recall the r/k continuum for life history strategies... which type of plant species is most likely to establish and occupy the open habitat after a wildfire, and why?
Answers
The type of plant species which are the most likely to occupy a place which has been affected by wildfire are the grasses and herbs.
The first species which happen to colonize a particular area after a major disturbance has taken place are called pioneer species and it is these species which help to form a completely new environment. Secondary succession is a succession which occurs after a forest fire as there is still some amount of organic matter which is present that to allows the new plants in order to grow.
Before a wildfire takes place, vegetation is most commonly found to be dominated by the tall trees which have major advantage over sunlight as well as other resources but after the fire has taken place, these trees are no longer the dominant species and therefore the first plants which happen to grow back are usually the annual plants.
To know more about Secondary succession
https://brainly.com/question/26675203
#SPJ4
Related Questions
which of these is not true about both protostomes and deuterostomes living on land?
a. Both lineages exploited the abundant food supplies buried in soft marine substrates.
b. Many groups in both lineages developed elaborate structures for extracting prey from water.
c. In both lineages, a coelomic cavity evolved and became divided into compartments that allowed better control of body shape and movement.
d. Both lineages evolved locomotor abilities.
e. Both groups invaded land and evolved into very large terrestrial animals.
Answers
The statement e. Both groups invaded land and evolved into very large terrestrial animals is not true about both protostomes and deuterostomes living on land.
While it is true that both protostomes and deuterostomes have representatives that live on land, not all of them evolved into very large terrestrial animals. For example, some protostomes that live on land include insects, spiders, and snails, which are not particularly large compared to some other terrestrial animals. Similarly, some deuterostomes that live on land include reptiles, birds, and mammals, which vary widely in size. Therefore, option (e) is the correct answer. Many groups in both lineages have developed structures for extracting prey from the water, such as the elaborate mouthparts of insects and the suction-feeding mechanisms of some fish.
Know more about protostomes here: https://brainly.com/question/823820
#SPJ4
What is the process in which certain cognitive functions are located more in one hemisphere of the brain than in the other?.
Answers
Lateralization is the process in which certain cognitive functions are located more in one hemisphere of the brain than in the other.
Lateralization of brain function is the tendency to specialize some neural function or cognitive process to one or the other side of the brain.
Cognition involves basic mental processes such as sensation, attention, and perception.Cognition additionally consists of complicated intellectual operations along with memory, learning, language use, problem-solving, decision-making, reasoning, and intelligence.
Steps involved in cognitive functioning include attention, language, memory, perception, and thinking.
For example, let's say you shop at the grocery store every week. Search for the item you want, choose from different brands, read aisle signs, check registers and change money. All of these manipulations are examples of cognitive function.
Learn more about cognitive functions from:
https://brainly.com/question/28189409
#SPJ4
Answer me:
1. Identify the correct statement about the magma.
A. Typical magma temperatures exceed 10,000 degrees Celsius.
B. Magma always comes from the lower mantle.
C. Magma never contains dissolved gases.
D . Magma forms after magma melts
2. Very explosive volcanoes tend to have___________
A. Gases rich in sulfur dioxide
B. Low viscosity magma
C. gentle, sloping sides
D. High viscosity
3. Which of these statements is correct?
A. When a rock melts different minerals melt at the same temperature
B. If water is present, rocks will melt at a higher temperature.
C. Under high-pressure rocks melt at a lower temperature
D . Magma that crystallizes Form igneous rock.
4. It is the magma that is usually found at subduction zones.
A. Andesitic Magma
B. Basaltic Magma
C. Rhyolitic Magma
D. A & B
5. Which types of magma contain the least amount of SiO2?
A. basaltic
B. Candesitic
C. felsic
D. rhyolitic
6. What is molten rock that has formed deep within the Earth?
A. Hot Spot
B. Lava
C. Magma
D. Volcano
7. As the temperature of lava increases, it/s ________
A. begins to harden
B. viscosity decreases
C viscosity increases
D. sit can flow a much short distance
8. What makes magma different from lava?
A. color
B. composition
C .location
D . temperature
9. The composition of magma determines its _____.
A. color
B. darkness
C. viscosity
D. none of the above
10.Which one of these does NOT affect the temperature at which magma forms?
