Indian army has published the notification for SSC Tech 56 men and SSC Tech 27 women for the course commencing at OTA Chennai from April 2021
Consider the following items.
I. Proteins, carbohydrates and fats
II. Vitamins
III. Minerals
IV. Water
Which of the above are considered as the constituents of food?
I, II and IV only
I and III only
II and III only
I, II, III and IV
Statement I: Autotroph plants contain the pigment chlorophyll for meeting their requirement of carbon and energy.
Statement II: Photosynthesis is the process of converting water into food using sunlight and oxygen.
Both the statements are individually true and statement. It is the correct explanation of statement I
Both the statements are individually true but statement II is not the correct explanation of statement 1
Statement I is true but statement II is false
Statement I is false but statement II is true
Statement I: Reproduction is the process by which living organisms produce young ones of their species. There are different forms of reproduction.
Statement II: Sex organs, male and female, are mandatory for reproduction.
Both the statements are individually true and statement. IT is the correct explanation of statement I
Both the statements are individually true but statement II is not the correct explanation of statement I
Statement I: Human beings have 23 pair of chromosomes, one of which is the sex chromosome and the remaining 22 autosomes. The X-linked diseases are related to mutations on a sex chromosome.
Statement II: Colour blindness results from a mutation in X-chromosome.
Which one of the following is the correct sequence of the four stages of water movement in a hydrological cycle ?
Evaporation-Condensation-Precipitation- Infiltration
Evaporation-Precipitation-Condensation- Infiltration
Infiltration-Evaporation-Condensation- Precipitation
Condensation-Precipitation-Evaporation- Infiltration
