Answer:
A complex food web is better than the simple food chain because the food web links together the relationships between a producer, consumer, and decomposers. Another reason why a complex food web is better than a simple food chain is that if a particular species is eliminated from a food web, the entire ecosystem has a lower chance of collapsing due to that loss. A food web can more readily react to changes in the environment that impact one or more species.
Hope this helps :)
Answer:
(Answers may vary.)
A complex food web is more important than a simple food chain for the survival of a community. The food web is more important because it is more intricate and adaptive than a food chain. A community houses many species. These species are dependent on each other for energy and food. So, there are multiple relationships of energy transfer involved.
A food chain is linear, which means that each predator has only one source of food. So the predator is vulnerable if the food source is depleted through disease or a change in environmental conditions. Whereas in a food web, each predator has many food sources. A complex food web provides multiple preys to species at a higher trophic level. As a result, a food web illustrates the feeding relationships between many species at different trophic levels in an ecosystem.
Explanation:
Answer for plato
What should a crime scene sketch
include?
Answer:
A crime scene sketch depicts the overall layout of a location and the relationship of evidentiary items to the surroundings. It can show the path a suspect or victim took and the distances involved. It can be used when questioning suspects and witnesses.
Explanation:
Different cell types can react differently to epinephrine in the human body. Choose two cell types in the human body and briefly describe the cellular effect that occurs in the presence of epinephrine.
Answer:
I haven't really learned about cell types but I did find this information
Explanation:
How can epinephrine have different effects on different cells? Different cells have different receptors that bind epinephrine. Different cells activate different enzymes as a result of epinephrine binding.
epinephrine induces increased vascular smooth muscle contraction, pupillary dilator muscle contraction, and intestinal sphincter muscle contraction. Other significant effects include increased heart rate, myocardial contractility, and renin release
Hope it at least helps a little :)
82 A
Analyzing Hydrophobic and Hydrophilic Interactions
What interactions are occurring between the protein
and the aqueous solution? Select three options.
Hydrophobic
region
Hydrophilic
region
Hydrophobic areas move away from water.
O Hydrophilic areas are attracted to water.
Hydrophilic regions of the protein are attracted to
other hydrophilic regions.
Hydrophilic regions of the protein are attracted to
hydrophobic regions.
Hydrophobic and hydrophilic interactions cause
protein folding.
Isolated Protein
Protein in aqueous
solution
Intro
✓ Done
Answer:
Hydrophobic areas move away from water.
Hydrophilic areas are attracted to water.
Hydrophilic regions of the protein are attracted to other hydrophilic regions.
Explanation:
Proteins are made up of amino acids. The side chains of these amino acids determine whether they are polar or non-polar. Hydrophilic amino acids are the types that are soluble in water and their side chains are polar. They are attracted to protein parts that are water-soluble. Examples are Glutamate and Lysine.
The hydrophobic amino acids have non-polar side chains. They withdraw from water by taking on an oily form. They are attracted to parts of the protein that are not aqueous. Examples are Valine and Tyrosine.
Answer:
1. Hydrophobic areas move away from water.
2. Hydrophilic areas are attracted to water.
5. Hydrophobic and hydrophilic interactions cause protein folding.
Explanation:
A dog walks a distance of 10m in 5s. What is the dog's speed?
Answer:
2 meters per second
Explanation:
Have a good day!!
Which is one function of the nucleic acid
Answer:
The functions of nucleic acids have to do with the storage and expression of genetic information. Deoxyribonucleic acid (DNA) encodes the information the cell needs to make proteins. A related type of nucleic acid, called ribonucleic acid (RNA), comes in different molecular forms that participate in protein synthesis.
Explanation: have fun
A predatory fish evolves adaptations that make it more adept at catching smaller fish. In turn, the smaller fish evolve means to be evasive, leading to more selection on the predators to be still better able to catch their prey. The interaction between the two species is an example of a(n)
Answer:
an evolutionary race (i.e., coevolution)
Explanation:
Coevolution is a phenomenon where two or more species affect each other's evolution through the mechanism of natural selection. During coevolution, species start an evolutionary race, where one species adapt and change (i.e., evolve) in response to another species, thereby countering the adaptive effects of the first one. An example of coevolution is the evolutionary race between predators and preys, like the example above.
The interaction between the two species is an example of a(n) coevolution. To understand more about it......
Arms raceIn the coevolutionary arms race, there is selection pressure on both prey and predator. The predator evolves to catch the prey, and mutually the prey evolves to escape the predator. These arms race can be seen in Cenozoic mammals, where the size of the brains of predators and prey increased relatively over time. As the brain size of predators grew to become smarter to catch prey, the brain size of prey also grew to become smarter and able to escape predators. This process is called climbing coevolution, where predator adaptations are neutralized by prey adaptations, with no advance occurring. As a result, current predators are no better at capturing their prey than ancestral predators. Different from what happens in the evolutionary process, where evolution generates organisms that are better adapted than others
With this information, we can say that the coevolution of predator and prey is common in nature, and determines the survival of these species involved.
