1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
nikklg [1K]
3 years ago
8

Mr. D asked four students to identify characteristics of organisms in the kingdom Eubacteria. Which student

Biology
1 answer:
Inga [223]3 years ago
8 0

Answer:

The student who correctly identified the two characteristics of Eubacteria was Glenda (option A).

Explanation:

Eubacteria are unicellular prokaryotic microorganisms, provided with membrane and cell wall.

One of the distinctive characteristics of Eubacteria is their inability to associate and form tissues, as eukaryotic bacteria do, so they are unicellular organisms. In addition, they lack a nucleus, their genetic information is dispersed in the cytosol and they do not possess most of the organelles.

Eubacteria can be found on any surface and some of them can be considered harmful to living beings.

Other options:

<em>     None of the other students were able to identify these two characteristics of the Eubacteria</em>.

You might be interested in
Greater amounts of the pigment carotene are produced when the skin is exposed to the sun
vazorg [7]
The most abundant protein is dead epidermal structures such as hair and melanin.
3 0
3 years ago
What is the acceleration of a marble in that has a mass of 90kg and a force applied of 60N
miskamm [114]

Answer:

0.6... or 3/5

Explanation:

To find the acceleration, we need to use the acceleration formula:

  • a=F/m

So all we have to do now is plug in the numbers:

  • a = 60/90

Once we divide 60 by 90, we will get the acceleration of the marble.

  • 60/90 = 0.6... (repeating)

Our final answer should be:

0.6... or 3/5

7 0
3 years ago
Which of the following pairs correctly matches the type of cell division with
tamaranim1 [39]

Answer:

c

Explanation:

its my lucky letter

6 0
2 years ago
Which sentence describes the distinction between algae and plants? Algae and plants are both eukaryotes that photosynthesize the
Andre45 [30]

Correct answer: D). Algal cells have a cell wall made of chitin, while plant cell walls are made of cellulose.

Algae and plants are similar as both of them produce their own food by the process of photosynthesis. The main difference is found in their complexity.

The cell wall of the plants is made of cellulose, hemicellulose and pectin, and polysaccharides, while the cell wall of algae is made up of chitin, which is a polysaccharide derived from glucose.





3 0
2 years ago
Read 2 more answers
Zoological importance of trypanosoma<br>​
Minchanka [31]
At the West African Institute for Trypanosomiasis Research Field Station at Ugbobigha was 21·5 per cent.; this species is believed to be of major economic importance because its presence must prevent the keeping of cattle in large areas of potential grazing.

.. ⬇️

Trypanosomiasis, both of humans and of livestock, is one of the most important factors restricting economic development in Africa today. The present paper outlines how this disease is limiting agricultural, veterinary and forestry development in the Sudan, Bechuanaland and West Africa.

The present tsetse-fly distribution is reviewed. Glossina palpalis and G. morsitans occur in the south Sudan and G. morsitans in the Ngamiland district of Bechuanaland; G. morsitans, G. palpalis and G. tachinoides are the most important species in West Africa.

These tsetse flies have altered the cattle distribution in all three regions and, in addition to causing widespread disease, have created local overstocking problems in the tsetse-free grazing areas, and have enforced nomadism on breeding herds and economic loss in slaughter cattle along the trade cattle routes in West Africa.

Human trypanosomiasis is not now such an urgent problem and public health measures have led to its control in all three areas.

Increased agricultural development, which can be a successful and economic method of reclaiming land from tsetse flies, must be intensified in all three areas.

Forest conservation policy comes into conflict with tsetse control measures only in West Africa.

Detailed tsetse-fly surveys and research, on which future plans can be firmly based, are now urgently required.
7 0
3 years ago
Other questions:
  • Consider the diversity of the later Homo species discussed in this lab. Why do you think our direct ancestor survived when the o
    8·1 answer
  • What role do starch and glycogen play in living things??
    13·2 answers
  • Which is an example of a chemical reaction
    14·2 answers
  • An albino woman marries a phenotypically normal man with no family history of albinism. What percentage of their children are li
    11·1 answer
  • How does the atomic mass of an atom differ from the atomic number?
    15·1 answer
  • What is instantaneous speciation?
    11·1 answer
  • How do humans obtain the nitrogen they use in their bodies
    5·2 answers
  • What role do maple trees play in a forest food web?
    6·1 answer
  • PLEASE HELP ASAP!!! I WILL GIVE BRANLIEST!!!
    15·2 answers
  • What are the effects of base-pair<br><br> insertions and deletions?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!