Question
Concept Check #2 1. Which of the following conditions need to be suitable for bacteria to grow? ) pH Temperature Osmotic pressure All of the choices are correct. 2. True or False: When a spore germinates, it gives rise to two vegetative cells. (Click to select) 3. True or False : Endospores function in the reproduction of bacterial genera such as Bacillus and Clostridium. square 4. How long can spores survive? One year Two months ) Millions of years 20 years 5. Which of the following diseases is NOT caused by a spore-forming bacterium? Anthrax Strep throat Botulism Tetanus
Answer
4.4
(317 Votes)
Douglas
Master · Tutor for 5 years
Answer
### 1. All of the choices are correct.### 2. False### 3. False### 4. Millions of years### 5. Strep throat
Explanation
## Step1: Identify Conditions Suitable for Bacterial Growth### pH, Temperature, and Osmotic Pressure are all crucial factors for bacterial growth.## Step2: Verify True/False Statement on Spore Germination### Upon germination, a spore gives rise to a single vegetative cell, not two.## Step3: Verify True/False Statement on Endospore Function### Endospores do not function in the reproduction of bacterial genera like Bacillus and Clostridium. They aid in survival in harsh conditions.## Step4: Determine Duration of Spore Survival### Spores are known to survive for millions of years under the right conditions.## Step5: Identify Disease Not Caused by Spore-Forming Bacteria### Anthrax, Botulism, and Tetanus are caused by spore-forming bacteria; Strep throat is not.