What does the finch teach Darwin?

Answers

Answer 1

Answer:

evolu- tionary questions aboutadaptation and the multiplication of species: how these processes happen and how to interpret them.

Explanation:

Darwin's finches are particularly suitable for asking evolu- tionary questions aboutadaptation and the multiplication of species: how these processes happen and how to interpret them. All species of Darwin's finches are closely related, having derived recently (in geological terms) from a common ancestor.


Related Questions

One characteristic shared by Bacteria and ____________ is the presence of ester bonds in their membrane lipids.

Answers

Answer: Eukarya



Hope this helps

(50 points) An explanation or statement that has been heavily tested and is supported by a large body of evidence is called a -

Answers

Answer:

[tex]\huge\boxed{\sf Scientific \ theory}[/tex]

Explanation:

A scientific theory:

is a well-explained piece of information.is supported by great evidence.is heavily tested.has never been proved wrong.explains why any natural phenomenon occur.

[tex]\rule[225]{225}{2}[/tex]

How is the male reproductive system different from other body systems? it is not necessary for an individual's survival. it monitors other body systems, and adjusts if necessary. it transports items from one system to another. it is the only system that produces hormones in the male.

Answers

The difference between the male reproductive system to other body systems is it isn’t necessary for vital signs.

What is the male reproductive system?

The male reproductive system consists of the testes, prostate gland, vas deference, and urethra.

Its main functions are to produce male hormones and transport and produce sperms.

It is a necessary system to show the signs and characters of males.

Thus, the correct option is A,  it isn’t necessary for vital signs.

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Answer: The answer is A: It is not necessary for an individual's survival

Explanation:

Took the test edge 2022

In a math class with 25 students, a test was given the same day that an assignment
was due. There were 15 students who passed the test and 16 students who completed
the assignment. There were 6 students who failed the test and also did not complete
the assignment. What is the probability that a student who completed the homework
passed the test?

Answers

We can confirm that the probability of a student who completed the assignment receiving a passing grade is above 90%.

How can we calculate this probability?

We can arrive at this number with the information given to us. We are told that of the 16 students who successfully completed the assignment, 15 received passing grades. By dividing this number we can find the percentage of these students that passed, and this serves as the probability, which results in roughly 93%.

Therefore, we can confirm that the probability of a student who completed the assignment receiving a passing grade is above 90%.

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Answer:

12/16

Explanation:

Who leaves the golden apple at the wedding of peleus and thetis?.

Answers

Answer:

I saw this question before, I think the answer was Eris

Explanation:

Hope this helps:)....if not then sorry for wasting your time and may God bless you:)

The close contact between newborns and family members allow them to become ________ with microbes that become established as their microbiota. (

Answers

The statement is completed as"The close contact between newborns and family members allows them to become contaminated with microbes that become established as their microbiota."

What is microbiota?

Generally, a microbiota is simply defined as microscopic organisms found in a specific environment,

In conclusion, the function of microbiota includes direct competition for limited nutrients and modulation of host immune responses, to protect the intestine.

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Look at the Luminosity vs. Period graph. Notice that a the
period of a Cepheld variable increases, so does its luminosity. A luminosity of 4,000 Suns means that the star Is 4,000 times
brighter than the Sun.
8000
Mean luminosity (Suns)
6000
4000
2000
Period (days)
10
15
20
If the luminosity of a st
s 6000 suns, what is its period in days?

Answers

Answer:

yes

Explanation:

15. Human bodies constantly receive and send

information from one part of the body to another. (1 point)

muscular

important

magnetic electrical

useless

Answers

Answer:

Human bodies constantly receive and send important information

Word an explanation of an event in nature has occurred

Answers

Answer:

the answer to that question is incident

How many thumb widths are there in the length are in your shoe

Answers

Answer:

everybodies shoe size is different so the answer will vary from person to person

Explanation:

Select all that apply.

What do glucose, starch, and cellulose have in common?

