All categories

3 years ago

What is one way that members of Archaebacteria are different from members of Eubacteria?

Biology

2 answers:

NNADVOKAT [17]3 years ago

3 0

They have different types of cell walls and cell membranes.

Mrac [35]3 years ago

3 0

Answer: The correct answer is-

They have different types of cell walls and cell membranes.

Archaebacteria and Eubacteria are the two distinct domains of prokaryotes ( single celled organisms that are devoid of nucleus and membrane bound organelles) according to the Carl Woese three domain system of classification.

Domain Archaebacteria consists of the primitive forms of bacteria that live under extremely harsh environmental conditions ( such as hotsprings, volcanic eruptions).

They have different biochemical composition in their cell wall.

For instance, Archaebacteria do not have peptidoglycan in their cell wall, and have ether-liked lipids ( which provides them advantage to survive under harsh conditions), which are present in the form of branched chains.

Eubacteria have peptidoglycan in their cell wall, and they have ester-linked lipids, which are present in straight chain. They live in moderate climatic conditions.

You might be interested in

Food handlers are not allowed to wear fingernail polish while handling food with bare hands unless _____. they are wearing glove

Archy [21]

The statement above is TRUE. Food handlers are expected to keep their nails short and trimmed; this is because the microbes under nails can be a great hazard to the food that is been prepared. Food handlers are not expected to wear nail polish or put on artificial finger nails and if they do, they must put on single use gloves.

3 0

3 years ago

Using complete sentences post a detailed response to the following. Did you know that the study of anatomy and physiology as we

NNADVOKAT [17]

Hippocrates is credited with being the first person to believe that diseases were caused naturally, not because of superstition and gods. Hippocrates was credited by the disciples of Pythagoras of allying philosophy and medicine. It was in anatomy that Herophilus made his greatest contribution to medical science, conducting important anatomical investigations of the brain, eye, nervous and vascular systems, and the genital organs. He also wrote on obstetrics and gynecology and held an elaborate quantitative theory of the pulse

8 0

2 years ago

On your first research mission you make an amazing discovery by finding a new species living in the hostile environment of the s

Tomtit [17]

The best classification for this new species is Animalia.

According to the six kingdom classification given by Carl Woese, all organisms are divided into 6 kingdoms.

1) Archaebacteria

2) Eubacteria

3) Protista

4) Fungi

5) Plantae

6) Animalia

As the newly discovered species is a multicellular (made up of more than one cell) organism.

Then it can only belong to Kingdom Fungi, Plantae and Animalia as the rest of the kingdoms like Archaebacteria, Eubacteria and Protista consist of unicellular organisms that are made up of only one type of cell.

Now this species is not autotrophic ( i.e. an organism that can get its own nutrition by the use of light, water, carbon dioxide, or other substances).

It means it is heterotrophic which means it can't get nutrition on its own.

Out of the Fungi, Plantae and Animalia , only fungi and Animalia kingdoms consist of heterotrophic organisms.

Now this species also does not contain chitin which is an important characteristics of Fungi.

So only option left is Animalia.

Hence, the best classification for this new species is Animalia.

Learn more about Six kingdom classification here brainly.com/question/14965544

#SPJ1

6 0

2 years ago

What role do elements<br> play in chemical<br> reactions?

wel

Chemical reactions are how new forms of matter are made. While nuclear reactions also may produce new matter, nearly all the substances you encounter in daily life are the result of chemical changes. Chemical reactions help us understand the properties of matter

5 0

3 years ago

4. What are the consequences of planting seeds too deeply?

Lostsunrise [7]

Answer:

not much but planting too deep will make hard for your seed to germinate..

4 0

3 years ago