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
pishuonlain [190]
3 years ago
7

Darwin presented a hypothesis about how evolution takes place. Now this hypothesis has become a theory. What caused the idea to

become a theory? A. Darwin shared his ideas with others, and many scientists have performed experiments that support this idea. B. Darwin is well respected, and scientists honor his work by referring to his idea as a theory. C. Darwin performed an experiment that supported his hypothesis. D. Darwin convinced everyone around him that it was a good idea.​
Biology
1 answer:
Step2247 [10]3 years ago
7 0

Answer:

C. Darwin performed an experiment that supported his hypothesis.

Explanation:

Darwin believed that his experiment, which was comparing the finch's beaks from Galapagos Archipelago, in which there was variation between the size and shape of beaks, as the basis in which he believed evolution was correct. However, variation does not mean evolution, and evolution, in which it calls for a chain of events to create beneficial traits successively, is nigh impossible to occur in the real world. Again, that is not to say that there is no such thing as variation, in which there is, in which people or animal groups adapt to their natural habitat. However, to state that adaptation is proof that a species becomes another is to go out on a limb, and current failures of "new species" (in that it originates from today's day and age, rather then <em>discovered</em>) to emerge is proof of such.

You might be interested in
How does blood connect to the cardiovascular system ?
Alenkinab [10]

Answer:

The arteries (red) carry oxygen and nutrients away from your heart, to your body's tissues. The veins (blue) take oxygen-poor blood back to the heart. Arteries begin with the aorta, the large artery leaving the heart. They carry oxygen-rich blood away from the heart to all of the body's tissues.

Explanation:

sorry if its wrong

7 0
3 years ago
Large ships that remove and process huge amounts of fish each year are called
Inessa [10]
Lafayette
 the ansewer is lafayette its the biggest ship in the world for fish processing 
7 0
3 years ago
while gazing into an aquarium, you see bubbles from an aquatic plant. What is the name of this effect?
liraira [26]

Hydrophonic plants are plants that is living in the lands, and obviously the aquatic plants that are typically used to style aquariums. However, the bubbles you can perceive in an aquatic plant can perhaps be a source of oxygen which is recognized as one of the products of plants as well as human respiration. The bubbles are oxygen and are created from the thylakoid membrane in the chloroplast over photosynthesis.

5 0
3 years ago
Many plants such as orchids are grown by a technique called tissue culture. Small pieces of plant tissue from a leaf, stem, or r
vlada-n [284]
<span>Plant cells will also change with the degree of specialization. It means that when is is a higher developed organism then it will have a higher degree of specialization. For the second question,Somatic cells of animal callus are most common to the plant cell. It is because just like a callus, the tissue of the plant cells are thick and it serves them as protection from friction.</span>
5 0
3 years ago
Three factors that may have caused thirteen different species of finches to develop on the galapagos island
Oduvanchick [21]
From this one migrant species would come many -- at least 13 species of finch evolving from the single ancestor.
This process in which one species gives rise to multiple species that exploit different niches is called adaptive radiation. The ecological niches exert the selection pressures that push the populations in various directions. On various islands, finch species have become adapted for different diets: seeds, insects, flowers, the blood of seabirds, and leaves.
The ancestral finch was a ground-dwelling, seed-eating finch. After the burst of speciation in the Galapagos, a total of 14 species would exist: three species of ground-dwelling seed-eaters; three others living on cactuses and eating seeds; one living in trees and eating seeds; and 7 species of tree-dwelling insect-eaters.
Scientists long after Darwin spent years trying to understand the process that had created so many types of finches that differed mainly in the size and shape of their beaks.
3 0
3 years ago
Other questions:
  • The addition of acetyl groups makes histones _______ positively charged, and thus _______ their affinity for dna.
    9·1 answer
  • Does decay always happen at the same rate in ecosystems?
    7·2 answers
  • What are three negative effects of diverting or stopping the flow of river water?
    9·2 answers
  • If you have 2 rooms with the same humidity and 1 room is cooler than the other why
    6·1 answer
  • A student looks through a microscope and sees a dark spot. Upon moving the slide he notices that the dark spot does not move. In
    10·1 answer
  • Why do conservationists sometimes purposely set a forest fire?
    9·1 answer
  • Can organisms plan and willingly change their
    5·1 answer
  • Hellppppp please will give brainliest ​
    15·2 answers
  • Cells in the leaves of plants contain specialized structures called
    6·2 answers
  • The MN blood group in humans is determined by two alleles of a single gene. In a population containing 90 individuals with genot
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!