Q: Cancer occurs most often in adults over what age? Choices: - twenty - thirty - seventy - fifty A:
fifty

(Question)
Q: The four phases of mitosis are prophase, metaphase, anaphase and what? Choices: - spirogyra - postphase - trichina - telophase A:
(Answer)
telophase

Ques: Q: What makes soil and rock particles move gradually down the slope during each thaw? Choices: - heat - wind - rain - gravity A:
Ans: gravity

(Q).
Q: What do you call the ability of a particular electrochemical cell to generate an electric current? Choices: - momentum - kinetic energy - electromagnetism - electrical potential A:
(A).
electrical potential

Ques:Q: What are animal fats and oils such as olive and vegetable oil classified as? Choices: - proteins - inorganic compounds - amino acids - lipids A:

Ans:lipids

Ques:Q: Photosynthesis is initiated by what hitting plants? Choices: - dirt - air - moisture - sunlight A:

Ans:
sunlight