Mendel and Gene Idea Quiz Questions and Answers PDF - 113

MCQ 561: What was the predicted character ratio for the second law of inheritance?

1. 9:3:3:1
2. 9:1:3:3
3. 3:2:1:9
4. 1:3:3:1

MCQ 562: Creutzfeldt-Jakob disease strikes which of the following?

1. cows
2. sheep
3. lamb
4. humans

MCQ 563: What are the spine shaped leaves on lycophytes called?

1. Microphylls
2. megaphylls
3. leaf glade
4. spike

MCQ 564: Which of the following correctly states the central dogma of life?

1. DNA-RNA-protein
2. RNA-DNA-protein
3. protein-DNA-RNA
4. DNA-protein

MCQ 565: Which of the following name was given to the supercontinent formed 250 million years ago?

1. Pangea
2. Orgea
3. super mass
4. continental mass