#Question id: 2385
#Unit 2. Cellular Organization
Which of the following cell wall polysaccharides are also known as matrix polysaccharides?
#Question id: 3529
#Unit 8. Inheritance Biology
Mendel crossed tall and round seeded pea plants with dwarf and wrinkle seeded pea. The F1 plants were all tall and round seed. What is the probability of tall plant with wrinkle seed in F2 generation?
#Question id: 3830
#Unit 3. Fundamental Processes
Why is DNA damage in skin cells from exposure to excessive UV light not completely reversed by photoreactivation?
#Question id: 4017
#Unit 3. Fundamental Processes
Which of the following sequences of events occurs when E. coli are released from catabolite repression by transfer to low-glucose medium?
#Question id: 27965
#Unit 1. Molecules and their Interaction Relevant to Biology
Which of the following provide moonlighting for both uracil DNA glycosylase, effecting the repair of damaged DNA, and as a regulator of histone H2B transcription