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
aalyn [17]
3 years ago
8

How did the artificial selection practiced by pigeon breeders influence Darwin's theory of evolution by natural selection?

Biology
2 answers:
ololo11 [35]3 years ago
3 0

The study of artificial selection by Darwin helped him to establish his theory of evolution via natural selection. One of the animals Darwin examined in detail was the domestic rock pigeon. In the 1850s breeding of pigeons was an ancient past time, thus, Darwin decided to keep and breed the pigeons by himself.  

While studying pigeons, Darwin established scrupulous determinations of their skeletons and wondered at the breeds' distinct colors, behaviors, and proportions. He also observed the patterns of inheritance of various features, and he demonstrated that birds of very distinct breeds can, however, generate fertile offspring. Thus, supporting the theory that they all originated from a single species.  


marishachu [46]3 years ago
3 0

Answer:

Answer for PLATO is ; Darwin concluded that if traits in captive pigeons could be selectively passed on to offspring, the selection of traits could also happen in nature.

Explanation:

You might be interested in
GIVNG BRAINLIEST!!!
GuDViN [60]

Answer: C  polluted water and soil can cause many deseases and side effect towards humans

7 0
2 years ago
Read 2 more answers
Please do all of these before tomorrow please these are questions for the movie San Andreas
Lerok [7]

Answer:

Explanation:

wheres the questions??

7 0
3 years ago
If the DNA content of a diploid cell in the G1 phase of the cell cycle is x, then the DNA content of the same cell at metaphase
REY [17]

Answer:

d. 2x.

Explanation:

At metaphase the DNA chromatides are duplicated. This explains that if in G1 phase of the cell cycle the DNA content is x, then the content in metaphase of meiosis I is 2x.

5 0
3 years ago
The nitrogenous products of the breakdown of proteins are excreted as ammonia, urea and uric acid. Explain the difference in eac
rosijanka [135]

Answer:

The protein that are intake through foods are broken down in the body and is converted into nitrogenous waste products which are eliminated from the body through the process of  excretion.

Explanation:

Ammonotelic-Those organisms that excrete nitrogenous waste products in the form of ammonia from the body throuh the process of excretion is called as ammonotelic animals.Ammonia is more soluble in water.

Ex- Bony fish, Octopus, Sepia etc.

Ureotelic-Those organisms that excrete nitrogenous waste products in the form of Urea from the body through the process of excretion is called as Ureotelic organisms.Urea is soluble in water.

Ex- Human.

Uricotelic-Those organisms that excrete nitrogenous waste products in the form of Uric acid from the body through the process of excretion is called as uricotelic organisms.Uric acid is insoluble in water.

Ex- Reptiles, birds etc.

8 0
3 years ago
Why is water found in different phases on different objects in our solar system?​
Kamila [148]

Earth is the only known planet to have bodies of liquid water on its surface. Europa is thought to have subsurface liquid water. ... Evidence points to water on other planets in our solar system. In 2015, NASA confirmed that liquid water flows intermittently on present-day Mars..

7 0
3 years ago
Other questions:
  • What happens to the quantity of clean water as water pollution increases
    10·1 answer
  • Do all substances have melting points ? why or why not ? give two examples from the text
    15·1 answer
  • What type of human disorders and diseases might be treatable using stem cells?
    14·1 answer
  • Please answer the following questions correctly​
    8·1 answer
  • 1. If a lily (a type of flower) has 48 chromosomes in its leaf cells, how many chromosomes will its pollen have?
    14·1 answer
  • PLZ HELP ME
    13·1 answer
  • (*HELP NEEDED ASAP PLEASE*) need help with these
    14·2 answers
  • Cystic fibrosis is inherited with the autosomal recessive allele c. Individuals with the autosomal dominant allele C do not have
    5·1 answer
  • Sometimes even the most careful food preparation can lead to tragedy. For many generations, humans have made sausages, but on oc
    10·1 answer
  • Multiple Select Question
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!