Which of the statements concerning cancer and mutations is correct?
1. cancer can only occur...
Which of the statements concerning cancer and mutations is correct?
1. cancer can only occur with a mutation in a somatic cell.
2. usually multiple mutations are required in different genes to cause cancer.
3. cancer can only occur with a mutation in a germ cell.
4. usually a single mutation is all that is required to cause cancer.
5. none of the other answer options is correct.
Answers: 2
Health, 22.06.2019 00:00
Interactional synchrony is like an "emotional dance" between caregiver and child, wherein they send important signals and share emotions. what does this process form for the child? a. a physical foundation for trust b. a basis of the drive for independence c. positive experiences that stabilize brain connections d. a basis for attachment
Answers: 1
Health, 22.06.2019 06:30
According to the article, when our sleep/wake cycle breaks down, we are at an increased risk for all but which select one: a. respiratory illnesses b. dementia c. diabetes d. heart disease
Answers: 1
Health, 23.06.2019 15:00
Which nutrients are a valuable resource in trying to build muscle?
Answers: 2
Health, 23.06.2019 16:40
Which statement is false? a. an extinction burst is the complete cessation of the target behavior after the extinction procedure has started. b. extinction procedures should not be used with behaviors that cause serious injury to the subject. c. if the behavior analyst does not have the ability to control the subject's access to reinforcement, an extinction procedure should not be implemented. d. spontaneous recovery of the target behavior will be short-lived, as long as the extinction procedure remains in effect
Answers: 1
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