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
Evgen [1.6K]
3 years ago
8

You are studying how tools have evolved through cultural evolution. You find several instances where groups with very different

technologies meet and there is a transfer of technology from one group to the other. This is analogous to what process in biological evolution
Social Studies
1 answer:
weeeeeb [17]3 years ago
7 0

Answer:

This question lacks options, options are: genetic drift, natural selection, Mendelian inheritance, horizontal gene transfer. The correct answer is ''Horizontal gene transfer''

Explanation:

Horizontal gene transfer is a phenomenon of genetic exchange not linked to reproduction, in which genetic material is transferred between organisms without a relationship of descent. In it, an organism transfers genes or genomes to isolated cells or eukaryotic organisms, apart from sexual reproduction, that is, to an organism or cell that is not its descendant. The horizontal transmission of genes is a very efficient mechanism of evolution over the centuries. Thanks to this series of mechanisms, some of the original living beings could have “advanced” in the evolutionary scale, creating new genetic manifestations and taking those genes from other organisms with high biological efficiency.

You might be interested in
Question 8(Multiple Choice Worth 1 points)
Dovator [93]

Answer:

Anthropology

Explanation:

The branch of the social sciences that looks at all aspects of culture is anthropology. This is the study of humans and their behavior. It's mostly used  to discover humans from thousands of years ago, but it is also still widely used today.

5 0
3 years ago
Read 2 more answers
Rapamycin was heralded as a drug with substantial promise and first isolated from a soil sample at Select one: a. FDA b. Ayerst
Vinvika [58]

Answer:  The correct answer is :  b. Ayerst Laboratorie

Explanation:  Samples were taken from several plots of the soil of Easter Island. In 1969, all samples were delivered to the Ayerst research site in Montreal. It was there that they discovered that there was a bacterium that had the ability to produce rapamycin, which is a compound that has many medicinal properties.

6 0
3 years ago
21. This person is the most powerful person in the Senate. a. President of the Senate b. Senate Pro Tem I C. Senate Majority Lea
Norma-Jean [14]

Answer:

A- President of the Senate

Explanation:

6 0
3 years ago
Ông san mâm cơm cho tôi an. Mâm vàng, chén bạc, đỗ ăn toàn là của ngon vật một viên lạ, tòi bẩy giờ mới biết cái phong vị của nh
Radda [10]
<h2>Answer:</h2>

당신은 pls yo 영어를 할 수 있고 질문이 있으면 저에게 ok를 말하십시오

6 0
2 years ago
Lucy wanted to know what percentage of students plan to attend graduate or professional schools after college, so she distribute
Over [174]

Answer:

Her sample is not representative of college students as a whole

Explanation:

Lucy just distributed the survey in three of her classes and this is not encompassing enough hence cannot be used to draw a conclusion on the population. She could have gone across different sections of students in the college and make the selection such that every part is duely represented, after which she can conduct her survey.

6 0
3 years ago
Other questions:
  • While flipping through the channels, you stop on a television program about primate evolution. The host says that there is a six
    11·1 answer
  • What are food stamps and how do they work?
    6·2 answers
  • An 8-person committee is to be formed from a group of 15 women and 12 men. In how many ways can the committee be formed if the c
    9·1 answer
  • A three-year-old boy observes his father yelling at his mother every time she says something the father doesn't like. Based on p
    15·1 answer
  • Which element on the image will will turn into extrusion igneous rock
    12·2 answers
  • how does romeo and juliet end? in LA i'm supposed to change the ending.. I didn't even read it, any help?
    6·1 answer
  • How community norms might have an influence on learners choice of career ​
    13·1 answer
  • Describe how right to information campaign took off in india​
    13·2 answers
  • What is meant by development<br>​
    11·1 answer
  • .<br>demanded from British government in 1985 to allow elected members in the<br>legislature​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!