A bond formed by linkage between -OH of carboxyl group of one amino acid and H of amino group of another amino acid which releases water is called__________?

Related Mcqs:

1. In Glycin an amino acid R group is replaced by____________?

   A. H
   B. CH3
   C. COOH
   D. C = O

2. The simplest amino acid is_________?

   A. alanine
   B. glycine
   C. valine
   D. phenylalanine

   Submitted by: Maryam Aftab

3. Breaking of terminal phosphate of ATP releases about ___________ Kcal of energy?

   A. 6.1
   B. 6.3
   C. 7.1
   D. 7.3

4. The gal bladder releases _________ enzyme to digest the food ?

   A. Pepsin
   B. Hcl
   C. Both
   D. None

   Submitted by: Mehtab Ali Khuwaja

5. If a man having blood group AB marries a woman who is heterozygous for blood group, what is the probability of their first child having blood group B?

   A. 40%
   B. 45%
   C. 50%
   D. 71%

   Submitted by: Rashid Mehmood

6. Scolidon or dog fish belong to the group of fishes called__________?

   A. Cartilaginous fishes
   B. Bony fishes
   C. Running fishes
   D. Jawless fishes

7. The bond formed when two or more atoms complete their electron shells by sharing electrons is called_____________?

   A. Ionic bond
   B. Hydrogen bond
   C. Covalent bond
   D. Electrovalent bond

8. Abscisic acid promotes flowering in short day plants and inhibits in long day plants, which of the following is antagonistic to abscisic acid in terms of flowering______________?

   A. Gibberellins
   B. Cytokinins
   C. Auxins
   D. Ethene.

9. Pulling upward of water and dissolved minerals towards the leaves through the xylem tissue is called__________?

   A. Transpiration pull
   B. Root pressure
   C. Ascent of sap.
   D. All of these

10. Microscopic gaps between the neuron endings are called__________?

    A. Transmitters
    B. Synapses
    C. Pores
    D. Nodes