Answer:
Plants cells have cell walls and they also have chloroplasts (animal cells don’t have either of these)
Explanation:
The cell wall helps to maintain a rigid structure
The chloroplasts helps in the process of photosynthesis
Which of the following statements describes an interspecific zone?
Answer
Which of the following statements describes an interspecific zone? A. This zone measures 20,000 feet to 36,000 feet below the surface, and has a name ...
Explanation:
THE ONE ONLY !
Differentiate between:
Species diversity and ecosystem diversity
Answer:
Eplanation :spices diversity is the number or variety of species in the world or in a particular region. Ecosystem diversity is the number or variety of ecosystems within a particular area.
Answer:
Species diversity refers to the number of different species that are represented in a given community while ecosystem diversity refers to the variety of different ecosystems within an area.
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Answer:
I believe the answer is A. not building towns near the edge of a tectonic plate
Is anaphase II similar to anaphase in mitosis?
A. Yes
B. No
Answer:
A
Explanation:
how are petrified remians formed
Explanation:
Petrified fossils form when minerals replace the structure of an organism. This process, called permineralization, occurs when groundwater solutions saturate the remains of buried plants or animals. As the water evaporates the minerals remain, eventually filling in the spaces left as the organism slowly decays.
100 POINTS!!!! PLZ DO NOT ANSWER UNLESS YOU GOT A 90% OR BETTER ON THIS PROJECT
For this assignment, you will develop a scientific model on a poster that illustrates the role of
photosynthesis and cellular respiration in the carbon cycle. Your model should also show how carbon
cycles the Earth’s four spheres. Once you have completed your model, you will write a paper with several
paragraphs describing the content of your model in more detail.
Answer:
The model has carbon in lithosphere, hydrosphere, biosphere, and atmosphere in different forms.
Explanation:
In the model, carbon is present in the atmosphere in the form of carbondioxide gas. This carbon is absorbed by the plants in the process of photosynthesis in order to produce food for itself and other organisms while on the other hand, plants, animals and humans give this carbondioxide to the atmosphere through the process of respiration. Carbon is present in earth spheres such as lithosphere, hydrosphere, biosphere, and atmosphere. Carbon is present in the land in the form of coal, oil, and natural gas, oil shale, and limestone. It is also present in water in dissolve form. It is present in the body of plants and animals in the form of proteins, fats and carbohydrates. It is present in the atmosphere in the form of carbondioxide gas.
Answer:
The model has carbon in lithosphere, hydrosphere, biosphere, and atmosphere in different forms.
Explanation:Mrk me BRAINLIESTTTTT PLZZZZZZZZZZZZZZZZZZZZZZZZZ
In the model, carbon is present in the atmosphere in the form of carbon dioxide gas. This carbon is absorbed by the plants in the process of photosynthesis in order to produce food for itself and other organisms while on the other hand, plants, animals and humans give this carbon dioxide to the atmosphere through the process of respiration. Carbon is present in earth spheres such as lithosphere, hydrosphere, biosphere, and atmosphere. Carbon is present in the land in the form of coal, oil, and natural gas, oil shale, and limestone. It is also present in water in dissolve form. It is present in the body of plants and animals in the form of proteins, fats and carbohydrates. It is present in the atmosphere in the form of carbon dioxide gas.
if it was a virtual poster i could help more
Certain individual females in a population of deer decide to stop breeding with males that don't have antlers. this is an example of which Form of speciation
A. Allopatric speciation
B. Sympatric speciation
C. Parasympathetic speciation
Certain individual females in a population of deer decide to stop breeding with males that don't have antlers. This is an example of which Form of speciation A. Allopatric speciation.
What's an allopatric speciation instance?
Allopatric speciation occurs when two companies of organisms are separated by using a bodily or geographic barrier. Not unusual examples of those boundaries include mountain degrees, oceans, or even big rivers. The isthmus of Panama is a high instance of a geographical barrier and it separates the Atlantic and Pacific oceans.
In allopatric speciation, groups from an ancestral populace evolve into separate species due to a period of geographical separation. In sympatric speciation, agencies from the same ancestral populace evolve into separate species with no geographical separation.
Allopatry, which means 'in another area', describes a population or species this is bodily remoted from different comparable companies by an extrinsic barrier to dispersal. From a biogeographic angle, allopatric species or populations are those that do not have overlapping geographic levels.
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Answer:
Its B
Explanation:
Sympatric speciation
Which picture should I use for supporting that my hypothesis was not supported? And please make a good explanation of the picture you have chosen
Answer:
You should probably use the third picture to support that your hypothesis was incorrect.
