1. My car, ____ is nearly twenty years old, still runs well.
A. whichB. whoC. itD. its
2. Which of the following is applicable to the electromagnetic force?
A. Molecule-forming short-range attractive or repulsive forceB. Galaxy-forming infinite-range attractive or repulsive forceC. Molecule-forming infinite-range attractive or repulsive forceD. Nucleus-forming infinite-range attractive or repulsive force
3. In terms of the change in temperature, which two steps of the Carnot cycle are similar?
A. 1st and 2ndB. 1st and 3rdC. 2nd and 4th stepsD. 3rd and 4th steps st rd nd th
4. Which is the parthenocarpic fruit produced by application of hormones?
A. LemonB. TobaccoC. MangoD. Jackfruit
5. The basis for judging the good and bad of human actions is-
A. ValuesB. MoralityC. Sense of ethics and proprietyD. Good governance
6. What is it called when there are 6 stamens (4 long and 2 short)?
A. DidynamousB. TetradynamousC. SynandrousD. Myonadelphous