G8 midterm review

以下哪组生物不属于微生物

• 细菌

• 苔藓

• 微型真菌

• 病毒

Which one is wrong about using microorganisms in making food

• bacteria--yogurt

• bacteria---bread

• fungi--wine

• bacteria---cheese

Which of the following organisms do not have cell walls

• Bacteria

• fungi

• animals

• plants

细菌是靠（  ）进行繁殖的

• 种子

• 分裂

• 孢子

• 出芽

假定细菌20min繁殖一代，培养皿中原有1个细菌，经过2小时后培养皿中将会有多少细菌？

Which organism is unicellular

• A mushroom

• A yeast

• A human

• A fish

蘑菇的繁殖方式是

• 分裂生殖

• 出芽生殖

• 孢子生殖

• 有性生殖

病毒用来制造新一代病毒的物质来源于

• 上一代病毒

• 外界环境

• 病毒本身

• 寄主细胞

以下哪种疾病不是由病毒引起的

• 艾滋病

• 肺结核

• 狂犬病

• 流感

Which of the following statements about viruses is correct

• Viruses are unable to replicate

• Viruses do not contain genetic material like other organisms

• Virus cells can be destroyed by taking antibiotics

• Viruses are unable to replicate outside of a living cell