Biology Middle School

Secondary Succession occurs in which of the following situations?

SELECT ALL THAT APPLY

Secondary Succession Occurs In Which Of The Following Situations?SELECT ALL THAT APPLY

Answers

Answer 1
The answer is a and b
Answer 2
The correct answers would be : after logging and after farming. The reason being is primary would be after a flood and fire because it would have to start over completely as to secondary which is kinda like a scrape healing. Instead primary is kind of like having a lung transplant. I hope this helps!

Related Questions

Of the following ways, which one does NOT cause a cloud to form?

A. Air cooling to the dew point overnight
B. Warm air moving across a cooled surface
C. Warm air being forced up over a cold front
D. An air mass warming as it is forced over a mountain

Answers

I think it's B (Warm air moving across a cooled surface) or D (An air mass warming as it is forced over a mountain).

The answer is B-warm air moving across a cooled surface

Please help me with this

Answers

I’ll say the answer from the top left till the bottom right.
1 Predation
2 Predator
The middle is competition while the last are mutualism and parasitism
If I knew the answer I would love to help

Which of the following is a method of comparison to check if organisms are closely related?


A. Homologous Structures



B. DNA



C. Embryology



D. All of these are methods of comparison


(it isnt B i already tried that)

Answers

Answer:

A. Homologous Structures

Explanation:

Homologous structures are similar physical features in organisms that share a common ancestor, but the features serve completely different functions. An example of homologous structures are the limbs of humans, cats, whales, and bats.

I could be wrong, but I think this is the right one.

A, homologous structures are similarities found in structure that points to a shred common ancestor.

how fast does a humming birds wing flat per second?

Answers

Answer:

10-15 times per second

Explanation:

A humming birds wing flat about 10 to 15 times per second.

Why is it more beneficial to classify organisms based on genetics/evolution (phylogeny) than physical characteristics (phenotypes)?

Answers

Answer:

It is more beneficial to classify organisms based on genetics/evolution (phylogeny) than physical characteristics (phenotypes) because it would be easier to recognize the organisms since they are in different species.

Explanation:

Answer:

To recognize the organisms since they are in different species.

Explanation:

An object that is accelerating can be described as aln) force.
A gravity
B. unbalanced
C. balanced
D. physical

Answers

Answer:

unbalanced

Explanation:

the forces are unbalanced when motion changes. since it is accelerating, the force pushing the object is greater than the forces acting against it

B it is unbalanced because if the object is accelerating then it is changing

Conservation Activity
What roles do society, politics, and economics play in science?

Discovering the roles and influence that society, politics, and economics have on science takes some practice. Sometimes these influences are not obvious but appear only after a solution to the problem has been tested over a period of time.

These articles describe conservation problems and solutions that were influenced by scientific, social, economic, or political issues. As you read each article, take note of the sections that represent these factors. You will use these articles in your assignment for this lesson.

Using Forests Wisely
Forest
Community Conservation
Sky view of a town

Using both of the articles, answer the questions below. You can answer questions on a word processing document and upload it for grading, or you can submit answers to questions directly. Be sure to review the grading rubric before you begin.

Summarize the scientific information that leads to conservation in each of the articles.
What social issues affected the problem or its solution in each of the stories?
How did economics delay scientists' first attempts for conservation in each story?
Describe the political actions that led to successful conservation in both stories.

Answers

Answer:

1A) The articles are expressing that how each field affects conservation. They also talk about problems and solutions that are influenced by social, economic, or political issues.  

2A) If people stop cutting down as many trees, there won’t be as many resources from that such as paper may be the cost will go up. Companies will be mad if people stop them from doing business, cutting down trees, and making money for example some experiences people had when they confronted companies went like this, "We had chief executives slamming the phone down on us. I even had people threaten to punch me." But there are a lot of good things happening such as a lot of materials are made that are FSC certified so you can have a clear conscience.

3A) If people are cutting down trees, then those companies aren’t getting money then they lose job opportunities without people there doing their jobs then no products like paper can be made. Also, if trees aren’t being cut down clearing space places like houses or malls can’t be built there. There are some solutions though like what FSC certified places do is after they cut down a tree they plant a new one in that exact spot.

4A) A lot of countries are becoming FSC certified such as Russia. Just a little bit ago Russia had a very little forest that was FSC certified now it's 260,000 sq. km—a quarter of its commercial forests. 40 percent—of the forest area of Europe and North America is certified by the FSC...

which part of the cell theory changed between 1838 and 1855?

Answers

Answer:

Omnis cellula e cellula was added to the cell theory in 1855 by Rudolf Virchow, basically the translates to the theory that cells only come from other cells.

Explanation:

Theodor Schwann came up with the cell theory in 1839, that cells are the basic unit of life and that all living organisms are made up of cells.

Do Panthera leo or Felis cactus have a more similar phylogeny to Panthera pardus?

Answers

Answer:

Panthera is a genus within the family  that was named and described by Lorenz Oken in 1816 who placed all the spotted cats in this group. Reginald Innes Pocock revised the classification of this genus in 1916 as comprising the tiger, lion, jaguar, and leopard on the basis of common cranial features.

so yes it have

Explanation:

All Panthera species have an incompletely ossified hyoid bone. Specially adapted larynx with proportionally larger vocal folds are covered in a large fibro-elastic pad. These characteristics enable all Panthera species except snow leopard to roar.