Explanation:
I do not know what your project was, but it seems as though you were able to gather that the state of matter is liquid throughout the experiemnt using the last picture. If your hypothesis was that the state of matter would change, then the third picture would show that this is wrong, as it remains in a liquid state.
The __________ system is made up of the nose, pharynx, trachea, lungs, bronchi, and alveoli. (5 points)
a
circulatory
b
endocrine
c
immune
d
respiratory
Answer:
respiratory system. it is the system that helps you breathe/lets oxygen in body
Answer:
D. RespiratoryExplanation:
Respiratory is a pertaining to respiration; respiratory assistance. The respiratory system is made up of the nose, pharynx, trachea, lungs, bronchi, and alveoli.
Circulatory is relating to circulatory system or to circulation of the blood.
Therefore, the correct answer is d. respiratory.
Choose the items that complete the sentence about the key features of f(x) = 8x. The y-intercept is Choose... , the asymptote is y = Choose... , and the range is y > Choose... .
Answer:
I suppose that the equation is:
f(x) = 8/x
(You wrote 8x, this is a linear function, so it has no asymptotes, then I assume that the actual function was 8/x)
The y-intercept is the value such that f(x) = 0
Notice that there is no value of x such that 8/x = 0 (if the numerator is never zero, then the quotient can't be zero)
So we do not have an y-intercept.
The asymptote:
Here we have four:
if x tends to zero from the negative side, then:
8/x tends to negative infinity.
if x tends to zero from the positive side, then:
8/x tends to positive infinity.
These two asymptotes can be written as:
[tex]\lim_{n \to \_-0} \frac{8}{x} = -\infty\\ \lim_{n \to \_+0} \frac{8}{x} = +\infty[/tex]
We also have two when x tends to plus infinity (and 8/x goes to zero) and when x tends to negative infinity, such that the function tends to zero again, these two can be written as:
[tex]\lim_{n \to \infty} \frac{8}{x} = 0\\ \lim_{n \to -\infty} \frac{8}{x} = 0[/tex]
Finally, the range:
The only value that y never reaches (only on limits) is:
y = 0
Then the range is the set of all real numbers except the zero, or:
R : { x ∈ R / {0} }
The two bar graphs show the average temperature and precipitation in a temperate climate, like you might find in most of the U.S.
Imagine you are on a trip to Brazil for the summer Olympics. How might the temperature graph differ in that climate?
Answer:
high temps all year
Explanation:
Answer:
High Temperatures all year!!
Explanation:
PLEASE HELP I WILL MARK BRAINALIST
Answer:
5. c. It remains constant
6. c. ecosystem
7. d. carbon dioxide
Many snakes and lizards live in the desert, where temperatures are high during the day and cold at night. How does the temperature range affect the size of the snakes and lizards?
A. High daytime temperatures allow them to grow as large as the food supply will allow.
B. Cold nighttime temperatures limit their size, because large ectotherms need a long time to warm up in the sun.
C. High daytime temperatures limit their size, because large endotherms would overheat on very hot days.
D. Cold nighttime temperatures limit their size, because large endotherms would lose too much of their body heat.
Answer:
A. High daytime temperatures allow them to grow as large as the food supply will allow.
Explanation:
Snakes and lizards are cold-blooded animals. This type of animal cannot maintain a constant body temperature and depends on the temperature of the environment to keep warm and keep its organs and metabolism working.
Room temperature is so important to these animals that they even determine the size of their bodies. For these animals, high temperatures allow them to have their metabolism accelerated, so they can grow as much as the availability of food allows. On the other hand, if there is not enough food, or very cold temperatures, they will need to be smaller in size, as the metabolism will be slow.
Which of the following would be made entirely of
nonrenewable resources?
A. A bedspread
B. Olive oil
C. A car engine
D. A textbook
SUBMIT
Answer:
C. A car engine
Explanation:
Renewable sources of energies are those who can grow again, such as trees and plants, or that can always reappear, such as wind and solar energy. Nonrenewable energy, however, cannot be regenerated, like oil and coal, or are mined minerals.
Green anoles were forced out of their established habitat of trees, plants, walls and fences by invasive brown anoles. The green anoles then had to find new habitats in wetlands and tree crowns. This example illustrates the concepts of:
Answer:
both competition and realized niche
Explanation:
Identify the statement that is TRUE:
A. A plant cell is prokaryotic because it has a cell wall.
B. A plant cell is eukaryotic because it lacks membrane-bound organelles
C. A bacteria cell is eukaryotic because it has a nucleus
D. An animal cell is eukaryotic because it has membrane-bound organelles and a nucleus
Answer:
D
Explanation:
An animal cell is eukaryotic because it has membrane-bound organelles and a nucleus
How would you calculate the distance of a paper airplane
Answer: uh Well, Your foot should be at the end of the starting line you prepared earlier. Once you're ready, you can throw your plane. Measure the distance the paper plane traveled (in centimeters or meters) from the starting point with the tape measure. Your lab notebook should include this data in a table. "Plane 1" will take off from this point.
