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
IceJOKER [234]
3 years ago
13

Neutralisation is used in many different

Biology
1 answer:
Zielflug [23.3K]3 years ago
4 0
B or D should be the answer but I believe it should be B
You might be interested in
Recent research has demonstrated a correlation between the presence of certain types of Gram-positive bacteria in the human gut
artcher [175]

Answer:

The correct answer a. Normal microbiota may significantly impact human health and disease.

Explanation:

Even though many organs and body parts of humans are properly working with the presence of microorganisms, when the population exceeds certain limits, the effect can be opposite and bad for health.

4 0
3 years ago
Which of these are features of prokaryotes? circular DNA molecules and small ribosomes straight DNA molecules and small ribosome
ivolga24 [154]

Answer:

The features of prokaryotes include circular DNA molecules and small ribosomes.

Explanation:

Prokaryotes are organisms having only one cell (unicellular). In their cells, an organized nucleus is absent along with other membrane-bound organelles. Examples include bacteria and archaea. The prokaryotic cell mainly consists of the plasma membrane, cytoplasm, DNA and ribosomes. Some prokaryotes have special structures such as flagella, pili, fimbriae, etc. Flagella help in the locomotion and pili or fimbriae are used for the attachment to host cells and other surfaces.

Their cells contain large quantities of genetic material (DNA and RNA). A single, large circular strand of DNA is found in the central part of the cell (nucleoid) and contains most of the genes. The ribosomes found in prokaryotes are smaller in size. A large number of ribosomes are present inside a prokaryotic cell. The shape and composition of ribosomes are slightly different than those in eukaryotic cells.

8 0
3 years ago
Which graph shows a negative acceleration? A graph with horizontal axis time (seconds) and vertical axis position (meters). A st
Ivanshal [37]

Answer:

A

Explanation:

You will always be going uphill which shows a negative acceleration, the other choices have changes of speed or going downhill.

4 0
2 years ago
Read 2 more answers
Which of the following is true about cells?
shtirl [24]

Answer:

D

Explanation:

Hope this helps

7 0
2 years ago
A five-armed sea star is cut into five equal pieces. How many sea stars will regenerate?
s2008m [1.1K]

Answer:

5

Explanation:

7 0
3 years ago
Other questions:
  • A scientist wrote a paper titled “Directional Selection in Action” after observing a population of mice for 15 years. The mice t
    11·1 answer
  • Which statement about internal combustion engines best shows how science has been impacted by society? internal combustion engin
    10·2 answers
  • . What led to the collapse of the Atlantic Cod fishery? A) the lack of understanding regarding ocean food webs B) ocean floor tr
    11·1 answer
  • Compare lactic-acid fermentation and alcohol fermentation.​
    7·1 answer
  • What's the easiest <br>way to learn Krebs cycle?​
    15·2 answers
  • When DNA is copied, sometimes a new, incorrect, base pairing appears within the structure of a new DNA molecule replacing origin
    14·2 answers
  • You are reading a scientific paper regarding the relationships of the anatomical and behavioral characteristics of chimpanzees a
    6·1 answer
  • The most diverse and prevalent organisms on earth are
    6·2 answers
  • 2 more questions then i'll be done with science
    15·1 answer
  • If two O blood group parents get married what is the probabilty of getting a baby with A blood group?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!