In Florida, soapberry bugs have historically fed upon balloon vine fruits, which produce large fruits. Soapberry bugs that feed on these fruits have relatively long mouthparts. After the goldenrain tree was introduced as an ornamental plant in Florida, some populations of soapberry bugs became specialists and ate only goldenrain tree fruits, which produce small fruits. These specialized soapberry bug populations, on average, have shorter mouthparts than the populations that feed on balloon vine fruits. If a population of soapberry bugs from a balloon vine were experimentally moved to a goldenrain tree, what would you expect to happen over time?In your answer, include definitions of natural selection and evolution in your own words.

Answers

Answer 1

Answer:

It is expected that the introduced population decreases because they have a minor adaptive response to survive in this new environment in comparison to its competence (i.e., specialized populations of soapberry bugs).

Explanation:

Natural selection is represented by the evolutionary processes that will select for survival to those individuals with higher adaptive fitness, which in this case is represented by the ability to obtain resources (food). In concequence, and according to the evolution theory, these introduced individuals will have less chances to reproduce in order to perpetuate their genes in the next generation.


Related Questions

you are working as a medic at a gymnastics competition, and one of the gymnasts has a bad landing after a vault, injuring her leg. Her leg is bent at an awkward angle and her tibia and fibula are obviously fractured. you palpitate her posterior tibia and dorsalis pedis pulses on her non-injured limb and they are 2/4. However, on her injured limb, they are 0/4. you also notice that her injured limb is becoming pale and cold to the touch distal to the injury. What has likely happened? Explain.

Answers

Answer:

The bone has broken and either severed or blocked the blood vessels

Explanation:

The cell pictured is in metaphase. Which stage of mitosis will the cell be in NEXT?
a) anaphase
b) telophase
c) cytokinesis
d) prophase

Answers

The mitosis and and meiosis question you asked disappeared for me but the answer is 2 daughter cells

Compare the advantages and disadvantages of demolishing an old building versus renovating it.

Answers

Answer:

Demolishing a building involves pulling down the whole structure and building from the scratch while renovation doesn’t involve pulling down the whole structure. It involves pulling down some parts of the building or simply modifying the building.

An advantage of Demolition is that the individual is able to build from the scratch which permits him/her to have the exact structure wanted.

A disadvantage of this is the high cost incurred on demolition and building from the scratch.

An advantage of Renovation is the less cost involved since it only requires some modifications and not total pulling down of the structure.

A disadvantage of Renovation is the inability to get the exact building taste the individual hoped for.

Saliva helps to break down food chemically by using enzymes. Which statement best describes this process?

Answers

Answer:

the enzyme helps to break down food, the enzyme is in the

saliva. It can break down a big food molecules and divide it into a

simpler food molecules so that it can be digested. . Enzymes are

complex proteins that speed up the rate of chemical reactions.

What competitive processes or forces are ever-present during a star's lifetime?

Answers

Answer:

Force of Gravity

Explanation:

It should be understood that just like all other lives, the stars are also produced and die at a given or specific time.

And during its course of living, it is bound to struggle with the gravitational force or force of gravity through its entire life.

what does your blood pick up from the cells

Answers

the waste from the cells

Answer:

Waste

Explanation:

The blood brings necessary things, like oxygen and nutrients to the cells. After the cells are given these things, the blood picks up waste products, such as carbon dioxide or excess water, and delivers it to certain areas to be removed from the body. For example, carbon dioxide is brought to the lungs by the blood, so it can be exhaled out.

Choose the correct option
An Insect that live in colony is
1) Ants
2) Dragon fly
3) House fly

Answers

The answer is 1) Ants

Which undefined geometric term can be described as a one-dimensional set of points that has no beginning or end?

Answers

Answer:

jchchmnvbmcnvchbvhjlscjbvhjxcnbvhjilickkidsjdhfkdhjxncvmjdhvcmvbhcmvnbcvmncbvcnv

Explanation:

The graph shows the populations of two species in a particular region over two decades. Based on the graph, what can you conclude about the relationship between the two species?

Answers

The correct answer is - B. Mutualistic. The symbiotic relationship shown in this graph is most likely a mutualistic symbiotic relationship. in a mutualistic symbiotic relationship, the two species benefit from one another, in a way they collaborate for the well-being of both of them. this leads to a situation where the increase in numbers of one of the species, the other species also experiences increase in numbers, and if one of them has a decrease in numbers, it is very likely that the other species will experience the same. in this graph we have exactly that kind of situation one of the species experiences increasing in numbers, and the other species follows the same pattern, which most likely means that a mutualistic symbiotic relationship exist between the two species.

