Test Preparation on GATE Biotechnology Mock Test - 1
1.
“When she fell down the _______, she received many _______ but little help.” The words that best fill the blanks in the above sentence are
2.
“In spite of being warned repeatedly, he failed to correct his _________ behaviour.” The word that best fills the blank in the above sentence is
3.
For 0 ≤ ? ≤ 2?, sin ? and cos ? are both decreasing functions in the interval ________.
4.
The area of an equilateral triangle is √3. What is the perimeter of the triangle?
5.
Arrange the following three-dimensional objects in the descending order of their volumes: (i) A cuboid with dimensions 10 cm, 8 cm and 6 cm (ii) A cube of side 8 cm (iii) A cylinder with base radius 7 cm and height 7 cm (iv) A sphere of radius 7 cm
6.
An automobile travels from city A to city B and returns to city A by the same route. The speed of the vehicle during the onward and return journeys were constant at 60 km/h and 90 km/h, respectively. What is the average speed in km/h for the entire journey?
7.
A set of 4 parallel lines intersect with another set of 5 parallel lines. How many parallelograms are formed?