Per capita birth rate of this population is b and per capita death rate of population is d, N is a population size. What is yield of population per unit time as?

#Question id: 2488

#Unit 2. Cellular Organization

The _____ serves as a template for the unusual structure of axoneme microtubules.

#Question id: 3681

#Unit 3. Fundamental Processes

 A mutated E. coli cell carries out and completes DNA replication, but the lagging strands are found to contain more errors than normal. These errors are not found evenly distributed throughout the lagging strands, but are found in clusters. Which enzymatic activity is missing from this cell?

#Question id: 4539

#Unit 3. Fundamental Processes

The yeast S. cerevisiae exists in three forms: two haploid cells of different mating types—a and alpha and the diploid formed when an a and an a cell mate and fuse. The a cell and the a cell each encodes cell-type-specific regulators: a cells make the regulatory protein a1, and alpha cells make the proteins alpha1 and alpha2. A fourth regulatory protein, called Mcm1, is also involved in regulating the mating-type-specific genes (and many other genes) and is present in both cell types which shows Combinatorial Control.

The arrangement of regulators at the promoters of a-specific genes and a-specific genes is

#Question id: 4967

#Unit 11. Evolution and Behavior

Recent evidence indicates that the first major diversification of multicellular eukaryotes may have coincided in time with the

#Question id: 4249

#Unit 3. Fundamental Processes

Which of the following statements is true about protein synthesis in prokaryotes?