The two species are mutualistic in nature. The two species exhibit commensalism.

4.
What in the focal independent variable in this
experiment?
A. Fruit type
B. City
C. Cost per pound
D. Popularity
E. Flavor

Answers

What experiment? Id prob say popularity

How are genes cloned

Answers

Answer:Gene cloning is the process in which a gene of interest is located and copied (cloned) out of DNA extracted from an organism. When DNA is extracted from an organism, all of its genes are extracted at one time. ... The genetic engineer must find the one specific gene that encodes the specific protein of interest.

Explanation:

Which statement describes the ability of the cell membrane to allow various substance to move through it?
The cell membrane is selectively permeable.
The cell membrane is composed of lipids and phosphates.
The cell membrane is both hydrophilic and hydrophobic.
The cell membrane is a bilayer structure.

Answers

Answer:

the cell membrane is selectively permeable

Explanation:

hope that helped

The statement that is the cell membrane is selectively permeable is the statement, which describes the tendency of the cell membrane to permit various substances to move through it.  

• The cell membrane comprises a phospholipid bilayer with proteins embedded in it. These proteins perform a number of functions, and the most important function it performs is that they regulate what moves out and what moves in the cell.  

• The membrane is selectively permeable as the substances do not pass through it indiscriminately.  

• Some of the molecules like oxygen and hydrocarbons can pass through it, while some of the large molecules like glucose and sugars cannot pass through it.  

Thus, the cell membrane is selectively permeable.

To know more about:

https://brainly.com/question/16867903

Please help me with this

Answers

answer:is interphase

The plane of Earth's orbit around the Sun is called the: ?

Answers

Answer:

its called The Ecliptic.

Explanation:

The plane of Earth's orbit around the Sun is called the "ecliptic plane." The ecliptic plane is an imaginary flat plane that represents the average path traced by Earth as it orbits the Sun.

The Ecliptic plane serves as a reference plane for locating the positions of celestial objects in the sky, including the Sun, Moon, planets, and stars. The ecliptic plane is inclined at an angle of approximately 23.5 degrees with respect to Earth's equator, giving rise to the changing seasons as Earth orbits the Sun.

Therefore, the ecliptic plane represents the average path of Earth's orbit around the Sun and serves as a reference for understanding celestial positions and movements. Its tilt plays a vital role in determining Earth's seasons, and its alignment with other planets enables various astronomical phenomena.

For more details regarding Earth's orbit, visit:

https://brainly.com/question/32021664

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Q1: The distance between wave crests is called___

a - wavelength
b - amplitude
c - frequency
d - speed

Q2: The hight of a wave is called its____

a - amplitude
b- altitude
c - wavelength
d - atmosphere

Answers

Answer:

1 is a wavelength

2 is a = amplitude

Explanation:

Answer:

Wavelength and amplitude

Explanation:

the process when organisms reproduce, they pass their characteristics on to their offspring.

Answers

Answer:evolution

Explanation:Evolution describes changes in inherited traits of populations through successive generations. To fully understand the science of ecology, one must first be able to grasp evolutionary concepts.

Fragile marine ecosystems have been destroyed in the production of this type of energy.

water energy

nuclear energy

fossil fuel energy

geothermal energy

Answers

Answer:

Fossil fuel energy

Explanation:

Temperatures keep rising causing ocean levels to rise or fall

Scientists must be able to repeat an experiment and get very similar results; otherwise their conclusions will be questioned. If
the results of a repeated experiment are different from the original results, the results of the experiment
lack bias
are precise.
lack controls.
are flawed.

Answers

the result of the experiment is precise

Answer:

are flawed

Explanation:

got it right on e2020

Which two classes make up the majority of crustaceans?

Answers

Answer:yes

Explanation:

Cerebral cortex:_________
a) A thin mantle of gray matter about the size of a formal dinner napkin covering the surface of each cerebral hemisphere.
b) The cerebral cortex is crumpled and folded, forming numerous convolutions (gyri) and crevices (sulci).
c) It is made up of six layers of nerve cells and the nerve pathways that connect them.
d) The cerebral cortex is responsible for the processes of thought, perception and memory and serves as the seat of advanced motor function, social abilities, language, and problem solving.

