Triangle NTSE Quiz 26

Reviewed by Editorial Team
The ProProfs editorial team is comprised of experienced subject matter experts. They've collectively created over 10,000 quizzes and lessons, serving over 100 million users. Our team includes in-house content moderators and subject matter experts, as well as a global network of rigorously trained contributors. All adhere to our comprehensive editorial guidelines, ensuring the delivery of high-quality content.
Learn about Our Editorial Process
| By Priyabhide4
P
Priyabhide4
Community Contributor
Quizzes Created: 6 | Total Attempts: 7,098
| Attempts: 196
Quiz Flashcard
SettingsSettings
Please wait...
  • 1/6 Questions

    "Bar" is unit of :

    • Water pressure
    • Atmospheric pressure
    • Buoyant force
    • None of above
Please wait...
Triangle NTSE Quiz 26 - Quiz
About This Quiz

Triangle NTSE QUIZ 26 assesses knowledge across multiple scientific disciplines including physics, biology, and geology. It challenges understanding of natural phenomena, biological structures, and mineral resources, catering to competitive exam preparations like NTSE.

Quiz Preview

  • 2. 

    The end of a long bone is connected to another bone by

    • Ligament

    • Tendon

    • Cartilage

    • Muscle

    Correct Answer
    A. Ligament
    Explanation
    Ligaments are strong, fibrous connective tissues that connect bone to bone. They provide stability and support to joints by preventing excessive movement and maintaining proper alignment between bones. In the context of the question, ligaments are responsible for connecting the end of a long bone to another bone. Tendons, on the other hand, connect muscle to bone, cartilage is a flexible connective tissue found between bones, and muscles are responsible for movement rather than connecting bones. Therefore, the correct answer is ligament.

    Rate this question:

  • 3. 
    - ProProfs

    • 35º

    • 55º

    • 90º

    • 110º

    Correct Answer
    A. 90º
  • 4. 

    The decolourising action of bone charcoal is due to its capacity to -

    • Adsorb

    • Float

    • Oxidise

    • Reduce

    Correct Answer
    A. Adsorb
    Explanation
    Bone charcoal has the ability to adsorb or attract and hold onto impurities and color-causing substances. This is why it is used in various industries, such as water and air purification, to remove impurities and contaminants. The porous structure of bone charcoal provides a large surface area for adsorption, allowing it to effectively remove color and other unwanted substances from liquids or gases. Therefore, the decolourising action of bone charcoal is a result of its adsorption capacity.

    Rate this question:

  • 5. 

    In which type of rocks are metals like gold and copper mostly found ?

    • Old Sedimentary

    • Old Igneous

    • Old metamorphic

    • New Metamorphic

    Correct Answer
    A. Old Igneous
    Explanation
    Metals like gold and copper are mostly found in old igneous rocks. Igneous rocks are formed from the cooling and solidification of molten magma or lava. When these rocks cool and solidify, they can trap and concentrate minerals, including metals like gold and copper. Over time, through geological processes such as erosion and uplift, these rocks can be exposed at the Earth's surface, allowing for the extraction of these valuable metals. Therefore, old igneous rocks are the most likely type of rock to contain deposits of gold and copper.

    Rate this question:

  • 6. 

    Directions : Six Persons P, Q, R, S, T and U are sitting in a circle facing one another front to front. P is sitting in front of Q, Q is sitting to the right of T and left of R, P is to the left U and right of S. Who is sitting between P and R ?

    • S

    • T

    • U

    • Q

    Correct Answer
    A. S
    Explanation
    S is sitting between P and R because according to the given information, P is sitting in front of Q and Q is sitting to the right of T and left of R. Therefore, S must be sitting between P and R.

    Rate this question:

Quiz Review Timeline (Updated): Mar 22, 2023 +

Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • Mar 22, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Nov 11, 2011
    Quiz Created by
    Priyabhide4
Back to Top Back to top
Advertisement
×

Wait!
Here's an interesting quiz for you.

We have other quizzes matching your interest.