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
Aleksandr-060686 [28]
3 years ago
8

How does natural selection change the frequency of genes or traits over many generations? Biology students conducted an experime

nt mimicking genetic variation and coloration. Students used different colored beans to represent animals that might be prey: mice, for example. A student in each group was the predator: a hawk. Beans (mice) were randomly scattered on multicolored floor tiles, each color within four tiles. The hawk collected mice (beans) for 10 seconds. Mice not eaten reproduced. Three generations of data a shown in the table. All BUT ONE could be a reason for the color variation in the mice. That is A) meiosis. B) mutations. C) genetic variation. D) asexual reproduction.
Biology
2 answers:
stira [4]3 years ago
7 0

The answer would be D) asexual reproduction.


Asexual reproduction will produce a offspring that has the same genetic material with their parent. That mean the offspring will have the same genetic that code their parent color, thus their color is the same as their parent. Other option will allow the offspring to have different genes, so the offspring could have different color.

tatyana61 [14]3 years ago
7 0

Answer:

D. asexual reproduction.

Explanation:

Asexual reproduction results in genetic sameness, not genetic variation.

You might be interested in
PLEASE ANSWER THIS... IF A PLANT IS GROWN IN A WINDOW, SHELF AND CABINET. 1. WHAT IS THE TEMPERATURE OF WATER? 2. FOAM HEIGHT AF
OleMash [197]

Answer:

temperature of water will be 37degree celcius

Explanation:

5 0
3 years ago
Help please <br><br> What would happen to the body if one of the organ systems stopped working?
aalyn [17]
Other parts of the body can damage
5 0
2 years ago
Read 2 more answers
What is located in the cytoplasm of a cell
True [87]
All of the organelles in eukaryotic cells such as the<span> nucleus, endoplasmic reticulum, and mitochondria, are </span>located in the cytoplasm!! Duh!!! haha pretty much everything is in the cytoplasm! 
4 0
3 years ago
Read 2 more answers
Which is a step of the scientific method in environmental science? A. Testing a hypothesis B.Carrying out research C.Collecting
atroni [7]

Answer:

The correct answer is Option B (Carrying out research). The step that follows this step involves forming B.a conclusion

Explanation:

The Natural environment  around us is a function of both the living things and the non-living things. So, environmental science is the study of the natural environment around us. This study includes how to tackle environmental problems and further study on how humans could be impacted by the interactions with their environment. The scientific method is a step taken towards ensuring development in a field by bringing new discoveries and challenging existing beliefs through scientific tests and research. Generally, for most scientific methods of many fields, it starts with:

1. Observations

2. Making inquiry which involves asking questions

3. Forming a hypothesis, which means making untested assumptions

4. Conducting an experiment to check the hypothesis

5. Analyze the results

6. Publish the results

The correct answer is Option B (Carrying out research). Because it involves the scientific method highlighted above. The step that follows this step involves forming B.a conclusion

4 0
3 years ago
“lord randall” is an example of a ballad whose structure is
kakasveta [241]
“Lord Randall” is a Scottish ballad in the form of a narrative song. A narrative song is a song that depicts or tells a story. A ballad is unique for it directly tells a story and emphasizes climactic incidents. It strips away those details which are not important to the plot. The story of “Lord Randall” narrates about a man who has been poisoned by his lover. The story does not tell about the incident’s background nor is the audience aware why the man has been poisoned. The story just shows the man revealing that he has been poisoned, his statement of his last will and testament, and his curse on the lover who planned to kill him. The technique shown in this story is what we call the incremental repetition. The incremental repetition is usually observed in poetry of oral tradition wherein a line is repeated in a changed context or with minor changes in the repeated part. 
3 0
3 years ago
Other questions:
  • Which of the following lines of evidence would best support your assertion that a particular plant is an angiosperm?
    15·1 answer
  • What was the land like over 500 million years ago? what was under the sea?
    11·1 answer
  • Coastal wetlands are ecologically important because they do all of which of the following a. reduce the impact of storms coming
    12·1 answer
  • Small rocky bodies that eventually form planets are called ____.
    10·1 answer
  • in an investigation on accuracy and precision, myriah measures the mass of a 10.00 g piece of metal several times. her measureme
    12·1 answer
  • Which statement explains why oxygen molecules easily diffuse across a cell
    13·1 answer
  • If a DNA strand is composed of 30% adenine (A), how much thymine (T) would be present out of 100%?
    7·1 answer
  • Pressure _____ with increasing height above the earth. <br><br> Decrease<br> Increase
    10·1 answer
  • TIME SENSITIVE question!! I WILL GIVE BRAINLIEST
    6·1 answer
  • 2. Where are the trade winds found? ? 1. near the middle latitudes 2. near the tropical regions 3. near the poles between 4. 30
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!