Answers

Answer:

d) The cerebral cortex is responsible for the processes of thought, perception and memory and serves as the seat of advanced motor function, social abilities, language, and problem solving.

what is a dependent variable​

Answers

A dependent variable is exactly what it sounds like it is something that depends on other factors for example a test score could be a dependent variable because it could change depending on several factors such as how much you studied how much sleep you got the night before you took the test or even how hungry you were when you took it. Usually when you are looking for a relationship between two things you are trying to find out what makes the D pendant variable change the way it does.

Many people have trouble Remembering which is the independent variable and which is the dependent variable. An easy way to remember is to insert the names of two variables you are using in the sentence in the way that makes more sense to you. Then you can figure out which is the independent variable and which is a dependent variable.

the Independent variable causes a change in the dependent variable and it isn’t possible that the dependent variable could cause change in the dependent variable

The solubility of solid in a liquid __________________ with the increase in temperature.

Answers

Answer:

solubility increases witn increase in temperature

Answer:

increases

Explanation:

As temp increases, avg kinetic energy of solvent molecules increases, and move faster randomly in all directions. As a result, the no. of collision between solvent and solid per unit time increases, hence rate of dissolving increases.

How has society influenced science during the pandemic?

Answers

Answer:

society have  been more careful from diseases and people are learning their lesson not to eat things that we are not supposed to eat

Explanation:

#allivesmatter

A female rabbit can give birth to over 40 baby rabbits a year. Suppose all of her
offspring survived and reproduced, all of their offspring survived and
reproduced, and so on. If that happened, in only eight years the mass of rabbits
would exceed the mass of Earth! So, why aren't we overrun with rabbits? What
keeps the rabbit population in check?

Answers

Answer:

Predeators such as us and others that eat these rabbits keep their population in check. Also these rebbots that are being born will die soon also, menaing their popultaion is filling and taking away, then refilling again and again with them dying.

Explanation:

The population of rabbits could have overrun human population ordinarily, but the presence of limiting factors would hinder it.

The limiting factors are biotic and abiotic environmental factors that prevents the population of organisms from getting to their biotic potential. In other words, limiting factors will not let the population of organisms grow perpetually. These factors include:

Competition for limited resourcesDiseasesNatural disastersPredation

In the real sense, the earth has the maximum number of individuals from each species it can support based on the resources it has, otherwise known as carrying capacity. Thus, the population of any species of living organism cannot grow without checks.

More on limiting factors of populations can be found here: https://brainly.com/question/24077456

What is “outgassing”?

a. When animals burp
b. The gas that comes out from the earth during a volcanic eruption
c. Gas travels out from one planet to another
d. When a rock is squeezed, the lighter gas flows out.

Answers

Answer:

B

Explanation:

Answer:

B.

Explanation:

It is the release of a gas that was dissolved, trapped, frozen, or absorbed in some material.

plz help meeeeeeeeeeeee

Answers

The correct answer is A. Fracture

Explanation:

A fracture occurs when a mineral, for example, calcite or quartz breaks in an irregular pattern. Fractures can occur due to multiple factors including pressure, temperature, among others. Additionally, fractures the term "fracture" differs from the term "cleavage" because in fractures breaks are irregular while in cleavage minerals break in a definite structure along the structural planes of the mineral. Thus, a fracture is the irregular break of a mineral.

What are the primary pigment colors?


magenta, turquoise, and violet

yellow, red, and green

cyan, yellow, and magenta

red, green, and blue

Answers

Answer:

the answer would be red green and blue because those are the three base colors in art aswell as for film cameras

Answer:

(This is a guess) Red, green, and blue seem as if they are primary colors!

Explanation:

I might be a little late, but if I'm not.. can I please have brainliest? (If I am correct) :)

I need help please and thank you

Answers

Answer:

A. Competitive .

Explanation:

because they are both trying to get the same resource .

Hope it helps you !!

Based on fossil evidence, about how long ago did the first single celled life fork appear on earth?

Answers

Answer:

it was exactly 3.5 billion years ago

Explanation:

brainliest !!!!!!!!!!!

Answers

Answer:

3rd choice

Explanation:

Organism 1 has chloroplasts which is where photosynthesis takes place. Photosynthesis is the process for plants to use sunlight, carbon dioxide, and water to produce glucose and oxygen. Sunlight is solar energy and glucose is an energy-rich compound.

Answer:

3rd Choice

Explanation:

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