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

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

   A. 100 S
   B. 90 S
   C. 80 S
   D. 70 S

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. The covalent bond between two monosaccharide subunits is called________________?

   A. Phosphodiester bond
   B. Peptide bond
   C. Glycosidic Bond
   D. Ionic bond

5. Animals that produce metabolic heat at low level and also absorb heat from the surroundings are called__________?

   A. Endotherms
   B. Ectotherms
   C. Heterotherms
   D. Homeotherms

6. Out of 92 naturally occurring chemical elements how many are considered as bio-elements?

   A. 6
   B. 16
   C. 26
   D. 15

7. How many carbon atoms are required to form a furan ring (ribofuranose)_____________?

   A. 3
   B. 4
   C. 5
   D. 2

8. Various tissue types combine to make up__________?

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

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

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

10. In an aqueous environment the most stable tertiary conformation is that in which _________ amino acids are buried inside the conformation?

    A. Hydrophobic
    B. Hydrophilic
    C. Basic
    D. None of these