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E. coli has both a nucleus and a cell membrane

Why will it be a slow weekend at the festival?

(5) Describe the steps involved in the homology directed DNA break repair mechanism. (5) What is the difference between homology-dependent repair via synthesis-dependent strand annealing (SDSA) and homolgy dependent repair via single-strand annealing (SSA)  

This question has three parts. Answer all parts. (8) Describe the different steps in microRNA biogenesis in plants in as much detail as you can. (3) What is the function of microRNAs? Include two examples of processes that impact expression of genes by microRNAs. (3) List three differences between microRNAs and small interfering RNAs. 

Which of the following statements concerning animal sizes or the problems of being a large animal is FALSE?

Which of the following statements concerning non-native (invasive) species or their introduction to native ecosystems is FALSE?

Which of the following statements concerning theropod dinosaurs or their skeletal designs is FALSE?

Which of the following statements concerning sauropod dinosaurs or the implications of sauropods’ immense size if FALSE?

Which of the following statements concerning non-native species, past acclimatization societies, or their impacts on ecosystems is FALSE?

What is the MOST important problem facing non-insect animals in becoming an arboreal (tree-dwelling) animal that feeds on leaves?