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PLEASE HELPP!!!!
Describe the water cycle in a brief paragraph. Use terms that you know are associated with the water cycle.
Answer:
The water cycle or hydrologic is a continuous cycle where water evaporates, travels into the air and becomes part of a cloud, falls down to earth as precipitation, and then evaporates again. ... As clouds move up and over mountains, the water vapor condenses to form precipitation and freezes.
Which of the following is true of cellular respiration but not of photosynthesis?
Cellular respiration releases energy from glucose.
Cellular respiration releases oxygen gas as a product.
Cellular respiration is a process in which glucose is formed.
Cellular respiration requires carbon dioxide and water as reactants.
Answer:
Cellular respiration releases energy from glucose
Explanation:
The following is true of cellular respiration but not of photosynthesis - Cellular respiration releases energy from glucose.
Cellular respirationa process of the set of metabolic reactionstake place in the cells of all organismsconvert biochemical energy from nutrients (sugar) into energyEnergy is released in the form of adenosine triphosphate (ATP)it also releases carbon dioxide and water as waste products.Learn more:
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Jessica was looking at the sky one night using a telescope. While looking at the night Sky, she was able to find the Andromeda Galaxy. She asked her older sister what are the differences and similarities between the 3 types of Galaxies? What should her older sister answer? Please remember to support your answer with examples for each.
Atleast 3 complete sentences.
Please help! thank you!
Answer:
today, the basis for how we classify galaxies is still rooted in morphology. or how the galaxies apear. astronomers group galaxies by shape, and although there are many different types of galaxys, most fall into one of three categories. spiral elliptical or irregular
2) A DNA sample contained 38% cytosine? What percent of the sample would be
guanine, adenine, and thymine?
Why did people in England feel that it was reasonable that America paid more taxes?
Answer:
See below
Explanation:
The people in England felt that it was acceptable to make to colonists pay taxes because they felt that they still owned the colonists and could push them around as they wished. They also needed the money to pay for war debt. It was also a reaction to the protests that the Americans were performing.
HELP ME I SENT A PICTURE
1 - A
2 - B
3 - A
4 - False
5 - active
Why do spring and neap tides occur during a specific moon phases?
Answer:
El Sol, al igual que la Luna y la Tierra, también tiene su propia gravedad que puede afectar a las mareas. ... Cuando el Sol y la Luna están en línea con la Tierra (cuando ocurre una luna llena o luna nueva), su gravedad combinada causa mareas muy altas (y mareas muy bajas), conocidas como "mareas de primavera".
Explanation:
How does the law of conservation of mass apply to this reaction: Mg + 2HCl → H2 + MgCl2?
The equation needs to be balanced. There are fewer hydrogen atoms in the equation than magnesium or chlorine.
The law of conservation of mass has already been applied. There is an equal number of each element on both sides of the equation.
Only the hydrogen needs to be balanced. There are equal numbers of magnesium and chlorine.
Hydrogen and chlorine need to be balanced. There is an equal amount of magnesium on each side
Answer:
B. The law of conservation of mass has already been applied. There is an equal number of each element on both sides of the equation.
Explanation:
took the test
How the coin flip relates to the probability of inheriting genetic condition?
Answer:
A coin represents a diploid, heterozygous cell with its heads and tails sides. The act of tossing the coin to land on heads or tails, provides an apt representation of the segregation of alleles during meiosis in the formation of gametes.
or i guess you could just say its all by chance ;P
peace :)
Answer:
It is very similar to the way traits are inherited in nature, as both combinations occur by chance. Though, in the coin toss, there are only 2 possible alleles whereas in nature there may be more complicated combinations of alleles for traits.
Explanation:
Which of the following is an example of parasitism? *
1. Mistletoe taking food from the oak tree where it grows
2.a wild dog eating a kangaroo it hunted and killed
Answer:
1
Explanation:
In symbioses, parasitism is where an organism (small) benefits from
another organism by residing on it and causing harm to it.
Which of the three traits considered in this film (bipedality, extensive tool use, and large brains) were present in the 3.2-million-year-old Australopithecus fossil (Lucy)?.
Answer:
The bipedality
Explanation:
One of the things the discovered fossil signified was that human bipedality was more ancient than the large brain size because Lucy actually had a small skull which could indirectly be translated to small brain size.
NOTE: Bipedality can be described to mean the ability of an organism to move about with two legs. Hence, it must have been discovered that Lucy had two legs.
How do organisms affect one another's survival and environment ?
