In gene tests for inherited colon cancer, scientists scan a patient’s dna sample for mutated sequences using short pieces of dna, called probes. the sequences of the probes are complementary to the mutated sequences. what happens after a probe dna is inserted into a patient’s genome?

Which of these internal feedback reactions does not need your brain? oa. your leg jumping when it is hit by a reflex hammer b. your deeper breathing when you need more oxygen c. your body temperature rising when you have an infection d. your heart beating faster when you are in danger