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How do bacteria survive harsh conditions?
They form an endospore. An endospore is a thick cell wall that helps protect them. Endospores enable bacteria to lie dormant for extended periods of time when the environment is unfavorable (such as extreme temperatures, radiation, extreme pH levels, extreme pressures and harmful chemical agents). Then, when the environment becomes more favorable, the endospore can reactivate itself to the vegetative state.
What conditions in the ocean make it difficult or impossible for humans to survive?
The water is unfit to drink - its salty and the magnesium causes diarrhea. Also, water conducts heat away from you faster than you can replenish it.
Can you survive on other planets?
You can only survive on Earth but no other planet.
How do sand dune plants survive hostile conditions?
They will usually have needle like leaves, not flat ones, so as to avoid water loss. They may have fleshy roots to store water. Their roots will be deep. They may be salt tolerant
Can you survive without a pericardium?
no
What structures do some bacteria form under unfavorable conditions?
Some bacteria form dormant structures called endospores under unfavorable conditions. Endospores are resistant to heat, desiccation, and chemicals, allowing the bacteria to survive harsh environments until conditions become favorable again.
Can bacteria from endospores survive in unfavorable conditions?
Yes, bacteria in the form of endospores have the ability to survive in very unfavorable conditions such as extreme temperatures, lack of nutrients, and exposure to harmful chemicals. This is achieved by the protective layers of the endospore, which shield the DNA and essential enzymes from damage. When conditions become more favorable, the endospore can germinate and grow into a fully functional bacterial cell.
A gemeral fungal resting stage that can survive unfavorable growing conditions is?
A general fungal resting stage that can survive unfavorable growing conditions is a spore. Spores are reproductive structures produced by fungi for dispersal and survival during periods of environmental stress. Spores can remain dormant until conditions become favorable for germination and growth.
Bacteria can form an for protection from unfavorable environmental conditions?
Bacteria can form an endospore for protection from unfavorable environmental conditions. Endospores are highly resistant structures that encapsulate the bacterial genome and essential cellular components, allowing the bacteria to survive extreme temperatures, desiccation, and chemical exposure. When environmental conditions become favorable again, the endospore can germinate and revert to its active, vegetative state. This adaptation is crucial for the survival of bacteria in harsh environments.
How does an ameba survive when conditions become unfavorable?
creating a cyst
Do bacteria form endospores to survive unfavorable conditions in their surrounddings?
Yes, bacteria form endospores as a mechanism to survive harsh environmental conditions such as extreme temperatures, lack of nutrients, or exposure to toxins. Endospores are dormant structures that protect the bacterial DNA and other essential components, allowing the bacteria to remain viable until better conditions arise for growth and reproduction.
What do endospores do?
Endospores are dormant, tough, and non-reproductive structures formed by some bacteria to withstand harsh environmental conditions. They allow the bacteria to survive unfavorable conditions like high temperatures, desiccation, and exposure to chemicals or radiation. Endospores can germinate back into active bacterial cells when conditions become suitable again.
What is the medical significance of Bacterial spores?
Bacterial spores are far more resistant to disinfectants than non-spore forming bacteria. As a result, bacterial spores are more virulent and therefore more capable of causing disease since they can survive most methods that kill 'normal' bacteria...
How do spores survive unfavourable conditions?
Fungi survive in unfavorable conditions by parasitism.Parasitism means an ability of an animal to obtain nutrients from other animals by using them as hosts. Also Fungi have the ability to survive in climatic extremes and in long periods of drought, because they have been specially designed to be resilient.
What characteristics of some spores allows them to survive in unfavorable conditions?
by forming endospheres
What can bacilli do under unfavorable conditions?
Bacilli can form endospores in unfavorable conditions, allowing them to survive until conditions become more favorable for growth and replication. Endospores are highly resistant structures that protect the bacteria's genetic material from harsh environmental conditions such as heat, desiccation, and lack of nutrients.
Which one don't belong capsule pilus endospore?
The endospore does not belong with the capsule and pilus. While capsules and pili are external structures that serve specific functions in bacterial attachment and protection, endospores are internal, dormant structures formed by certain bacteria to survive unfavorable conditions. Capsules and pili are involved in interactions with the environment, whereas endospores are primarily for survival and not for immediate interaction.
