A fresh egg when placed in salt water will __________ ?

Related Mcqs:

1. An egg sinks in soft water but floats in a concentrated solution of salt because?

   A. egg absorbs salt from the solution and expands
   B. albumin dissolves in salt solution and egg becomes lighter
   C. the density of salt solution exceeds the density of eggs
   D. water has high surface tension

   Submitted by: Malik Asghar Hussain

2. The salinity of sea water is determined by the amount of common salt (Sodium Chloride) in __________ of sea water.

   A. 1 gram
   B. 10 grams
   C. 1 kg
   D. 10 kg

3. Sea water (Salt water) freezes at ?

   A. Same temperature as fresh water.
   B. Slightly higher temperatures than fresh water.
   C. Slightly higher temperature than fresh water.
   D. Sea water does not freeze

   Submitted by: Mansoor Ahmed Suhag

4. What percentage of earth’s water supply is fresh water___________?

   A. 3%
   B. 5%
   C. 21%
   D. None of these

   Submitted by: Rida

5. Average salinity or ratio of salt as per kilogram of water of ocean is__________?

   A. 35 grams
   B. 55 grams
   C. 32 grams
   D. 42 grams

   Submitted by: FAZAL ULLAH

6. What is the percentage of salt water on earth surface?

   A. 93%
   B. 95%
   C. 97% 
   D. 76%

   Submitted by: Syed Nizakat Ali Shah

7. The protein content of edible portion of egg is___________?

   A. 13 %
   B. 13.3%
   C. 14 %
   D. 14.5%

   Submitted by: WIQAR AHMAD

8. Boiling of an egg is a change which is__________?

   A. Physical
   B. Chemical
   C. Physiological
   D. Morphological

   Submitted by: Farjan Ahmed Soomro

9. Which Part of an egg contains Protein?

   A. White 
   B. Yellow
   C. Shell
   D. None of these

   Submitted by: Daniyal Rehman

10. Chiken egg is composed of _______ cells?

    A. One cell
    B. 100 cells
    C. 1000 cells
    D. One million cells

    Submitted by: Mansoor Ahmed Suhag