Answers
Answer:
AAA
Explanation:
Related Questions
10 Volcanic ash serves as a good marker of geologic
time because the ash
(A) is highly radioactive
(B) destroys all plant and animal life
(C) has only a local deposition
(D) is deposited rapidly over a large area
Answers
Answer:
D
Explanation:
Write a question to match this answer:
6 boxes of 12
Answers
Answer:
The chocolate lover bought 6 boxes of chocolate, each containing 12 truffles
Explanation:
mark me brainly
Answer:
The chocolate lover bought 6 boxes of chocolate, each containing 12 truffles. How many truffles did she buy?
If a cell is placed in a hypertonic solution osmosis will take place in which direction will osmosis take place? Why? How would the size of a cell change? What would happen if the cell were placed in a hypotonic or isotonic solution
Answers
Water enters and exits cells via osmosis. When a cell is placed in a hypertonic solution, water goes out of the cell when both solution are isotonic because the solution does have a lower water content than the cell cytosol.
Explain the osmosis of cell in hypertonic solution?Osmosis is the flow of water molecules over a semipermeable membrane from a region of higher water concentration to a region of lower solution concentration (that is lower water concentration o). Water enters and exits cells via osmosis.
When a cell is placed in hypertonic solution, water goes out of the cell when both situations are isotonic because the solution seems to have a lower water potential than the cell cytosol.Until the exterior solution and indeed the cytosol are isotonic, cells inserted in such a hypotonic solution would absorb water through their membranes.In a hypotonic condition, a red blood cell would enlarge and go through hemolysis (burst).A red blood cell will crenate and lose water when it is put in a hypertonic solution (shrivel). Animal cells typically function best inside of an isotonic environment, in which the rate of water flow into and out of the cell is equal.To know more about the hypertonic solution, here
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What would a person drilling a well most likely reach immediately after drilling through the unsaturated zone
Answers
Answer:
C. the water table
Explanation:
edge 2021 :)
brainliest plz ;))
Which of the following ecosystem services do sharks provide?
Answers
Sharks help in the regulation of the Population of marine species.
Which of the following ecosystem services do sharks provide?Sharks provide several ecosystem services, including:
Regulation of Marine Populations: As top predators, sharks help regulate the populations of other marine species, which can prevent overgrazing of important habitats and help maintain the overall health of marine ecosystems.
Maintenance of Biodiversity: Sharks are a keystone species in many marine ecosystems, meaning that they play a critical role in maintaining the overall biodiversity of these ecosystems. By preying on a variety of species, sharks help ensure that no one species becomes too dominant, which can lead to imbalances in the ecosystem.
Carbon Sequestration: Some species of sharks, such as the whale shark, are filter feeders that consume large quantities of plankton. By removing plankton from the water, they help sequester carbon from the atmosphere and transport it to the ocean floor.
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15. How are mitochondria similar to prokaryotic cells?
Answers
Answer:
Mitochondria have their own cell membranes, just like a prokaryotic cell does. Each mitochondria has its own circular DNA genome.
Explanation:
A hetero gous ail yellow plant is crossed with a homorygous short green. Show the genoype od phenotypes of the Fi offspring and the probability of each.
Answers
The genotype of the F1 offspring is YyTt, and the phenotype is yellow and tall. The probability of each phenotype in the F1 offspring is as follows yellow and tall is 1/2 or 50%, green and short is 1/2 or 50%.
The genotype and phenotype of the F1 offspringGenotype refers to the genetic makeup or combination of alleles present in an organism, while phenotype refers to the observable traits or characteristics expressed by an organism. Genotype represents the genes an organism carries, while phenotype represents the physical or observable features resulting from the interaction between genotype and the environment.
When a heterozygous ail yellow plant (genotype Yy) is crossed with a homozygous short green plant (genotype tt), the F1 offspring will have the genotype YyTt and the phenotype of yellow and tall. The probability of this phenotype occurring in the F1 generation is 50%. Additionally, there is a 50% probability of the F1 offspring having the phenotype of green and short.
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Demi is studying the amount of snowfall at the South Pole. She wants to describe it using cause and effect. How could she do that?
Answers
Answer:
She wants to describe it using cause and effect. How could she do that? She can't. Some things, like the amount of snowfall, do not have a cause; they just happen.
Answer: She cant
Explanation: She cant because the amount of snowfall dont have a cause for it. It is natural.
Which statement describes one aspect of an earthquake's magnitude?
It is measured by the Mercalli scale.
