WorksheetsVery Easy Round
Total questions: 10
Worksheet time: 4mins
Into which of the following acids is glucose broken down in the first stage of carbohydrate metabolism?
a. pyruvic acid
b. lactic acid
c. hydrochloric acid
d. citric acid
COVID-19 tests are available that can test for current infection or past infection. Which available testing method in the country confirms COVID-19 infection?
a. Antigen test
b. Serology test
c. Transcription mediated amplification
d. Reverse transcription polymerase chain reaction
During the final stage of cell division, the mitotic apparatus disappears, the chromosomes become attenuated, the centrioles duplicate and split, the nuclear membrane becomes reconstituted and the nucleolus reappears. This phase of cell division is known as:
a. prophase
b. metaphase
c. anaphase
d. telophase
When a vehicle passes, TV reception gets distorted. This is because ______________.
a. Metal reflects radio waves
b. Spark plug creates electromagnetic disturbances
c. Vehicle pollution affects the performance of the TV components
d. Modern vehicles use electro ignition system
What rare cloud species resembling 'salakot' was seen covering the majestic peak of Mayon volcano?
a. lenticular
b. arcus
c. volutus
d. asperitas
All of the following elements are liquids around room temperature except which one?
a. Gallium
b. Magnesium
c. Bromine
d. Mercury
A satellite is observed to move in a circle about the earth at a constant speed. This means that the force acting upon it is ________.
a. zero
b. parallel to the direction of the satellite's instantaneous velocity
c. perpendicular to the direction of the satellite's instantaneous velocity
d. none of these
Which part of the flower is adapted to catch pollen?
a. stigma
b. style
c. anther
d. ovule
What controls the steps in the respiration of glucose?
a. enzymes
b. rate of photosynthesis
c. absence of NAD
d. amount of water present
The principal volcanic gas (in terms of quantity) is _____.
a. carbon dioxide
b. nitrogen dioxide
c. sulfur dioxide
d. steam
