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
Ivanshal [37]
3 years ago
12

Bacteria in the phylum ________ occur as elementary or reticulate bodies depending on their life cycle stage, are obligate intra

cellular parasites, and also have relatively small genomes.
Biology
1 answer:
HACTEHA [7]3 years ago
4 0

Answer:

This question lacks options, options are:

Chlamydiae

Planctomycetes

Rickettsia

Bacteroidetes

The correct answer is Chlamydiae.

Explanation:

Chlamydiae together with mycoplasmas, constitute the bacterial species with the smallest genomes, possibly because they are obligate small intracellular parasites for a long time, which has allowed them to lose certain metabolic pathways, however, they contain DNA, RNA and ribosomes therefore synthesize their own proteins and nucleic acids. Chlamydiae have a unique biphasic life cycle: the elemental body, which is the infectious form, and the reticular body, which is the replicative and metabolically active form that possesses a fragile membrane that lacks the extensive disulfide bonds characteristic of elemental bodies. The characteristics of its biological cycle do not facilitate the possibility of exchange and acquisition of exogenous genetic material.

You might be interested in
What do you feel really got the biotech industry started and how was it different from what came before it? g
lianna [129]

Answer:

When the human being realized that he could use living beings or their derivatives to produce products of human interest on a large scale, the biotech industry started. This sector was different from what existed before it, because it used tiny elements such as proteins, bacteria and DNA, to manufacture the products.

Explanation:

As you may already know, biotechnology is the science that allows the use of living beings and their derivatives for the manufacture of biological products much needed in human daily life. Biotechnology has been used since the beginning by mankind. This can be seen in the manufacture of bread and wine, for example. However, this science only became something industrial, when the human being realized that it was advantageous to use organisms for the production of products on a large scale.

This was an industrial innovation, since until then, the industry did not use organisms and elements so small for the production of its products.

7 0
4 years ago
How can an operation prevent foodborne illness from molds and​ yeasts?
valentina_108 [34]
Food handlers should wash their hands before cooking food with molds and yeasts.
7 0
3 years ago
The Hulk is walking through the forest and notices some mushrooms and eats one. The mushroom is poisonous but he doesn't die bec
LenaWriter [7]

Answer: an autotroph eating a heterotroph

Explanation:

3 0
3 years ago
Why is red tide particularly damaging to the shellfish industry?
Sophie [7]
<span>When contaminated shellfish is consumed, it can cause Neurotoxic Shellfish Poisoning</span>
5 0
3 years ago
#12 which is the right answer?
Vinvika [58]

it is c that will be the best answer


4 0
4 years ago
Other questions:
  • What information should the nurse document in the medication record when administering a non-narcotic pain medication? select al
    9·1 answer
  • within the energy clouds are electron paths a. called electrons levels. b. called energy beams. c. called energy levels.
    13·1 answer
  • Which of the following best describes evolution?
    6·1 answer
  • Natural selection states that individuals
    8·1 answer
  • What energy required to remove the 2nd most loosely held electron?
    12·1 answer
  • What occurs in a chemical reaction?
    6·1 answer
  • CAN SOMEONE PLEASE HELP ME WITH THIS PLEASE I WANT TO PASS!!!
    7·2 answers
  • Differentiate between the three major climate zone
    8·1 answer
  • HELP ME OUT PLEASE
    15·1 answer
  • Can same enzyme have different kinetics for different substrates? What is the biological significance that?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!