Biology - MOST IMPORTANT DFCCIL MTS Previous Year Questions
Practice real questions from previous year exams of DFCCIL MTS.
Dwarfism is usually associated with a deficiency of the __________ hormone.
Which of the following organisms are at the first trophic level of the food chain?
Which of the following pairs is INCORRECT regarding movement in plants?
A series of organisms feeding on one another at various biotic levels forms:
Which of the following is a non-living component present in phloem?
Which of the following is correctly matched regarding the fruit and seed formation?
Meiosis consists of ______ successive cell division(s).
Which of the following types of pressures is required for the transportation of food from phloem to tissues?
Match the animals in column A with the phylum they belong to in column B.
Column-A:
i. Jelly fish
ii. Cray fish
iii. Whale fish
iv. Devil fish
Column-B:
a. Mollusca
b. Mammal
c. Arthropoda
d. Coelenterate
______ is the fluid content inside the plasma membrane.
Plastids containing ______ pigment chlorophyll are called chloroplasts.
Among the given options below, which of the following are included in the four indicators used to calculate the Global Hunger Index score?
I) Undernourishment
II) Child Mortality
III) Child Stunting
IV) Adult Obesity
Which of the following options represents the correct match between the trophic levels in Column A and the illustrations in Column B?
Column – A (Type of Trophic Level):
i. first trophic level
ii. second trophic level
iii. third trophic level
iv. fourth trophic level
Column - B (Illustration):
a. human
b. phytoplankton
c. zooplankton
d. fishes