They are all carbohydrates.
They are all related to photosynthesis.
They are various forms of sugars.
They are various forms of proteins.

Answers

Answer:

They are all carbohydrates.

Explanation:

Homo polysaccharides include starch, glycogen, and cellulose (same type of sugar-all made of glucose).

1- Amylose and Amyloprotein are the components of starch. Amylose is a branched chain with alpha 1–4 and alpha 1–6 at the branch point, whereas Amylopectin is a linear chain with alpha 1–4 and alpha 1–6 at the branch point.

2- Glycogen is created by forming a branched chain from glucose at alpha 1–6. It has a lot of branches.

3- Cellulose is a linear chain of glucose molecules with beta bonds.

Starch and glycogen serve as short-term energy stores in plants and animals, cellulose found in plant cell wall only.

What similar purposes do a chicken wing and a human arm have in common?

Answers

Answer: Chicken wings and human arms have muscles.

Explanation:

What is the different between an equinox and a solstice?

Answers

Just remember that solstices are the longest and shortest days of the year, while equinoxes occur when the day and night are equally as long. Regardless of whether it's a solstice or an equinox, there's bound to be a celebration happening somewhere.

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Lexi,

Select the correct answer. which important biochemical process receives a supply of nad ions from the fermentation process during anaerobic respiration? a. calvin cycle b. electron transport system c. glycolysis d. krebs cycle e. proton pump mechanism

Answers

Glycolysis
Explanation;
Glycolysis is the process by which glucose is broken down to two pyruvat6e molecules. It is the first phase of cellular respiration and occurs in both aerobic respiration and anaerobic respiration.
However, during anerobic respiration or fermentation, pyruvate molecules from glycolysis are not converted to acetyl CoA but they are converted to lactate by lactate dehydrogenase.
During the reduction of pyruvate to lactate NAD+ is regenerated from NADH of glycolysis, this NAD+ is taken back to drive more glycolysis and produce more energy for the cells.

Answer: the answer is c

How does blood travel in the mammalian circulatory system.

Answers

Answer:

THIS IS THE ANSWER BUT FROM online:

Blood is pumped from veins of the systemic circuit into the right atrium of the heart, then into the right ventricle. Blood then enters the pulmonary circuit, and is oxygenated by the lungs. From the pulmonary circuit, blood re-enters the heart through the left atrium.

REWORDED BY ME:

Blood is pumped into the right atrium of the heart from veins in the systemic circuit, then into the right ventricle. The blood next enters the pulmonary circuit, where the lungs oxygenate it. The left atrium is where blood returns to the heart from the pulmonary circuit.

Explanation:

I really hope this helped in some way <3 have a good morning:)

match the correct term for each definition below.

______ changes in an organism’s structure
______ changes in an body’s internal response to environmental changes
______ changes in organism behavior

a. Evolution
b. Artificial selection
c. Natural selection
d. Structural adaptation
e. Behavioral adaptation
f. Physiological adaptation

Answers

STRUCTURAL ADAPTATION (D) changes in an organism’s structure

PHYSIOLOGICAL ADAPTATION (F) changes in a body’s internal response to environmental changes

BEHAVIORAL ADAPTATION (E) changes in organism behavior

PLEASE HELP!!! 20 POINTS
which organism most likely has 1% of the suns energy available for its use?

Answers

Answer:

snake

Explanation:

snake because it's the only organism that only eats organisms containing 10%

while the hawk can have 1% of the suns energy from eating a bird with 10%, it also has the chance to only have 0.1% if it eats a bird that had eaten bugs

In a pcr reaction, the strands of dna are first separated by ___.

Answers

Answer:

In a pcr reaction, the strands of dna are first separated by heat.

Explanation:

Hypothesis hurry please!

IF CO2 is added to water,
THEN the pH of the water will ____________ ____________________________________
BECAUSE…Explain here using info from the background research

Answers

Answer:

As atmospheric CO2 levels increase due to anthropogenic causes, dissolved CO2 also increases, which in turn decreases the pH of water.