A. water
B. pressure
C.viscosity
D. Composition of material
_____________________
B. True Or False
1.. Lava with high silica content is less viscous to travel far and tends to break up as it flows.
2. Magmas with high silica content are more viscous than those with low silica content.
3.Lava with less silica content has a high viscosity that can travel a great distance, forming a thin sheet.
4. Lava with a low amount of gas as it rises has a low viscosity that it piles up at a vent resulting in a dome.
5.. Silica is a compound of silicon (SiO2)
6. The characteristic of magma that mainly determines its explosiveness is silica content.
7.A thick layer of volcanic ash can be heavy enough to collapse the roofs of buildings because ash consists of tiny fragments of rocks that become heavy as they pile up.
8. Lava with a low amount of gas and high silica content is very viscous and does not flow out at all
9. Lava with high temperature has high viscosity.
10. The viscosity of magma increases with temperature.
Answers
Answer:
Typical magma temperatures exceed 10,000 degrees Celsius. Magma never contains dissolved gases. Magma forms when rocks melt. Magma always comes from the lower mantle.
How does the taiga differ from other forest ecosystems? (Select all that apply.)
The taiga gets more rainfall than the other ecosystems.
The taiga is abundant in coniferous trees.
The taiga is abundant in deciduous trees.
The taiga gets less rainfall than the other ecosystems.
Answers
The taiga differ from other forest ecosystems:
The taiga gets more rainfall than the other ecosystems.The taiga is abundant in coniferous trees.How does the taiga differ from other forest ecosystems?The taiga has many features that different it from the other forest biomes Evergreen trees - This forest is protected with evergreen, or coniferous, trees.
These are trees that does not drop their leaves, or needles, in the winter.
Thus, option "A and B" are correct, This forest is protected with evergreen, or coniferous, trees.
To learn more about ecosystems click here:
https://brainly.com/question/13979184
#SPJ1
Answer:
The taiga is abundant in coniferous trees.The taiga gets less rainfall than the other ecosystems. (forest ecosystems)Explanation:
The question says "from other forest ecosystems".
There are three types of forest ecosystems: taiga, temperate and rainforest. Forests ecosystems typically receive a good amount of rain, but there is slightly less rainfall in the taiga forest than in a temperate forest or rainforest.
(*) Sorry for my late answer but I hope this helps others that are looking for this.
Eva sits in front of a fire to keep warm.
Answers
Answer:
yo is this a question or what are we tryna solve right now??
Answer:
ok thats what you do when ur cold whats wrong with it
Explanation:
Which of the following is true of carbon as it cycles in nature?
А
Carbon dioxide is released during photosynthesis.
B
Carbon compounds rarely exist in the gaseous state.
С
Carbon sinks include forests and oceans.
D
The carbon dioxide concentration in the atmosphere is reduced by cutting trees.
E
Carbon is concentrated in igneous rocks.
Answers
Carbon dioxide (CO₂) is a signifiant gas that composes the atmosphere and is necessary to produce photosynthesis. Carbon sinks include forests and oceans that are involved in the gas balance.
-----------------------------------------
Carbon dioxide (CO₂) is a gas that, among other gases, composes the atmosphere, mainly the troposphere, which is closest to the Earth. The balance of this gas in nature is very complex and involves interactions between the atmosphere, the plants, and the oceans.
CO₂ is essential for plants to photosynthesize. Photosynthesis transforms CO₂ into organic compounds and releases oxygen as final products together with carbohydrates.
This gas is not nocive at concentrations between 300 and 500 ppm. But the current increase in CO₂ is a responsible component of the greenhouse effect involved in global warming and climate change. The rise in CO₂ is possibly the best documented.
The atmospheric increase of CO₂ follows a natural fluctuation trend that has been happening throughout the whole of Earth´s history. It has been proven that the current rise in CO₂ concentration overlaps the expected variation and that the reached levels at the moment exceed the highest past registered levels. This substantial increase must be related to human activities, such as forest destruction, industry, among others.
-----------------------------------------
Related links: https://brainly.com/question/16368219?referrer=searchResults
Answer:
C
Explanation:
I did the assignment
Compare and contrast how people taste sweetness, with how people taste spiciness. PLEASE HELPPP!!!!
