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
Mazyrski [523]
2 years ago
7

Ou just read an article on the Endosymbiotic Theory. Based on what you read, what is the importance of the Endosymbiotic Theory?

Biology
1 answer:
VikaD [51]2 years ago
8 0

Answer: The endosymbiotic theory suggests that eukaryotic organisms evolve from primitive prokaryotic organisms.

Explanation:

According to the endosymbiotic theory the organelles like mitochondria and chloroplast in the eukaryotic cells have arisen from aerobic bacteria. The aerobic bacteria being prokaryotic cell was consumed by the anaerobic bacteria or prokaryotic cell.

The following are the evidences of the origin of eukaryotic organisms from prokaryotic organisms:

1. The chloroplast and mitochondria have circular DNA like bacteria.

2. The mitochondria and chloroplast reproduce through binary fission which also occurs in bacteria.

You might be interested in
Which area of the graph shows the activation energy required if an enzyme was not present
boyakko [2]

B

Area B of the graph shows the activation energy required if an enzyme was not present

Explanation:

Reactions with high activation energy cannot occur spontaneously. Enzymes are responsible for lowering this activation energy and enabling reactions to occur at a faster pace than natural. An example is carbonic anhydrase enzyme that enables increased rates of carbon dioxide dissolving in and out of blood plasma.

Enzymes distort the bond of reactants such that they become unstable ( this raises the reactants Gibbs free energy). The bonds therefore break and rearrange to form the products of lower and stable energy states.

Learn More:

For more on activation energy check out;

brainly.com/question/10507976

brainly.com/question/5280701

#LearnWithBrainly

3 0
3 years ago
What is the sequential order
liubo4ka [24]

Answer:

mouth ⇒ oesophagus (gullet, food pipe) ⇒ stomach ⇒ duodenum ⇒ ileum ⇒ colon ⇒ rectum ⇒ anus

Explanation:

4 0
2 years ago
2
Ostrovityanka [42]

Answer:

D

Explanation:

a statement that can be tested through a scientific investigation

4 0
2 years ago
Read 2 more answers
Within the water cycles, where do individual water molecules stay for the least amount of time?
Diano4ka-milaya [45]

The answere is D. Shallow ground water because it is evaporated quickly

3 0
3 years ago
Read 2 more answers
Which of the following activities would disqualifyan animal from USDA category C?Terminal Surgery
suter [353]

Answer:

SURGERY.

Explanation:

Based on classification by the United States department of Agriculture, Category C, animals are exempted from procedure that can inflict pain, or distress.in addition any procedure that involved the use of analgesics (e.g. surgery) should not be performed on the animals.

Besides, regular procedures, of administration of injections and taken blood samples(preparation for surgery) which may produce minimal discomfort are also classified in this category.

5 0
2 years ago
Other questions:
  • If hardy-weinberg conditions exist, what will happen to the frequency of a dominant allele over time? the frequency will increas
    9·2 answers
  • A _____ is a tiny space between the axon of one neuron and the dendrites or cell body of another neuron. glial cell reticular fo
    7·1 answer
  • What is the meaning of testoterone
    12·1 answer
  • In which of the following situations is a plant reproducing sexually? A. A potato plant produces a tuber, and the next year, a n
    15·2 answers
  • If you were tp put together the lesson learned from the cases of anna, isabelle, and genie, you would correctly conclude that
    5·1 answer
  • If a disease killed all the seagulls what effect would this have on the food web?
    13·2 answers
  • A mass of hyphae makes up the body of a fungus, which is<br> called the
    14·1 answer
  • What is the Cardiac Muscle Cell Appearance
    8·2 answers
  • When large objects vibrate, what kinds of notes do they produce?
    11·2 answers
  • Movement of water where density increases underwater causes deep currents please select the best answer from the choices provide
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!