What 3 traits have led to human evolution? And why?
Answer: bipedalism, brain expansion, and culture
Explanation:
Compare an animal with a gastrovascular cavity to an animal with a tube-type digestive system. What is(are) the major advantage(s) of having a tube?
Answer:
hello your question lacks the required options
Group of answer choices
It allows the animal to consume a second meal while the first is being digested.
It permits development of specialized enzymes and concentration of digestive juices in different regions.
It permits more time for enzymatic action.
Additional physical cutting and grinding of the food bolus is made possible.
All of the above are advantages
answer : All of the above are advantages
Explanation:
An animal with a gastrovascular cavity has some advantages over the animal with a tube-type digestive system . a gastrovascular cavity allows for the digestion and transport of nutrients across the body and is found in phyla and Platyhelminthes
The major advantages the gastrovascular cavity has includes :
It allows the animal to consume a second meal while the first is being digested.
It permits development of specialized enzymes and concentration of digestive juices in different regions.
It permits more time for enzymatic action.
Additional physical cutting and grinding of the food bolus is made possible.
Herbicides are being used to kill weeds in a nearby field. The plants absorb the herbicides from the soil. Which organelle
in the plant will most likely store the absorbed herbicide waste?
ribosome
vacuole
chloroplast
mitochondrion
Answer:
The answer is B. Vacuole
Explanation:
As the plants have no used for the herbicides, it will be transported to it "waste bin" which is the Vacuole.
Definition of Vacuole: Vacuoles are generally small and help sequester waste products. In plant cells, vacuoles help maintain water balance. Sometimes a single vacuole can take up most of the interior space of the plant cell.
Also, completed a test with same question, and got it right.
Vacuole organelle in the plant will most likely store the absorbed herbicide waste.
What is Vacuole?
Animal, plant, bacterial, protist, and fungal cells all include vacuoles. It has the size of a giant sac and is one of the biggest organelles found in cells.
Vacuoles are bordered by a thin membrane and filled with fluid and any molecules they take in.
This is their basic structure. Because both are membrane-bound sacs, they resemble another organelle called vesicles, however vacuoles are substantially bigger than vesicles and are created when numerous vesicles fuse together.
Therefore, Vacuole organelle in the plant will most likely store the absorbed herbicide waste.
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Which fish group includes parasites?
Answer:
some include nematodes, Platyhelminthes, leeches, parasitic crustaceans such as isopods and copepods, so also various microorganisms such as myxosporidia and microsporidia. (coral reef fish)
Answer:
I'm pretty sure the answer is the fish group called Agnatha, which includes parasitic fish like lamprey and the hagfish.
Explanation:
What are the reactants of cellular respiration and also the products of photosynthesis?
A.6 water, 6 cartoon diode, and sun
B.1 glucose and 6 oren za
C.38 ATP. 6 water, 6 carbon dioxide
Answer:
I think it's C
Explanation:
Please help with science I will give brainliest help ASAP!!!!!!
Answer:
1,B
2,C
Explanation:
3,B
4,C
5,D.
6,C
1. Does a scientific theory ever become a law? Explain
the difference between scientific theory and law.
Answer:
a theory cannot become a law
Explanation:
the difference between a scientific theory and a scientific law because a theory is an in depth explanation of an observed phenomenon. a law is a statement about an observed phenomenon or an unifying concept (i.e.: newtons law or gravity - no explanation on how it works or what it is just that it exists.)
Why do lunar and solar eclipses not happen every month?
Eclipses only occur during full and new moons.
Earth rotates around its axis faster than the moon.
The moon and Earth only travel through the penumbras.
The moon’s axis does not always align with Earth’s shadow.
Answer:
Eclipses only occur during full and new moons. Earth rotates around its axis faster than the moon. ... The moon's axis does not always align with Earth's shadow.
Explanation:
Answer:
The moon's axis does not always align with Earth's shadow.
Explanation:
The Earth goes around the Sun, while the moon goes around the Earth, so all of them lining up exactly doesn't happen that much. I also jus got it right.
When should we clessify as not living?
Answer:
Anything that isn't a living organism that depends on other things to survive
Explanation:
Anything that is alive is living, from plants to microorganisms to vertebrates. Non-living factors would include climate, temperature, rainfall, topography, rocks all that jazz
according to the diagram the temperature where clouds form is?
Answer:
higher than the temperature near mountains
Explanation:
Answer: C. lower than the temperature on the ground
Explanation: Because on the chart it shows the temp on the ground is 92° but then the temp where clouds form is 60°. This means that the temp at the ground is higher than the temp at 6000ft.
This explains how one type of rock changes into another type of rock
A - the mineral cycle
B - metamorphism
C - the rock cycle
Answer:
B
Explanation:
what are some treatments for kidney cancer