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
Darina [25.2K]
3 years ago
6

Rocks have been found in South America that are very similar in makeup and age to rocks in South Africa

Biology
1 answer:
marusya05 [52]3 years ago
3 0
This is because the continents were joined together in a large landmass called Pangea. The theory of continental drift supports the statement that fossils and rocks that were similar in composition(makeup) and age were found on other continents because the continents were once joined together called Pangea
You might be interested in
Botulism is caused by ingestion of a proteinaceous exotoxin; therefore, it can easily be prevented by
hammer [34]

Botulism can easily be prevented by boiling food prior to consumption.

<h3>What is Botulism?</h3>

Botulism may be defined as an imperative food poisoning that is provoked by botulinum toxin delivered in food by a bacterial species clostridium botulinum.

Clostridium botulinum inhibits the release of acetylcholine in the neuromuscular junction and causes defects in sensory perception through the central nervous system.

It can only be prevented by taking the proper boiled food prior to consumption.

The complete question is as follows:

  • boiling food prior to consumption.
  • administering antibiotics to patients.
  • not eating canned food.
  • filtering food.
  • preventing fecal contamination of food.

Therefore, the correct option for this question is A, i.e. boiling food prior to consumption.

To learn more about Food poisoning, refer to the link:

brainly.com/question/2192816

#SPJ1

4 0
2 years ago
Who invented bifocal eyeglasses and a clean-burning stove, and helped develop the U.S. postal system?
viva [34]

Answer:

Benjamin Franklin

Explanation:

Benjamin Franklin was one of the founding fathers of America and he is well known for his many inventions as well. All the mentioned inventions were invented by him along with his contribution towards development of U.S Postal system.

4 0
3 years ago
How do ldl and hdl differ structurally and functionally?
ZanzabumX [31]

The main structural difference between LDL and HDL is their compositions. Approximately 50% of the weight of an LDL particle is cholesterol and only 25% is protein. High-density lipoprotein particles, on the other hand, consist of 20% percent cholesterol by weight and 50% protein.

5 0
4 years ago
An intestinal hormone that stimulates the gallbladder to release bile is:.
USPshnik [31]

Answer:Cholecystokinin

Cholecystokinin stimulates the gallbladder to contract and release stored bile into the intestine.

Explanation:please give brainliest

5 0
3 years ago
What is lysozyme and where is it found in the respiratory system?
Naya [18.7K]
Lysosomes are found in the respiratory system, lies within most of the body as it produces saliva, human milk, tears, etc. But to be more specific, it lies within mostly the chest region near the lungs.
5 0
3 years ago
Other questions:
  • What is AMYLOIDOSIS?​
    13·2 answers
  • Nathaniel is visiting his city's plant conservatory, which is a giant old greenhouse. He notices that there is condensation on t
    5·2 answers
  • Plants are best known for their ability to perform photosynthesis, the process by which light energy is converted to chemical en
    13·2 answers
  • Most, if not all, accidents are cause by:
    9·1 answer
  • You are playing basketball and the person you are guarding starts bleeding. you get blood on your leg. could you get hiv from th
    11·1 answer
  • What does DNA provide the code for?
    13·2 answers
  • In Guinea pigs, short hair is dominant and long hair is recessive. A
    12·1 answer
  • Which of the following is NOT a reactant of photosynthesis?
    10·1 answer
  • Helpp I’ll give brainly
    8·1 answer
  • Which option identifies the method that could be applied in the following scenario?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!