1
The observation by Darwin that finches of different species on the Galápagos
Islands have many similar physical characteristics supports the conclusion that
these finches *
(1 Point)

A.all eat the same type of food.

B.originated from a common ancestor.

C.have the ability to interbreed.

D. acquired traits through use and disuse.

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Answers

Answer 1

Answer:

D

Explanation:

I think it was to do with beak lengths


Related Questions

place the cellular respiration pathways in their correct locations.

Answers

Answer:

exortion first, capillary action second, electric discharge

How could the changes made to the amino acid sequence influence phenotype changes?​

Answers

Due to change in sequence there would be change in Protein structure hence in phenotype

A change in the gene's DNA sequence can lead to a change in the protein's amino acid sequence.

Protein structure orders

The sequence of a protein is determined by the DNA of the gene that encodes that protein (or that encodes a portion of the protein, for multi-subunit proteins).

A change in the gene's DNA sequence can lead to a change in the protein's amino acid sequence.

Even changing just one amino acid in the protein sequence can affect the protein's overall structure and function. For example, a single amino acid change is associated with sickle cell anemia, an inherited disease that affects red blood cells.

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70 POINTS


Select the statement that best applies to the image.



The force needed to move the crate is greater if it is full of items than if it is empty.


The force needed to move the crate is smaller if the crate is full than if it is empty.


The force needed to move the crate is the same whether it is empty or full of objects.


The force needed to move the crate is smallest when there are just a few items inside it.

Answers

Answer:

The force needed to move the crate is greater if it is full of items than if it is empty.

which means of particle transport requires energy from the cell

Answers

Answer:

Active transport requires energy input from the cell.

briefly describe how you can tell when you are repaying the oxygen deficit

Answers

You are repaying the oxygen deficit when you have elaborated breath after a long workout.

We can define oxygen deficit as the difference between the oxygen that our body needs during a workout and the one that it gets, which is not enough.

We can tell when our body is repaying the oxygen deficit when our breath is elaborated. What our body is trying to do is to expel carbon dioxide and take as much oxygen as it needs with quick and short breaths.

In conclusion, elaborated breath is a sign that we are repaying the oxygen deficit.

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Hi, what is the Calvin cycle or light-independent reaction, and what is the light-dependent reaction? pls, explain what happens on the stage.

Answers

Answer:

The Calvin Cycle is a process used by plants to turn Carbon Dioxide from the air into Sugar. Sugar is the food that autotrophs need to grow.

Celvin cycle is the reaction used by green plants to convert carbon dioxide into carbohydrates like glucose

The light dependant reaction is

The reaction which depends on sun light and ends right after light goes

Like NADPH formation

Select the correct answer
Part of social health means that you make positive contributions to your community.
A.
True
B.
False

Answers

Answer:

A. True

Explanation:

A portion of social health results from positive community experiences.

Which of the following best describes a vein

Answers

Answer:

Which of the following best describes veins? a. thick walled, small lumens, low pressure, lack valves b. thin walled, large lumens, low pressure, have valves c. thin walled, small lumens, high pressure, have valves d. thick walled, large lumens, high pressure, lack valves

Explanation: yw have a good day

Short Answer
1. What is the relationship between a calorie and a Calorie? If a person eats 2000 calories, how many
Calories has he eaten?
a

Answers

Answer:

calories and Calories are the same thing, and if someone eats 2000 calories then they have eaten 2000 calories

Explanation:

still 2000 calories. Added information that person dead.

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Metal Mass (9) Volume (cm) Gold 77.28 4.00 Platinum 64.35 3.00 Tungsten 96.75 5.00 Silver 63.00 6.00 29) A jeweler has selected a metal with a density of 19.35 g/cm' to make a ring. Which of the metals was selected?
A) Gold
B) Plantinum
C) Sliver
D) Tungsten ​

Answers

The answer is A) gold because 19.35 g/cm is the density

explain the effect of germination on pea seed respiration

Answers

Answer:

"The affect of germination on the rate of cell respiration in peas is that in peas that are germinated, the rate of cell respiration is higher because the cells are growing/going through mitosis which requires energy/ATP in order to be carried out which is generated through the process of cellular respiration."

(Biology Cell Respiration Lab Flashcards | Quizlet)

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Why is air temperature above land warmer than the air temperature above water in the same location during the summer?

Answers

Answer:

Sea breezes happen during the hot, summer days due t the unequal heating rate of land and water

Explanation:

Solar heating of the Earth’s surface is uneven because land heats faster than water, and this causes air to warm, expand and rise over land while it cools and sinks over the cooler water surfaces.

