A recent report released by American Medical Association Council on science and public health claims that excessive blue light emitted by LEDs can adversely impact? 1. Human health 2. Environment 3. Other species Select the correct using the codes given below.

Related MCQs

• Which of the following statements regarding Fishery and oceanographic Research vessel (FORV) is/are correct? 1. It is a floating laboratory being developed by the Ministry of Earth sciences and would be used for marine and ocean research. 2. It will replace the ageing Sagar Sampada, which has been facilitating marine research activities in India since 1984. Select the correct answer using the codes given below.
• Which of the following statements regarding Urja Ganga Project is/are correct? 1. It aims to provide PNG and CNG. 2. It will connect Jagdishpur (U.P) to Haldia (West Bengal). 3. It will include five states viz. Uttar Pradesh, Bihar, Chhattisgarh, Odisha and West Bengal. Select the correct answer using the codes given below.
• Consider the following statements regarding Nature Index 2016 Rising Stars report: 1. The report ranked countries with highest increase in their contribution to environment protection. 2. According to the report, India ranked second and was only behind USA. Which of the statements given above is/are correct?
• Which of the following statements regarding Gluten is/are incorrect? 1. It is a mixture of vitamins found in wheat and related grains. 2. It has viscoelastic properties. 3. It is used to give elasticity, shape and chewy texture to a product. Select the correct answer using the codes given below.
• Consider the following statements regarding Global Microscope Report: 1. The report assesses for regulatory environment for scientific research and development across 12 different indicators and 55 countries. 2. India has been ranked 5th by the Global Microscope Report 2016. Which of the statements given above is/are true?
• Which of the following statements is/are true about IRNSS? 1. IRNSS space system, is comprising of seven satellites, which is at par with US-based GPS. 2. IRNSS will have total seven satellites, of which 3 satellites will be Geosynchronous and 4 will be Geostationary. Select the correct answer using the codes given below.
• Which of the following is/are the mission objectives of CHANDRAYAAN-1? 1. Prepare 3D atlas of lunar surface. 2. Confirming presence of water-ice on the moon. 3. Identify regions which are rich in Helium-3. 4. Locate minerals in the moon soil. 5. Finding methane on the moon. Select the correct answer using the codes given below.
• Which of the following statements is/are true? 1. Recently the first Indian Mushroom Growers Association (IMGA) was launched. 2. Mushroom has low bio-efficiency. Select the correct answer using the code given below.
• Consider the following statements regarding aerosols: 1. An aerosol is a colloid of fine solid particles or liquid droplets, in air or another gas. 2. The aerosol adsorbs pollutants and facilitates their deposition on the earth’s surface, which is harmful for the environment. 3. Aerosol regulates the amount of sunlight (solar insolation) entering into the earth’s atmosphere and contributing to the global climate change. Select the correct answer using the code given below.
• Human can acquire the Brucellosis infection through? 1. Consumption of Dairy products 2. Consumption of fertilized agro products 3. Contacting contaminated animal secretion Select the correct answer using the code given below.