All the children and grandchildren are coming to Mrs. Chalmers’ house for a big Thanksgiving dinner, and she wants everything to be perfect. Describe what type of stress Mrs. Chalmers probably feels. Explain one or more techniques she can use to manage that stress.
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ok, so this is relitivly simple, let me break this down. She is either feeling
distess-bad
eustress-good
and then pick maybe 2 ways she can help her eustress/distress I dont know what one it is

Answers

Answer:

Physical exercise and nutrition are two important components in how you respond to stress. When your body is healthy, your mind can be healthy and vice versa. Physical exercise is proven to be a great stress reliever and also helps to improve your overall quality of life.

Explanation:

What is an example of an involuntary muscle at work?

Answers

Answer:

Involuntary muscles are muscles that work without the help of the human e.g. Arms, legs, fingers and toes The heart doesn't need help to work, like a voluntary muscle, therefore it is an INvoluntary muscle. It is also a cardiac muscle.

Explanation:

Answer:Compared to voluntary muscles, the involuntary muscles contraction is slow and rhythmic. Cardiac Muscles, Smooth Muscles, and Skeletal Muscles are examples of Involuntary Muscles.

Explanation:

What is natural selection?
A. Organisms survive only with the interference of humans with selective breeding or genetic engineering
B. None of these describe natural selection
C. Organisms survive with random chance only
D. Organisms with favorable traits best fit for the environment survive and reproduce to pass on those traits

Answers

Yeah I would also say the answer is d
The answer is d if not then c

Which system delivers oxygen and nutrients to all the cells of your body?
circulatory system
nervous system
digestive system
respiratory system

Answers

Answer:

circulatory system

the circulatory system since blood transfers oxygen and nutrients around the body

What damage has the burmese python done in Miami?

Answers

Answer:

These snakes caused serious damage to Miami. This snake affected the population of certain species of animals to decline by a large amount. This snake is also considered a high level predator. Thanks to groups brave hunters and experts each day, some of the pythons are put back where they belong. Good news for us!

__________________________________________________________

Questions?

Ask me in the comments box.

They took over the Florida Everglades and affected the population of many other species in Florida by their fast increasing population

Explain how phylogeny, classification, taxonomy, and binomial nomenclature are all related.

Answers

Taxonomy is the study of the classification of organisms. Taxonomists study the characteristics of organisms in order to classify them into the appropriate taxonomic groups, such as kingdom, phylum, class, etc.
Binomial nomenclature is a system of naming a species using two names, the genus and the species (and sometimes subspecies), which make up the scientific name of a species. Examples include Panthera tigris for the tiger, and Canis lupus for the gray wolf.
Phylogeny, or phylogenetics, is the study of the evolutionary development of organisms and relationships between them. Phylogeny is a useful tool for taxonomists.
They all involve animals and your cool food

The Alliance to Save Energy seeks to increase energy efficiency through _______.
a.
petitioning consumers to change their habits
b.
lobbying for policy changes
c.
reducing greenhouse gases
d.
increased spending on consumer goods


Please select the best answer from the choices provided

A
B
C
D

Answers

Answer:

The answer is lobbying for policy changes

B

Explanation:

Hope I help!

Answer:

B. lobbying for policy changes

Explanation:

Can you think of a way a rock unit with an older fossil could be above a rock until with a younger fossil? Describe the scenario.

Answers

Answer:

probably thrust faulting, Thrust faults arise when rocks are squeezed, which is most often caused by plate tectonic forces. Older stratum is ripped apart and piled on top of newer rocks by thrust faults.

Explanation:

Lesson 13.02 The Body's Functions (Science)

Part Two
In the space provided. describe how the intestines, liver, stomach, and pancreas all work together.

Answers

Explanation:

The pancreas delivers the digestive juice to the small intestine through small tubes called ducts

Science
A forecast indicates a dew point temperature equal to the air temperature. What does this information imply?
A. Relative humidity is 0%, and there is no chance of rain.
B. Relative humidity is 100%, and it may rain.
C. Relative humidity is 0%, and it may rain.
D. Relative humidity is 100%, and there is no chance of rain.

Answers

Answer:

B

Explanation:

I hope this helps :) :)

As the dew point temperature equal to the air temperature this implies that the relative humidity is 100%, and it may rain. The correct option is B.

What is relative humidity?

Relative humidity (RH) is a percentage ratio of the amount of atmospheric moisture present to the amount that would be present if the air was saturated.

If the air is completely saturated at a specific level, the dewpoint temperature is the same as the actual air temperature, and the relative humidity is 100%.

There would be no clouds, precipitation, or fog if humidity did not exist. Humidity is simply the amount of water vapor in the air that is required to form rain. Furthermore, water vapor retains heat in the air.

Since the dew point temperature is equal to the air temperature, it may rain and the relative humidity is 100%.

Thus, the correct option is B.

For more details regarding relative humidity, visit:

https://brainly.com/question/22069910

#SPJ2

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