It is based on the size of seismic waves.
O It is not usually affected by the amount of fault movement.
It is used to determine damage caused by earthquakes.
Answers
Answer:
b. It is based on the size of seismic waves
Explanation:
just did the test
The statement that describes one aspect of an earthquake's magnitude is: "It is based on the size of seismic waves."
What is an earthquake's magnitude?An earthquake's magnitude is a measure of the amount of energy released by the earthquake, and it is determined by measuring the amplitude (height) of the seismic waves generated by the earthquake. The size of the seismic waves is directly related to the amount of energy released by the earthquake, and this is used to calculate the earthquake's magnitude.
The most commonly used scale for measuring earthquake magnitude is the Richter scale, which is based on the amplitude of the largest seismic wave recorded on a seismogram. Other scales, such as the moment magnitude scale, are based on the seismic moment, which takes into account the size of the fault rupture and the amount of slip on the fault.
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Michaela just found out recently that she is allergic to the vaccine toxin in honey bee strings. When she stepped on a bee at the swimming pool,she felt sick to her stomach,dizzy,and had trouble breathing. Fortunately, a paramedic gave her an injection that stopped the reaction. Michaela wants to avoid honeybees. Which other stinging insects are most likely to have a similar toxin
Answers
Answer: Some other insects that sting and could possibly carry those same toxins are Wasps, Vespids, Bees(not honeybees), Hornets, Bald-faced Hornets, Ants, Pterygota, European Hornet, Bumblebees.
Explanation:
My Entomology Class we just went over this last week.
what is a kitchen garden??
Answers
Answer:
a garden or area where vegetables, fruit, or herbs are grown for domestic use.
Explanation:
please give brainlest
Answer:
well its usually by the window or under the cabinets with special red lights or artificial light spectrum lights to allow the plants to grow as if they were outside, that’s how we can grow plant on mars in a facility.
Explanation:
Parts of an experiment that can be
changed and can affect the result of an
experiment what is it
Answers
Answer: Independent variable
Explanation: Hope this helps! Brainliest?
What is the meaning of animal level and barangay level results in research?
Answers
Answer:
The points 2, -1+i√3, and -1-i√3 are right angles in the Argond plane because any two points are equally spaced.
Explanation:
Calculating distances We find that the total equals 2√3. Thus, a triangle has three sides of equal length, which is the definition of an isosceles triangle.
Animal level: Animal level results in research typically focus on analyzing or evaluating data, outcomes, or observations at the individual animal level. This level of analysis involves studying and understanding specific characteristics, behaviors, or responses of individual animals within a particular context or research setting. For example, in a study on the effects of a new drug on mice, animal level results would involve analyzing the drug's impact on each individual mouse in the experiment.
Barangay level: Barangay level results, on the other hand, pertain to the analysis and findings at the level of a barangay. A barangay is the smallest administrative division in the Philippines, roughly equivalent to a village or neighborhood. Barangay level research focuses on understanding phenomena, trends, or outcomes within a specific barangay or comparing different barangays. This level of analysis often involves examining social, economic, demographic, or other relevant factors that affect the community or population at the barangay level. For instance, a study on healthcare access in different barangays would involve analyzing data and findings specific to each barangay to understand variations in healthcare services or accessibility.
The choice of analyzing data or presenting results at either the animal level or barangay level depends on the research objectives, scope, and context of the study. It allows researchers to examine phenomena at different scales and gain insights into specific individuals or communities as well as broader patterns or trends.
Which of the following is defined as the age structure, sex ratio, and reproductive capacity of a population?.
Composition
Distribution
Dynamics
Migration
Answers
A wildlife biologist is studying the effects of an illness called "mange" on urban San
Joaquin Kit Foxes in Bakersfield that is due to a microscopic mite. The biologist hypothesizes that domestic pet dogs are spreading mange to the Kit foxes. This would best be an example of which type of ecology?
Answers
Mange can be successfully treated by administering medication that kills the mites. The successful treatment of mange is currently a significant focus of research; biologists, veterinarians, and other wildlife professionals are exploring new medications that can be used more effectively to treat affected wildlife.
A change in DNA could alter the amino acid order which will affect the folding of the protein, and therefore it's function.
Answers
Answer:
true
Explanation:
how does the latitude of a region affect its climate
Answers
Use what you know about fossils to choose the correct answers from the drop-down menus to complete each statement.
Answers
I know about fossils that Fossils provide a record of animals that are, or are no longer living which is the correct answer from the dropdown menu.
