The question asks to identify the plant tissue composed of relatively unspecialised cells with thin cell walls. This requires knowledge of the characteristics of different plant tissues.
Correct Option: C) parenchyma — Parenchyma cells are living, relatively unspecialised, and have thin primary cell walls. They form the bulk of the plant body and perform various functions like storage, photosynthesis, and secretion.
This question asks us to identify implicit assumptions based on a given statement. An assumption is something taken for granted or supposed without proof. We need to evaluate each assumption to see if it is a necessary underlying thought or belief behind the headmistress's announcement.
Correct Option: A) Only II is implicit
The question asks for the estimated value of demonetised banknotes received as per the RBI Annual Report 2016-17. This requires knowledge of specific figures released by the Reserve Bank of India regarding the demonetisation exercise of November 2016.
D) Rs. 15.28 lakh crore — The RBI Annual Report 2016-17 explicitly stated that the estimated value of demonetised banknotes received was Rs. 15.28 lakh crore. This figure represented about 99% of the total value of demonetised notes in circulation prior to the announcement.
The question asks to identify the recipient of the BCCI Lifetime Achievement Award for Women at the BCCI Annual Awards in March 2017. This requires knowledge of specific awards given at a particular event.
Correct Option: C) Shanta Rangaswamy
The question asks to identify the item that does not belong to the group. This is a classification question where we need to find a common characteristic among most items and identify the one that lacks that characteristic.
Correct Option: A) Cantaloupe is a fruit, while Lily, Lotus, and Jasmine are all types of flowers. Thus, Cantaloupe does not belong to the group.
The question asks to identify which of the given options is NOT a sexually transmitted disease (STD). We need to examine each option and determine its mode of transmission.
Correct Option: A) Candidiasis is not primarily a sexually transmitted disease. It is a fungal infection that can occur due to various factors, including changes in the body's microbial balance, and is not exclusively transmitted through sexual contact.
The question asks why a moving object, when no external force is applied, eventually stops. This relates to fundamental concepts of forces and motion, particularly Newton's laws of motion and resistive forces.
Correct Option: D) Friction is the resistive force that causes a moving object to stop when no other force is applied to keep it moving. It opposes the relative motion between surfaces in contact.
The given pie chart shows information about Non-Performing Assets (NPA) processed by the various banks of India till December 2017.
If the total NPAs under all the banks are worth Rs. 300 lakh crores, then NPAs worth how much (in Rs. lakh crores) does Bank B contain till December 2017?
The pie chart provides the percentage distribution of Non-Performing Assets (NPAs) among various banks in India as of December 2017. We need to calculate the NPAs for Bank B using the given total NPAs value.
\[ \text{NPAs for Bank B} = \left( \frac{25}{100} \right) \times 300 \text{ lakh crores} \]
\[ \text{NPAs for Bank B} = 0.25 \times 300 = 75 \text{ lakh crores} \]
Therefore, Bank B contains NPAs worth Rs. 75 lakh crores.
Correct Option: B) 75
To find the smallest four-digit number divisible by 47, we first identify the smallest four-digit number. Then, we divide this number by 47 to find the remainder. Using the remainder, we can determine the smallest multiple of 47 that is a four-digit number.
D) 1034 is the smallest four-digit number divisible by 47, as calculated above.
This question asks about the gas evolved when washing soda reacts with hydrochloric acid. To answer this, we need to recall the chemical formula for washing soda and hydrochloric acid, and then write down the balanced chemical reaction between them. The products of this reaction will reveal the gas evolved.
Correct Option: C) Carbon dioxide is evolved when washing soda (sodium carbonate) reacts with hydrochloric acid. This is a characteristic reaction of carbonates with acids.