Q 1: Use the following information to answer the next question. The…

Question Answered step-by-step Q 1: Use the following information to answer the next question. The… Q 1: Use the following information to answer the next question. The per capita growth rate of a population of bacteria Agrobacterium tumefaciens maintained in a lab is 18.2. The initial number of bacteria present was 2.14 ´ 103 and then the agar medium in the lab, on which the bacteria were supported, got spoiled and the population of bacteria died. The change in the population of the bacteria is ab.c ´ 10d. What are the values for a, b, c and d? Q 2: Use the following information to answer the next question. The density of fish larvae in a pond is 0.541 larvae/mL. A 1.84 L sample is collected from the pond. The number of larva in that sample will be ________? Q 3: Most populations follow a combination of r-selected and K-selected survival strategies, but they usually classified on the basis of which strategy is predominant. ___i___ most closely follow the r-selected strategy and ___ii___ most closely follow the K-selected strategy. The statement given above is best completed by the information in row ______. RowiiiAelephantsfrogsBelephantsdeerCrabbitsfrogsDfrogselephants   a.A  b.B  c.C  d.D  Q 4:  Use the following information to answer the next question. Age pyramids are histograms which show the age structure of a human population. A sketch of such a histogram is shown as follows:  Which of the following statements about the population represented in this age pyramid is true?a.The population has low natality and mortality.  b.The population is growing slowing.  c.Natality is decreasing.  d.The population has high natality and mortality.  Q 5: Population ecologists use various parameters to describe a population quantitatively. Which of the following formulae are used to determine the population density of an area?a.Population Density =   b.Population Density =   c.Population Density =   d.Population Density =         Science Biology BIO 30 101 Share QuestionEmailCopy link Comments (0)