Answers
Answer:
spiciness trigger is on one side of the tongue so is the sweetness
Explanation:
i did this
NOT SURE IF THIS IS RIGHT PLEASSSEEEEWEEE HELPP
Answers
Its false
Because each organism some has same needs or different needs.
Can someone please help me? :(
Answers
Answer:
C
Explanation:
trust
Answer:
It's C and A
Explanation:
Sharing ecosystems with other species by establishing habitats that conserve
biodiversity in places where people live and work is called ecology
A life raft
B reconciliation
C reintroduction
D urban
Answers
Answer:
A
Explanation:
Hopefully this helps.
Students were given various animal pictures. They were told to work in pairs, observe the animal pictures, and list some characteristics they could use to classify the animals into groups such as vertebrates and invertebrates. What characteristic do all animals have in common?
Answers
The property of matter that allows a solid to flow is____.
1. Sublimation
2. Conductivity
3. Subduction
4. Plasticity
Answers
Answer:
hey mate I am 90 per cent sure that ans is option 2 ) conductivity
b3coz
Conductivity in metal is a measure of a material's ability to transmit heat, or electricity (or sound). The reciprocal of conductivity is resistance, or the ability to reduce the flow of those. ... Metals conduct electricity by allowing free electrons to move between the atoms
Answer:
2. Conductivity
Explanation:
Conductivity allows atoms to flow in solid by passing on vibration energy when any form of energy is applied.
What causes the air to move in the opposite directions at 16.3 km compared to the surface winds?
Answers
explain why cells are so small. Please include the words "surface area to volume ratio."
I just need a small explanation
Answers
Answer:
Explanation:
Cells are small because of the surface area-to-volume ratio. This ratio refers to the relationship between the surface area of an object and its volume. In the case of cells, a smaller size means a greater surface area to volume ratio. This is important because the surface area of a cell is where important biological processes, such as the exchange of oxygen and nutrients, take place. A greater surface area to volume ratio means that these processes can be more efficient, allowing the cell to function properly. Additionally, a smaller size allows cells to be more agile and move more easily within the body. Overall, the small size of cells is important for their function and survival.
2
What is the JOB of the cell membrane?
Answers
To protect and organize cells.
How do mutations lead to variation?
A.
by producing changes in the genetic code
B.
by giving organisms new features for survival
C.
by providing a source of energy for cells
D.
by signaling proteins to be synthesized
Answers
Answer:
A.producing changes in the genetic code
Explanation:
Genetic variation can be caused by mutation (which can create entirely new alleles in a population), random mating, random fertilization, and recombination between homologous chromosomes during meiosis (which reshuffles alleles within an organism's offspring).
Answer:
A. By producing changes in the genetic code.
Explanation:
.
the myocardium of the left ventricular wall is much thicker than the right ventricle. which of the following statements best describes why this is the case?
Answers
The left ventricle needs to generate a greater force to pump blood throughout the entire body, while the right ventricle only pumps blood to the lungs for oxygenation. This statement best describes why the myocardium of the left ventricular wall is much thicker than the right ventricle.
Why the myocardium of the left ventricular wall is much thicker than the right ventricle?
The myocardium of the left ventricular wall is much thicker than the right ventricle because the left ventricle needs to generate a greater force to pump blood throughout the entire body, while the right ventricle only pumps blood to the lungs for oxygenation. The thicker left ventricular wall allows for stronger contractions, enabling the left ventricle to effectively deliver blood to all body tissues.
To know more about Myocardium
https://brainly.com/question/13014476
#SPJ11
1. Label the following parts of the DNA molecule:
A.
B.
C.
D.
E.
2. Answer the following questions:
A. How many molecules make up a nucleotide?
B. What two molecules make up the sides of a DNA
molecule?