Explanation:
Read above-
Question 11: After conducting research, does your conclusion need revision? Why? Support your
revision with evidence from literature.
I
Yes, after completing the analysis, your decision needs correction. It is done to reduce the chances of errors that unknowingly happens.
Why do we need to conclude and recommend upon completing your research study?The decision offers you the chance to colour on the influence and value of your result.
This is especially critical if your study came studying the study problem from an unique or creative perspective.
Training possible new or expanded ways of thinking about the study trial.
Thus, Yes, after completing the analysis, your decision needs correction.
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Help due soon I’ll give brainliest
Over half of the people in Cape Canaveral, Florida are
over the age of fifty. How is
this related to Florida's role in space research?
A)
The Kennedy Space Center only hires people who are over fifty years old.
B)
The Cape Canaveral communities offer free medical care for senior citizens.
Cape Canaveral has laws only allowing senior citizens to live in the
community
An entire generation of space-industry workers retired in the Space Coast
area.
D)
Answer:
B
Explanation:
(PLEASE HELP!! AND NO LINKS OR I’LL REPORT YOU!) True/False: Organisms can adapt to unfavorable environmental conditions in their lifetime.
my sister lives with my parents into negative
Answer:
My sister does not live with my parents
Justify the claim by describing an example of a behavioral event in ANIMALS that occurs in response to a 24-hour light/dark cycle.
R.ate me please 1-100
Answer:
99
Explanation:
help meeeee?
write a description of the ecosystem including biotic and abiotic factors? plz
Answer:
The correct answer is - Biotic factors are any living factors and abiotic factors are anything non-living in an ecosystem.
Explanation:
An ecosystem consists of all living organisms, non-living organisms that are present in a physical environment in a particular geographical area. The physical environment consists of several factors such as landscape, pH, climate, salinity, and other factors that represent abiotic factors.
Any living organism present in an ecosystem is biotic factor Examples of biotic factors include are mammals, birds, trees, microbes, grasses, fish, bacteria, and many more.
What is needed for work to be done?
Answer:
In order for work to be done on an object, what must happen to the object? A force must be applied to the object and the object must move at least partly in the direction in which the force is applied.
Explanation:
Plant roots have extensions called root hairs. These root hairs are important in the homeostasis of the plan
Answer: root hairs increase the surface area of the roots for nutrient and water absorption
Explanation:
After synapsis has finished are the chromosomes identical?
A. Yes
B. No
Answer:
Hello There!!
Explanation:
The answer is=>No.
hope this helps,have a great day!!
~Pinky~
Answer:
A. Yes
Explanation:
Hope it helps you in your learning process.
Choose from these ecosystems:
Prairies
Forests
Beaches
Dunes
Lakes
Ponds
Rivers
Streams
Wetlands
Coral Reefs
Estuaries
Salt Marshes
Mangrove Swamps
Florida Ecosystems
Once given your Florida ecosystem, you will research and present the topics listed below about your ecosystem. Please include visuals.
Briefly tell us where in Florida your ecosystem is often found and general characteristics
---average amount of water
---general physical characteristics
---unique characteristics of your ecosystem
List and describe 3 common producers found in your ecosystem
---include information such as what type of species prey on these producers, what the producer needs in order to survive and thrive, etc.)
List and describe 6 common consumers found in your ecosystem
---In your descriptions please include what the animals are preying on, where they build shelters, what their niche is, etc.)
Try to find at least one decomposer and/or scavenger in your ecosystem
--- What is it eating/decomposing? How is this helpful to the ecosystem?
List and describe one example of mutualism, one example of commensalism and one example of parasitism in your ecosystem
---Name the species involved and explain the relationships
List any endangered, threatened or extinct species from that ecosystem
Explain 1 food chain in your ecosystem
Explain competition between species in your ecosystem
please help fast am giving 20 points and brainliest
Answer:
Wetlands and others competition
How many dogs are in the world
Answer:
900 million around the globe.
Explanation:
Mark brainiest pls
 please answer quick and correctly
The rest of teh choices for number 3 is blood and carbon dioxide and for 6 the choices are to transport gases to protect internal organs to control movement or to transport fats
Answer:
Yes, you are right for both.