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
8_murik_8 [283]
3 years ago
5

Primary succession ______.

Biology
1 answer:
Jet001 [13]3 years ago
4 0
C) Occurs in areas without soil.
Primary succession occurs in lifeless areas in which <span>soil that is incapable of sustaining life is formed due to lava, sand dunes, and </span><span>rocks left from a retreating glacier.</span>
You might be interested in
Mendel found out everything about genetics and we have not learned anything new about genetics in the last 160+ years. true or f
Anvisha [2.4K]

Answer:

false

Explanation:

there has been many advancements in genetics ever since Mendel's discoveries

7 0
3 years ago
The transfer of genes from one organism to another is called genetic engineering. This is new technology used to change the gene
nikklg [1K]

Answer: C) GMOs, genetically modified foods engineered in a lab to produce desirable traits.

Explanation:

The genetic engineering involves the insertion of genes from other organism to the host organism so as to make up genetically modified organism. Some unwanted and default genes are also removed from the organisms so that their body function properly.

The genetically modified foods are the examples of genetic engineering. This is done to produce desirable traits in the food crops. In plants both plants and animal genes are inserted to improve the yield of crops, and to improve their quality. In animals, the insertion of genes of other animals is likely to improve the milk and meat yield.

5 0
3 years ago
What are the advantages to using prokaryotic as host systems for genetic engineering? What are the limitations to genetic engine
ahrayia [7]

Answer and Explanation:

The manipulation of the gene is called genetic engineering. In genetic engineering, fragments of genes are cloned by leading the genes into the host cell. The advantage of using a prokaryotic host system in genetic engineering is that bacterial cells are used to produce commercially significant products. For example, human growth hormone helps to treat dwarfism, and human insulin production, which is used to treat diabetes. The bacterium P.putida is created by genetic engineering, which is used to break down petroleum products. Genetic engineering also carries some potential risks, such as transferring the selected gene into another speice, benefit one species can harm another speice. Therefore genetic engineering must be used in limit in prokaryotes. These limitations are also addressable in single-cell eukaryotic systems. Biologics-based therapeutic medicines such as a vaccine, gene therapies, and cell therapies known as bioproduction are produced. Medicines are so complex that they can only be formed in a living system. Biopharmaceuticals, value-added food, fuels, chemicals, antibiotics, and many other products are produced by bioproduction.

5 0
2 years ago
the esophagus is the tube that connect the mouth to the stomach. heartburn occurs when some kf the stomach juives flow backwards
beks73 [17]

<u>Answer:</u>

To help relieve heartburn, a person should take medicine that is 'Over-the-counter (OTC) antacids and acid blockers'.

<u>EXPLANATION:</u>

  • Heartburn is a very common symptom of a condition called Gastroesophageal reflux disease.
  • This affects the lower part of the esophageal sphincter and also the muscle ring-like connection between the 'esophagus and stomach' which tends to infuse a backward flow of the stomach secretions.
  • Along with some dietary and life style changes, the intake of antacids and acid blockers can help in the relieve of the symptoms of occasional heartburn.
6 0
3 years ago
Gaining or losing _______ can cause an atom to have an overall electric charge
Musya8 [376]
The answer is c electrons

6 0
3 years ago
Read 2 more answers
Other questions:
  • Which areas of the world are not considered biomes? *
    6·2 answers
  • List at least three (3) characteristics of carbon that make it a unique element.
    6·2 answers
  • PLS HELP ASAPPPPPPPPPPPPPPPP
    10·1 answer
  • PLEASE HELPPPP !!!!
    11·1 answer
  • The physical expression of genes
    14·2 answers
  • Which as the most control of traits and inheritance
    5·2 answers
  • Events that take place in a biome are shown in the diagram below.
    5·1 answer
  • F today's first high tide is at 7:00 AM, what time will today's next high tide be?
    6·1 answer
  • Section II: Data and Analysis
    10·1 answer
  • Which of the following is a commensalistic relationship?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!