C. What type of sugar does DNA contain?
newer questions 3 -
Answers
Answer:
1)
A- nitrogenous base
B- hydrogen bond
C- pentose sugar
D- phosphate group
E- nucleotide
2)
A- 3 molecules
B- phosphate group and pentose sugar
C- deoxyribose sugar
8. Which type of fossil shows evidence of evolution?
O imprint fossils
O trace fossils
O transitional fossils
O mold fossils
Answers
What is the complimentary DNA sequence
for each of the following:
a) 5' TCGTAGGCT 3'
b) 3' CCGAATGCAT 5'
Answers
Answer:
a) 3' AGCATCCGA 5'
b) 5' GGCTTACGTA 3'
Explanation:
Based on complementary base pairing rules, T pairs with A, whereas C pairs with G.
In addition, because complementary strands run in complementary opposing directions, if the original sequence is in the 3' → 5' direction, our new strand is in the 5' → 3' direction, and the opposite for the original sequence that starts in the 5' → 3' direction.
what are some global recommendations to help the environment
need help asap!!
Answers
Answer:
Recycling!
Explanation:
A basic answer, but a globally, recycling is one of the most well known ways to help the environment. It conserves energy, reduces air and water pollution, reduces greenhouse gases, and conserves natural resources. Stanford recycled, composted, and otherwise source reduced 62% of its waste and reduced landfill by 35%. Recycling paper alone cuts down 75% of air pollution!
Which hazard are we more likely able to predict? Tornado or earthquake. Explain your answer.
Answers
Answer:
awsten knight
Explanation:
A scientist hypothesized that oxygen atoms from both carbon dioxide and water are used to make glucose during photosynthesis. However, experimental results using oxygen isotopes showed that all of the oxygen from the water ended up in the oxygen molecules that were produced. None of the oxygen from water was found in glucose.
What should the scientist do to best gain scientific understanding of this topic?
Analyze the results, and change the experimental methods to retest the hypotheses in a different way.
Discard the faulty results that do not support the original hypothesis, and repeat the experiment using the same methods.
Analyze the procedural errors that took place in the experiment, and summarize these in a conclusion statement.
Repeat the experiment and adjust new data to support the original hypothesis.
Answers
Answer:
Discard the faulty results that do not support the original hypothesis, and repeat the experiment using the same methods.
Explanation:
big brain
Scientist must analyze the results, and change the experimental methods to retest the hypothesis differently, hence option A is correct.
What is hypothesis?In a scientific setting, a hypothesis is a tested claim regarding the relationship between two or more variables or a hypothesized cause of an observed phenomenon.
One scientist proposed that glucose is produced during photosynthesis using oxygen atoms from both carbon dioxide and water.
A declaration of anticipation or prediction that will be put to the test through study is called a research hypothesis. Learn more about the subject that interests you before developing your study idea.
Therefore, scientist must analyze the results, and change the experimental methods to retest the hypotheses differently.
Learn more about hypothesis, here:
https://brainly.com/question/31319397
#SPJ7
why is the number of environmental scientist expected to increace
Answers
bc there are more and more kids who think they can do it then they do it and hate it sry for bad answer but it might be bc people are starting to realize what there doin to earth.
When you reach the end of the mRNA strand in your modeling of the translation process, describe what has happened to the polypeptide. 23. What external stimuli helps direct the ribosome/mRNA complex to the ER receptor?
Answers
When the ribosome reaches the end of the mRNA strand during the process of translation, the polypeptide chain has been fully synthesized. The ribosome releases the polypeptide from the mRNA and dissociates from the mRNA molecule.
In eukaryotic cells, the polypeptide may undergo further modifications and folding to attain its functional conformation. It may be targeted to specific cellular compartments, such as the endoplasmic reticulum (ER), for further processing or secretion.
The direction of the ribosome/mRNA complex to the ER receptor is facilitated by a signal sequence present in the growing polypeptide chain. This signal sequence is recognized by a signal recognition particle (SRP), which is a complex of proteins and RNA. The SRP binds to the signal sequence and guides the ribosome/mRNA complex to the ER membrane, where it interacts with the ER receptor. This process is known as co-translational translocation and ensures that proteins destined for the ER or secretory pathway are properly targeted and inserted into the ER membrane.
To know more about eukaryotic cells
brainly.com/question/7153285
#SPJ11
With which sphere(s) does the biosphere interact?
Answers
Answer:
It interacts with the organisms and other things on the surface of the earth
Which of these observations fails to support the endosymbiotic theory for the origin of eukaryotic cells?
