For shahmermaid | Biology homework help

 

A. Bacterial Growth. Observing the augmentation of the bacteria Streptococcus pneumoniae 
These Streptococcus bacteria enjoy been placed on a nutrient gorgeous agar balance and their augmentation visualized. You can mentor their augmentation by watching the average construct and emotional through interval delay the interval march buttons. 
•   Estimate how crave it takes for this population of bacteria to envelop. Hint- this population envelops multiple intervals during the period of this recording. 

B. Cellular Reproduction : The Cell Cycle (1 , 2 , 3), Mitosis (1 , 2), Meiosis (1 , 2), and Binary fission (1 , 2). 
•  1. Love the percentage of interval that a always developing cell spends in interphase. 
•  2. In a casual election of 100 such cells, love the calculate that would be undergoing mitosis at any absorbed interval. 
•  3. Understand the basic differences betwixt mitosis, meiosis, and binary fission.  Is mitosis  
       over concordant to meiosis or to binary fission? Explain your forced.

C. Cellular Metabolism: Cellular Respiration (1 , 2), Photosynthesis (1 , 2), and The Carbon Cycle (1 , 2 , 3) 
•  1. In a article or two collate and contrast  photosynthesis and cellular respiration. 
•  2. Describe the ecological alliance betwixt photosynthesis and cellular respiration. 
•  3. Hypothesize environing what susceptibility bechance if a liberal calculate of producers were suddenly removed from the biosphere. Where susceptibility carbon accumulate if the aspect of calculate of producers to consumers was markedly stunted?