60S and 40S subunit combine to form ________ particle.

Related Mcqs:

1. The atoms of different elements combine with each other through ionic or covalent bonding to produce compounds this stable form is called:

   A. An organ
   B. A molecule
   C. Tissue
   D. Both a and c

2. The atoms of different elements combine with each other through ionic or covalent bonding to produce compounds this stable form is called__________?

   A. An organ
   B. A molecule
   C. Tissue
   D. Both a and c

3. In Urea cycle __________ ammonia molecules combine with 1 CO2 molecule to form 1 molecule of urea.

   A. 1
   B. 2
   C. 3
   D. 4

4. Various tissue types combine to make up__________?

   A. Cells
   B. Organs
   C. Organ System
   D. Organelles

5. Important factors which affect the capacity of haemoglobin to combine with oxygen is

   A. Temperature
   B. Carbon dioxide
   C. pH
   D. All of these

6. Two or more populations of different species living and interacting in the same area form

   A. Biosphere
   B. Community
   C. Population System
   D. Ecosystem
   E. Species

7. Which of the following substance is most favorable to form structural component of biological membranes___________?

   A. Hydrophilic Carbohydrates
   B. Hydrophobic fats.
   C. Both a and b
   D. None of these

8. The skeleton of the sponges is in the form of variously shaped needle like structures called___________?

   A. Stripules
   B. Spicules
   C. Brails
   D. Spines

9. Aquatic animals excrete nitrogenous waste commonly in the form of_____________?

   A. Ammonia
   B. Urea
   C. Uric acid
   D. Trimethylamine oxide

10. The form of carbohydrate which is synthesised in a plants is_________?

    A. Starch
    B. Glucose
    C. Fructose
    D. Cellulose

    Submitted by: Malik Asghar Hussain