2. A hypothesis is an educated guess based upon observation. It is an
explanation of a single event based upon what is observed. A hypothesis has not
been proved but can be supported by experimentation.
a) Suppose that out of 10 trees planted in a yard, only five survived. What kind of
hypothesis could you make about this observation or event? Remember that a
hypothesis needs to have a certain format. (2 points)
I

Answers

Answer:

I could make a hypothesis like the other five didn't have enough sunlight

Explanation:

I would say that because the five could have been in the shade. it could have also been that they didn't get enough water

Answer:

Brainliest pls

Explanation:

Based upon the experience with the trees, I’d make the hypothesis that my yard was not sustainable enough to support all of the trees, so only half lived.

Which phrase tells a major function of the endomembrane system?


transporting substances in a cell


producing and storing energy


directing the cell’s activities


manufacturing proteins

Answers

Answer:

A

Explanation:

Answer: A. transporting substances in a cell

Explanation: k12 test

How do stop codons on mrna function to end protein synthesis?.

Answers

Signals a halt to protein synthesis
.

Gasoline and propane fumes accumulate in what part of the boat.

Answers

Answer:

They accumulate in the bilge, the lowest part of the boat. Both gasoline and propane fumes are heavier than air. For that reason it's very important that the bilge of a boat has sufficient ventilation.

When looking at the DNA fingerprints for the sets of twins, select "identical" or "fraternal" next to the corresponding sets of letters

Answers

Answer:

See below ~

Explanation:

AA = fraternalBB = identicalCC = identicalDD = fraternal

Remember A and D never represents identical

So the order is

AA=FraternalBB=identicalCC=identicalDD=Fraternal

Researchers have observed striped
hyenas and gray wolves hunting
together in certain areas
One hypothesis suggests that changing
hunting behavior aids both species in
obtaining better
and more resources. In this hypothesis
the hyenas benefit because the wolves
chase and take
down large animals, such as goats, that
the hyenas usually cannot catch alone
The wolves
benefit from hyenas using their jaw
strength to crack open large bones of
prey to access
additional nutrients from bone marrow.
Which table best identifies the
ecological relationships among the gray
wolf, hyena, and
goats?

Answers

In the table, option D is the right answer because hyena and wolves have a relationship of mutualism whereas wolve is the predator and goat is the prey.

What is mutualism?

It is a symbiotic reationship in which both the organisms get benefit. The wolves and hyene gets benefit of getting food by killing of goat or other hervores.

So we can conclude that option D is the right answer.

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Which process depends on binding between specific molecules on both the host and pathogen, so that the pathogen can gain a stable foothold on host tissues

Answers

Adhesion depends on binding between specific molecules on both the host and pathogen so that the pathogen can gain a stable foothold on host tissues.

What is adhesion?

In epidemiology, adhesion makes reference to the process in which pathogen and host interact during an infection.

The adhesion process is fundamental to reach the survival of the pathogen during a particular infection.

These pathogens can be any type of microorganism able to cause harm to the host (e.g., bacteria and fungi).

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If an unknown element has a mass number of 14 and you are told that it has 7 neutrons, how many protons does it have?
A. Substract the number of neutrons from the mass number = 7 protons
B. Substract the number of neutrons from the atomic number = 0 protons
C. Add the mass number to the number of neutrons = 21 protons
D. Add the mass number to the number of electrons = 21 protons

Answers

Answer:

The answer to that question is A

I only have 3 mins how is pH of the water will increase

Answers

Answer:Ph increases by adding a more basic solution

Explanation:

Explain the importance of an environmental contingency plan.

Answers

Answer:

effectively deal with unexpected changes.

Answer:

Environmental contingency plans are important because it is not possible to accurately predict possible environmental changes brought about by environmental policies and practices. Changes that occur can be disastrous, so having a contingency plan that can be effected to quickly deal with the changes in an attempt to mitigate the damage can be crucial.

