1. Which of the following applies to the gravitational force?
A. Infinite-range repulsive force that forms the universeB. Short-range attractive force that forms the nucleusC. Infinite-range attractive force that forms the universeD. Infinite-range repulsive force that forms galaxies
2. Which phase of malaria parasite enters into human body from salivary gland of female Anopheles mosquito?
A. OocystB. CryptomerozoiteC. SporozoiteD. Schizont
3. Which nanoparticle is used in sunscreen lotion production?
A. Na2OB. ZnOC. Al2O3D. CuO
4. Which ray is used in automated gate?
A. UV rayB. X-rayC. Gamma rayD. IR ray
5. In which plant, embryo develops from unfertilized sperm?
A. TobaccoB. ChrysanthemumC. White lilyD. Lotus
6. Which fungus contains basidium?
A. Sac fungusB. Club fungusC. Zygote fungusD. Egg fungus