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Minchanka [31]
3 years ago
6

How is the fossil record evidence for evolution and how have organisms changed overtime?

Biology
2 answers:
Mashutka [201]3 years ago
5 0

Answer:

Fossils are important evidence for evolution because they show that life on earth was once different from life found on earth today paleontologists can determine the age of fossils using methods like radiometric dating and categorize them to determine the evolutionary relationships between organisms.

Explanation:

kicyunya [14]3 years ago
5 0
The study and record of fossils as done by planetologists has evolved greatly... from using hands to dig up bones and other fossil types to the use of machinery and from guessing possible ages of those fossils to the use of technology for more accurate data and results.
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Complete the sentences. Each term may be used more than once.
11Alexandr11 [23.1K]

Answer:

The correct answer is -

1. right-handed

2. right-handed

3. positive

4. left-handed

5. negative

6. negative

Explanation:

In a circular bacterial chromosome, the structure of DNA is a right-handed double helix In a circular bacterial chromosome.

If DNA is twisted in the right-handed direction, it becomes overwound. Overwinding results in positive supercoiling takes place. If DNA is twisted in the left handd direction, it becomes underwound. Underwinding results in negative supercoiling.

f. One effect  negative supercoiling in bacterial chromosomes is to promote separation of the two strands of DNA in the double helix

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3 years ago
Why do venus fly traps have lysosomes?
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Venus Fly Traps have Lyosomes because it helps break down food that was ingested by cells. Most plants use the sun to produce protein and fat to make glucose sugar, but since this eats insects produce digestive enzymes similar to the onesin the stomach and intestines of animals. 
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4 years ago
Dr. nelson studies the psychological factors that seem to be associated with the development of heart disease. dr. nelson specia
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<span>Dr. Nelson studies the psychological factors that seem to be associated with the development of heart disease. Dr. Nelson specializes in health psychology.</span>
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4 years ago
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Directions Imagine you are writing a paper about why critical thinking skills are important in the workplace. Review the lecture
navik [9.2K]

The reason why critical thinking skills are important in the workplace is because Critical thinking skills are:

  • They are valuable in regards to the roles in an organization.
  • These skills are known to boast or enhance communication and creativity It helps in problem-solving.

<h3>Why is the above case important?</h3>

Thinking critically in the workplace is known to be a factor that helps a person to be able to connect ideas, examine arguments, see errors and solve  issues that are known to be complex in nature.

Note that Critical thinking is very vital in three aspect of business:

  • In leadership
  • In problem-solving
  • In  communication

Citation

Tripathy, Mitashree. (2020). Dimensions of Critical Thinking in Workplace Management & Personal Development: A Conceptual Analysis. Multidisciplinary Journal for Education, Social and Technological Sciences. 7. 10.4995/muse.2020.12925.

Therefore,  The reason why critical thinking skills are important in the workplace is because Critical thinking skills are:

  • They are valuable in regards to the roles in an organization.
  • These skills are known to boast or enhance communication and creativity It helps in problem-solving.

Learn more about thinking skills From

brainly.com/question/11905355

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6 0
2 years ago
Golden rice is a transgenic plant.
gulaghasi [49]

The choice that best describes how rice was modified to create golden rice is genes from daffodils were added to rice that code for increased vitamin A production.

<h3>What is a transgenic organism?</h3>

A transgenic organism is an organism whose genome has been changed by the addition of a gene from another species.

Transgenic organism is formed as a result of the process of genetic recombination to produce organisms with better traits.

Therefore, the choice that best describes how rice was modified to create golden rice is genes from daffodils were added to rice that code for increased vitamin A production.

Learn more about transgenic organism at: brainly.com/question/4372248

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