Explanation:

Which researcher theorized that hypnosis comes about as a form of roleplay between hypnotist and subject? a. ernest hilgard b. theodore sarbin c. theodore barber d. milton erickson

Answers

Milton Erickson is the researcher who theorized the hypnosis that comes out form the roleplay between hypnotist and subject.

What do you mean by Hypnosis?

Hypnosis may be defined as a state that corresponds to sleep but is caused by a person whose directions are readily accepted by the subject.

Milton Erickson performed a lot of research on the concept of hypnotism. He specializes in hypnotism and the unconscious state of mind to a larger extent.

Therefore, Milton Erickson is the researcher who theorized the hypnosis that comes out form the roleplay between hypnotist and subject.

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help!! The LaSalle High School senior class raised funds for an end of the year cruise getaway. The city gavethem a special package for the port fees and taxes - a flat fee of $1,500 for the entire class's port feesand taxes. It costs $367 per student to board the cruise. If your class raised $16, 600, how many studentscan attend? compare and contrast deuterostome and protosome development Which technique can be used to remove air bubbles from a syringe? a) Hold the syringe downward, shake vigorously for 10 seconds, and expel the bubbles through the needle using the syringe plunger. Hold the syringe upright, provide a firm tap or flick to the b) barrel, and expel the bubbles through the needle using the syringe plunger. Hold the syringe upright, shake vigorously for 10 seconds, c) and expel the bubbles through the needle using the syringe plunger. Hold the syringe downward, provide a firm tap or flick to the d) barrel, and expel the bubbles through the needle using the syringe plunger. 20. Find the value of x.1423x + 75x 9142 What is the axis of symmetry of the graph of f(x)=2x+8x2? Conclusion: Write a conclusion statement that addresses the following questions: How did your experimental absolute zero value compare to the accepted value? Does your data support or fail to support your hypothesis (include examples)? Discuss any possible sources of error that could have impacted the results of this lab. How do you think the investigation can be explored further? Post-Lab Reflection Questions Answer the reflection questions using what you have learned from the lesson and your experimental data. It will be helpful to refer to your chemistry journal notes. Answer questions in complete sentences. Why was the line of best fit method used to determine the experimental value of absolute zero? Which gas law is this experiment investigating? How does your graph represent the gas law under investigation? Using your knowledge of the kinetic molecular theory of gases, describe the relationship between volume and temperature of an ideal gas. Explain how this is reflected in your lab data. Pressure and number of moles remained constant during this experiment. If you wanted to test one of these variables in a future experiment, how would you use your knowledge of gas laws to set up the investigation? I need help pleaseI will give points and brainlest HHHHEEEELLLLPPPPPPPPPLLLLLLSSSSS10 points NEED HELP!!! WILL GIVE BRAINLIEST, PLEASE COMPLETE BOTH!!! Complete this activity. Record and submit your results.Toss a coin 200 times. Record the heads and tails as you toss. Submit your results for the number of heads after:I. 10 tossesII. 50 tossesIII. 100 tossesIV. 200 tosses What are the roots of the polynomial equation x cubed minus 6 x = 3 x squared minus 8? use a graphing calculator and a system of equations. 40, 4, 5 5, 4, 40 4, 1, 2 2, 1, 4 Which part of the graph best represents the solution set to the system of inequalities y sx+1 and y+X5-12Part APart BPart CPart D If a ratio of two elements in a chemical formula is 1:1, does this necessarily mean that the number of atoms of each element is 1 ? Explain your answer Which of the following is not part of the control system? steering wheel exhaust pipe brake accelerator Rewrite the following sentences using conditional sentences 1. Peter lives with his parents because he can't buy a flat. (17) For what purpose was the environmental protection agency established brainly Find the area of each figure. The unit of length is cm (b) E D 8 25: :15 8 A 36 A 10 M 17 N 12 Bplease help asap please please 3. What hypocrisy does Garrison see inChristian churches that support slavery, andwhat does he believe that churches must do? please help me this The literal, dictionary definition of a word is its.