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The dark reaction doesn't require sunlight, for energy. Why?

A) It gathers energy from the chlorophyll.
B) It stores energy inside of the chloroplast.
C) It gathers all of its energy and stores it in its Mitochondria
D) It gathers its energy from organic batteries called ATP or NADPH.

Answers

Answer: C it gather energy from the mitochondria

I need desperate help.​

Answers

the answer is b, numerous meaning more in amount

Answer:

Fish make up the largest group of vertebrates.

Explanation:

"Numerous" means a count of something. The second option is the only one that mentions a count of something so that is most likely the answer.

competition between species can be a limiting factor in an ecosystem
True
False

Answers

Answer:

True

Explanation:

because it can be a limiting factor in an ecosystem

why is the concentration of oxygen in the body cells lower than the concentration of oxygen in the alveolus?

A. Alveolus can produce oxygen.
B. The exchange of gases occur in the alveolus.
C. Oxygen is used up for respiration I the body cells.
S. Oxygen diffuses out from the body cells.​

Answers

Answer:

i think the answer should be b.

the alveolus is the site of exchange of gases (carbon dioxide and oxygen) between the body cells and the alveolar air. diffusion requires a concentration gradient, which basically means that there has to be a difference in concentration of the substance (in this case it's oxygen) between the 2 areas (in this case it's the body cells and the alveolar air) hence, there is more oxygen in the alveolar air than the body cells (this difference in concentration is what allows diffusion of oxygen from a region of HIGHER to LOWER concentration!) this allows oxygen to diffuse from alveolus to body cells, giving your body the oxygen it needs!

btw keep in mind that i am by no means an expert in biology (because im still a student), but b is the most logical answer to me. good luck!

What are some benefits to using " Wood Framing?"

Answers

Answer:

Renewable, Recyclable, Natural. Timber is one of the few natural, renewable building materials. .

Carbon Positive.

Low Energy Production

Health and Wellbeing

Fire Performance

Natural Insulation.

also variety in size and design

1. Describe the flow of energy from the sun to a producer, like grass, and then to a consumer, like a rabbit. Type your answer here:

Answers

Explanation:

The Sun then provides energy to the grass through the process of photosynthesis. The rabbit eats the grass, and the rabbit absorbs its energy. Finally, the snake eats the rabbit, and it absorbs the rabbit's energy. Energy travels from the Sun and moves through the ecosystem with each consumer along the chain.

a group of unicellular organisms that live together but have on relationship to one another

Answers

Colonial species are together

The group of unicellular organisms that live together but have no relation to one another is called colonial organisms.

What are colonial organisms?

The organization of cells leads to their efficiency. The organization of cells leads to the formation of tissues and organs which leads to the efficient functioning of an organism.

The organization of cells is not only seen in the multicellular level of organization. It starts from the organization of molecules to form structures like proteins and nucleic acid.

Unicellular organisms are able to live and survive independently and perform all life processes necessary for their own survival. But, bacteria are often found to live together in colonies.

A colony is a group of individual organisms that live close to each other. They live together because they are stronger in a colony. A colony of bacteria can protect themselves, acquire their nutrition or attack a host in a better way.

Therefore, a group of organisms who live close to each other and have no relationship is called colonial organisms.

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vessels that carry blood away from the heart are called

Answers

Answer:

arteries (red)

Explanation:

carry oxygen and nutrients away from the heart to your bodies tissues

What organelle is instrumental in holding the instructions to make proteins and controlling most of the cell

functions?


O nucleus


O ribosome


O endoplasmic reticulum


O mitochondria

Answers

Answer:

nucleus

Explanation:

cloning an individual usually produces organisms that

Answers

genetically identical

What is the function of tRNA?
A.catalyze the assembly of amino acids into a protein
B.carry genetic instructions for building a protein
C.bring an amino acid to the ribosome

Answers

Answer:

decode a messenger RNA (mRNA) sequence into a protein

Explanation:

tRNAs function at specific sites in the ribosome during translation, which is a process that synthesizes a protein from an mRNA molecule.

Where would you most likely find terrestrial communities with temperate deciduous forests?

Answers

Answer:

 

The correct answer is - C) Europe.

Explanation:

Sequence the three waves by their wavelengths from shortest to longest????

Answers

Answer:

The electromagnetic spectrum includes, from longest wavelength to shortest: radio waves, microwaves, infrared, optical, ultraviolet, X-rays, and gamma-rays.

