Obligate anaerobic beings and facultative anaerobic beings, Biology

Assignment Help:

Q. What is the difference between obligate anaerobic beings and facultative anaerobic beings?

Obligate anaerobic beings are those that cannot survive when oxygen is present. Some fungi, some bacteria like the agent of botulism Clostridium botulinum, and the agent of tetanus, Clostridium tetani and some protozoans are examples of obligate anaerobes and Facultative anaerobic beings like the fungi Saccharomyces cerevisiae, brewing yeast can survive under oxygen-poor environments carrying out fermentation. However when oxygen is available these beings perform aerobic respiration.


Related Discussions:- Obligate anaerobic beings and facultative anaerobic beings

Relevance of food packaging, Q. Relevance of food packaging? To unders...

Q. Relevance of food packaging? To understand the relevance of food packaging, it is necessary for us to understand how spoilage reduces the availability of food. In the deve

Match the dehydration reaction, Match dehydration reaction and hydrolysis r...

Match dehydration reaction and hydrolysis reaction to molecule synthesis and molecule break-down.

Crab, What are the excretory organs of crab

What are the excretory organs of crab

Explain carbon and oxygen aspect of using phase rule, Explain carbon and ox...

Explain carbon and oxygen aspect of using phase rule? Consider a system containing solid carbon (graphite) and a gaseous mixture of O 2 , CO, and CO 2 . There are four species

Actions of estrogens, Actions of Estrogens The most general effect ...

Actions of Estrogens The most general effect of the estrogens is to promote tissue growth. It is more pronounced in the accessory sex tissues. Estrogens stimulate cell divi

Emf, In a neuron with a resting potential of -65 mV, the distribution of wh...

In a neuron with a resting potential of -65 mV, the distribution of which ion across the neuronal membrane represents the greatest potential electromotive force (EMF)? A. Potassiu

Clotting disorder - haemophilia, Clotting Disorder - Haemophilia Haemo...

Clotting Disorder - Haemophilia Haemophilia  is a congenital  blood clotting  disorder caused by the genetic lack/ deficiency of  coagulation factor VIII or antihaemophiliac

Poverty and malnutrition, Poverty and Malnutrition Poverty and malnutr...

Poverty and Malnutrition Poverty and malnutrition are closely related. As noted before, many elementary aspects of being poor like hunger, inadequate health care, unhygienic l

Define partition chromatography - basic separation technique, Define Partit...

Define Partition chromatography - basic separation technique? It is a technique in which separation is achieved as a consequence of the relative solubility of a substance in th

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd