Q: Proto-oncogenes are positive cell-cycle regulators but when mutated, they can become what? Choices: - microbes and cause cancer - bacteria and cause cancer - cultigens and cause cancer - oncogenes and cause cancer A:
oncogenes and cause cancer

(Question)
Q: What reinforces the thin walls of the right ventricle and plays a crucial role in cardiac conduction? Choices: - pores band - moderator valve - pores valve - moderator band A:
(Answer)
moderator band

Ques: Q: What are the tiny packets of energy the sun gives off called? Choices: - ions - electrons - neutrons - photons A:
Ans: photons

(Q).
Q: What's the term for an allele that's always expressed over another? Choices: - prevalent - mutated - recessive - dominant A:
(A).
dominant

Ques:Q: Addiction affects what type of chemical receptors within the brain? Choices: - mitochondria receptors - serotonin receptors - bind receptors - dopamine receptors A:

Ans:dopamine receptors

Ques:Q: What creates a new seafloor at the mid-ocean ridge? Choices: - earthquake - hurricane - glaciers - magma A:

Ans:
magma