Question

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Figure shows a typical bacterial growth curve with the y-axis indicating the log of the number of bacteria and the x-axis indicating time in culture. In the figure, which section (or sections) shows a growth phase where the number of cells dying equals the number of cells dividing? d. 10 Time (hr) Select one: 1.a 0 2.b 3. 0 4.0 5. a and

Answer 1

1. The normal bacterial growth curve consist of different phases. order. Such as . 11) Lag phase (a) (ii) Log phase (b) (ii) stationang phase. (C) (iv) Decline phase (2) 0310) stationary phase * as the bacterial enlture Continues to develop all the are nutrition actually rapid multiplication used up by way medium progress the necroorganism for of theirs - * This waste materials. Outums in build ups of materials (metabolites) in addition poisonous inhibitory shifts the complex antibodies. This leads to circumstances the medium like. PH, therefore creating an unfavour temperature and able environment for growth The reproduction rate slows down the cell in the process of division actually i dentical to the amount of cell death.

2) option e Shingles, Varicella - Zoster vines in older age cws mostly ① The Shingles are peoples and can be Very debilitating Symptoms : After few days of primary actually experienced rash of first symptons oor a fluid filled blisters (vesicles) seems. There are. akin to chicken pox but arise in a bunch (cluster) Instead of spread over the body. ♡ History of chicken pox :- Sone research Shows that on companson nervous you cannot catch shingles from somebody else. You should already exposed to chickenpox as well as habour vines inside your system to produce Shingles when reactivated, the vines travels lower. The epidermis e causing the. agonizing shigles herrous feelings to rash.

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