Where is the rainshadow area on the Big Island of Hawaii? Please help

Answers

Answer:

Applied to the Big Island, since the trade winds blow from the northeast and must pass over the mass of Mauna Kea and Mauna Loa, it means that the Hilo side is considerably rainier than the Kona side. The best place to view this rain shadow effect is to drive from Kohala to Hilo through the town of Waimea.

Answer:

Applied to the Big Island, since the trade winds blow from the northeast and must pass over the mass of Mauna Kea and Mauna Loa, it means that the Hilo side is considerably rainier than the Kona side. The best place to view this rain shadow effect is to drive from Kohala to Hilo through the town of Waimea.

Explanation:

notice or perceive
e. Observe:
f. Infer:
g. Repetition:
h. Replication:
i. Data

Answers

Answer:

Try e. Observe for an answer

what is the answers Which sampling method is most suitable in calculating the population of mushroom on a field?
Pitfall trap
Pooter
quadrat
net​

Answers

Given what we know, the sampling method most suitable in calculating the population of mushrooms on a field is the quadrat.

What is the quadrat?A quadrat is a method used to directly count the number of an organism in a specific portion of a region. It is often used to get an estimated value as to the population density of the organism in the region.

Therefore, given the task at hand as well as the use of a quadrat, we can confirm that the most suitable method in calculating the population of mushrooms on a field is the quadrat.

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please help me i need a long answer on this its biology ​

Answers

Answer:

Pituitary. The pituitary gland is located below the brain. Usually no larger than a pea, the gland controls many functions of the other endocrine glands.

raising government spending and cutting taxes can prevent?​

Answers

Explanation:

A reduction in taxes will leave more disposable income and cause consumption and savings to increase,

I think it will help you

Other Questions
Brown Co. had current assets of $15,000, total assets of $30,000 and current liabilities of $9,000 at the end of the year. The current ratio for the period is: 16. The K-T boundary is a layer of rock that separates the time of the dinosaurs fromtheir extinction. According to the law of superposition which of the following is true?A. Paleontologists would expect to find dinosaur bones below the K-T boundary butnot above.B. Paleontologists would expect to find dinosaur bones far away from tectonic plateboundaries where new crust is being createdC. Paleontologists would expect to find dinosaur bones above the K-T boundary butnot below.D. Paleontologists would expect to find dinosaur bones close to tectonic plateboundaries where new crust is being created I need help plz1210812.5 Sequence the three waves by their wavelengths from shortest to longest???? What sort of targets do you have to meet? Which function has a more negative slope? The figure below is reflected over x-axis and then translated down 3 units. What are the coordinates of the image of point X after these transformations? pls someone help if you do all 3 i'll give you brainliest At the beginning of the novel, _____ This is because he has no idea what is about to happen and because he is inexperienced in how to survive in a crisis. (Hatchet) What does the text list 3. Which of the following is NOT an example of foundational motor skills?Running, skipping, jumping, or swimmingKnowing where walls, people, and other objects are around youTwisting, bending, or turningSwinging a bat, tossing a bean bag, or spinning a hula hoop When potential energy is converted into kinetic energy, some of that energy is always in the form of:.light energyB.chemical energynuclear energyDheat energy Passing an electric current through a sample of water (H2O) can cause the water to decompose into hydrogen gas (H2) and oxygen gas (O2) according to the following equation. 2H2O Right arrow. 2H2 O2 The molar mass of H2O is 18. 01 g/mol. The molar mass of O2 is 32. 00 g/mol. What mass of H2O, in grams, must react to produce 50. 00 g of O2? 14. 07 23. 05 28. 14 56. 28. PLEASE HELP, I WILL GIVE BRAINLIEST 5 STARS AND ALL THAT STUFF, IF LINKS OR WRONG ANSWER I WILL REPORT YOUthank u Which expression is NOT equivalent to the others?14^2 x 12^2 x 12^114^2 x 12^314 x 14 x 12 x 12 x 1214^1 x 14^1x 12^2 + 12^1 Which statement about f ( x ) = x 2 + 5 x 84 is true? I know this isn't the right platform for this question, but where should I go to get a good PC and a good monitor? I'm thinking about becoming a streamer. Given f(1) = 8 andf(n) = 3 f(n-1) - 2 then f (4) = Which of the following may be allowed in a food preparation area. Xavier's living room is rectangular and measures 3 meters by 3 meters. Beginning in onecorner, Xavier walks the length of his living room and then turns and walks the width. Finally,Xavier walks back to the corner he started in. How far has he walked? If necessary, round tothe nearest tenth.