Where are lampbrush chromosomes found?
Correct answer C. Oocytes of frog
Subject / 3,947 questions
Everyday Science MCQs
Page 56 of Everyday Science multiple-choice questions with answers. Tap an option to check yourself.
Page 56 of 198
On an electricity meter, what does the digit on the far right represent?
Correct answer B. 1/10th of the unit
What is a normal metaphase chromosome with a median centromere called?
Correct answer A. Metacentric
Advertisement
How many units of electricity does a 2500-watt air conditioner use in one hour?
Correct answer A. 2.5 units
Who first used the term ‘gene’?
Correct answer A. Johannsen
What colour are the large plates of solar panels painted?
Correct answer B. Black
What diameter did Wilkins’ X-ray diffraction studies show for the DNA helix?
Correct answer D. 20 Å
Which of these is used in making alloys?
Correct answer A. Chromium
Who coined the term allele?
Correct answer B. Bateson
Advertisement
What makes up the major part of natural gas, petroleum and coal?
Correct answer B. Carbon
In which year was crossing over first observed?
Correct answer D. 1911
How much energy does wheat provide?
Correct answer A. 348 kcal/100 g
What is the programmed death of cells called?
Correct answer B. Apoptosis
Into what form are all the forms of energy we use eventually transformed?
Correct answer D. Heat Energy
Which of these is a source of harmful gases?
Correct answer C. Motor Vehicles
Advertisement
In which system of units are gas bills charged?
Correct answer B. BTU
Which is the smallest bone in the human body?
Correct answer B. Stapes
In the BTU system, one British thermal unit equals how many joules?
Correct answer D. 1055 Joule
Which is the second most abundant element in the Earth’s crust?
Correct answer B. Silicon
How many bones make up the human skull?
Correct answer D. 22 bones