplification is exponential.
so one DNA molecule will give rise to an identical molecule. further replications give rise to several copies of the same molecule in an exponential manner.
