Question 1: During protein synthesis, the anticodon of tRNA pairs with the codon on which molecule?

• A. The template on tRNA
• B. The template on mRNA
• C. Ribosomal unit
• D. Template on RNA

Answer: B. The template on mRNA

Question 2: The formula for Tricynon is:

• A. 2n - 1 - 1 - 1
• B. 2n + 3
• C. 2n + 1 + 1 + 1
• D. 2n - 3

Answer: A. 2n - 1 - 1 - 1

Question 3: The rearrangement of gene groups in chromosomes such that their order remains the same but their positions change is called:

• A. Inversion
• B. Translocation
• C. Deletion
• D. Exchange

Answer: B. Translocation

Question 4: A wild-type nutritional organism that does not require any additional growth supplement is called:

• A. Morphotype
• B. Nomenclature/Original form
• C. Autotroph
• D. Heterotroph/All-synthesizing

Answer: D. Heterotroph/All-synthesizing

Question 5: Triticum aestivum (Common Bread Wheat) has:

• A. 21 chromosomes, triploid
• B. 42 chromosomes, hexaploid
• C. 30 chromosomes, tetraploid
• D. 14 chromosomes, diploid

Answer: B. 42 chromosomes, hexaploid