A)The existence of structural and molecular differences between the plasma membranes of prokaryotes and
the internal membranes of mitochondria and chloroplasts
B)The existence of size differences between the cytosolic ribosomes of eukaryotes and the ribosomes within
mitochondria and chloroplasts
C) the existence of size differences between some prokaryotic cells and mitochondria
D) the existence of rRNA sequence differences between the cytosolic ribosomes of eukaryotes and the
ribosomes within mitochondria and chloroplasts
Answers
The observation that fails to support the endosymbiotic theory for the origin of eukaryotic cells is: C) the existence of size differences between some prokaryotic cells and mitochondria.
The endosymbiotic theory is a scientific theory that explains the origin of eukaryotic cells from prokaryotic cells. According to this theory, eukaryotic cells evolved from prokaryotic cells that formed a symbiotic relationship with one another, with one cell living inside the other. The larger cell provided the smaller cell with protection and nutrients, while the smaller cell provided the larger cell with energy through the process of photosynthesis or cellular respiration.Mitochondria and chloroplasts, two organelles found in eukaryotic cells, are believed to have evolved from free-living prokaryotes that were taken up by other cells through endocytosis.
Learn more about Mitochondria: https://brainly.com/question/15159664
#SPJ11
which is a list of derived tetrapod traits that place tiktaalik as a close relative of acanthostega and other tetrapods?
Answers
The following is a list of derived tetrapod traits that place Tiktaalik as a close relative of Acanthostega and other tetrapods are a neck that can bend; large pelvis with attachments for muscles to control hind limbs.
Tiktaalik possessed both fish and tetrapod features. It has scales, fins, and gills as fish characteristics, and a neck, ribs capable of bearing weight, a flat head, dorsally positioned eyes, a fin skeleton, and ear notches as tetrapod characteristics. Tiktaalik is an important fish fossil for understanding the evolutionary transition from fish to tetrapods.
Tiktaalik have thin ray bones for paddling, like most fish, but they also have sturdy interior bones, allowing Tiktaalik to prop itself up in shallow water and use its limbs for support, as most four-legged animals do.
Learn more about tetrapods here: https://brainly.com/question/15744567
#SPJ4
What type of scientist would be the best qualified to perform genetic engineering to pro- duce seed that are more productive in agriculture? A. biochemist B. geologist C. molecular biologist D. paleontologist
Answers
The type of scientist best qualified to perform genetic engineering to produce more productive seeds in agriculture would be a molecular biologist, the correct option is C.
Molecular biologists specialize in studying the structure, function, and interactions of molecules within biological systems, including DNA and genes. Genetic engineering involves manipulating the genetic material of organisms, which requires a deep understanding of molecular biology principles.
Molecular biologists have the expertise to identify and isolate specific genes responsible for desired traits in crop plants, such as increased productivity or resistance to pests or diseases. They can then modify or introduce these genes into target plants to achieve the desired outcomes, the correct option is C.
To learn more about genetic follow the link:
https://brainly.com/question/28980835
#SPJ4
You are leading an effort to reduce the formation of a dead zone in the Gulf of Mexico during the summer. You are tasked with selecting which company should be hired to help treat water runoff in the area. You provide both companies with identical samples of the water to be treated. The table below shows the results. To which company do you award the contract and why?
Answers
a) l would choose company 1 because they decreased metals the least, and metals kill microbes.
b) I would choose company 1 because they reduced nitrate and phosphate fertilizers the most and these fertilizers contribute to dead zone formation.
c) I would choose company 2 because they decrease the nitrate and phosphate fertilizers the least and these are important for plant and algae growth.
d) I would choose company 2 because they reduced the metals the most and metals are the most harmful contaminant of those listed.
Answer:Dead zones are places where organisms cannot survive due to the low amount of oxygen in the water.
One of the causes of dead zones is a large number of fertilizers in the water. The increase in fertilizers contributes to the development of aerobic bacteria (which consume all the oxygen in the water) and later of anaerobic bacteria.
So option "b" is correct. Company 1 reduced the amount of nitrate and phosphate based fertilizers (dead zone causes).