The andromeda Galaxy is which type of the following types of galaxies?
A. Elliptical B. Spiral C. Irregular D. None of these.
Animal without red blood cells is_________ ?
A. Frog B. Earthworm C. Snake D. Crocodile
Nuclear sizes are expressed in a unit named?
A. Tesla B. Force C. Fermi D. Newton
Which types of waves are used in a night vision apparatus?
A. Radio Waves B. Micro Waves C. Infrared Waves D. Magnetic waves
The ________ system is the closest star system to our sun.?
A. Promixa Centauri B. Alpha Centauri C. Red proxima Centauri D. None of these
Hen and chicken disorder is associated with__________ ?
A. Mango B. Grapes C. Tomato D. Guava
In onion pink color is due_____ ?
A. anthocyanin B. Carotene C. Xanthophylls D. None of these
Red color of tomato is due to___________?
A. Anthocyanin B. Xanthophyll’s C. Lycopene D. None of these
vitamin D is chemically know as_________ ?
A. Retinol B. Calciferol C. Tocopherol D. None of these.
SI unit of light is _________ ?
A. watt B. Pascal C. Candela D. Joule