The history of life as recorded by fossils, which are the remains or imprints of species from past geological eras preserved in sedimentary rock, is known as the fossil record. Continents that were once together must have been together in the geological past, according to fossils of the same genus or species. The dead and organic remains of extinct species that were buried deep in the earth millions of years ago are known as fossils. It is defined in a more straightforward manner as the remains or evidence of plants and animals that once lived in the past.
When an organism or fossil demonstrates a process of steady change over time, it is said to have undergone an evolution. Extinction, on the other hand, is the event in which species vanish from the ecosystem as a result of any method, such as habitat destruction.
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The given question is incomplete. The complete question is :
Use what you know about fossils to choose the correct answers from the drop-down menus to complete each statement.
a). If the same organism appears on two different continents, this is evidence of
(b). Fossils show how organisms change, or, over time.
(c). Fossils provide a record of animals that are, or are no longer living.
just need help of what the word is
Answers
Answer:
False; have less maybe? That's the best synonym I can come up with for lack.
Explanation:
Hope this helps!
help help helppp!
What is the main strategy birds use to maintain their body temperature?
A-using energy from food to keep their bodies warm
B- nesting in warm, sunny location
C- eating warm food on cold days
D- spending the day in the shade of trees
Answers
Birds are endothermic, which means they generate their own body heat. They have a high metabolic rate and generate heat by breaking down food. This heat is then used to maintain their body temperature. To conserve this heat, birds have adaptations such as feathers, which provide insulation, and a high surface-to-volume ratio, which reduces heat loss. Birds can also fluff up their feathers to create air pockets that trap heat close to their bodies.
Which of the following insulate against the cold? (Choose one: lipids, carbohydrates, nucleic acids, proteins).
Answers
Answer:
lipids
Explanation:
WILL MARL BRAINLIEST!!!!
The islands bordering the deep-sea trenches
A. result from a series of quiet, continuous basaltic eruptions.
B. are accumulations of sediments on the margins of the trenches.
C.are formed from the activities of coral and other organisms.
D. are explosive volcanoes that emit lavas.
Answers
Answer:
i think its d
Explanation:
IM GIVING YALL 5 MIN TO ANWSER
Question 14 (Essay Worth 10 points)
(04.05 HC)
Analyze the given diagram of the carbon cycle below.
An image of carbon cycle is shown. The sun, a cloud, two trees, one towards left and the other towards right, an animal, lake, and a factory are included. Arrow A points from the sun to the left tree. Arrow B points from the air above the clouds to the left tree. Arrow C points from the factory towards the air above the clouds. Arrow D points from the air to the lake labeled Carbonates in Water. Arrow E points from the label Dead Organism under the animal to label Fossils and Fossil Fuels. Arrow F points from the right tree to the air.
Part 1: Which process does arrow F represent?
Part 2: Explain how matter is conserved during the process.
Part 3: Justify why this process is a recycling of carbon in the carbon cycle.
Answers
The answers include the following below:
The process F means oxygen from plant goes into the atmosphere.Matter is conserved in this process because plants take carbon dioxide from the atmosphere for photosynthesis then produces oxygen into the atmosphere and then animals feed on plants and their faeces is released into the soil for plants use which is how it is conserved.This is because absorb light energy and convert it to chemical energy and plants absorb carbon dioxide which is exhaled by humans and animals in a cyclic manner.What is Carbon cycle?This is referred to as the circulation of carbon in various forms through nature and involves various processes such as photosynthesis, respiration etc.
The process F which points from the right tree to the air means that oxygen from the plant goes into the atmosphere after the process of photosynthesis and is then used by animals.
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Which of the following did Mendel conclude about patterns of inheritance?
A. An organism inherits one gene from each parent.
B. The two genes of a given trait separate, or segregate, during gamete production.
C. Similar forms of genes account for variation in the inherited traits.
D.Organisms inherit one gene for each trait.
Answers
Answer:
B
Explanation:
I took the test and got this one right (happy to help)
Answer:
B. The two genes of a given trait separate, or segregate, during gamete production.
Explanation:
B. The two genes of a given trait separate, or segregate, during gamete production.
Which of the following results in excess nitrogen in the oceans?
Answers
The results of excess nitrogen in the oceans is industrialization and increased use of fertilizers, the correct answer is (b).
This is because fertilizers used in agricultural and industrial practices are high in nitrogen compounds, which can runoff into nearby water bodies and eventually make their way into the ocean.
This excess nitrogen can cause a process called eutrophication, in which an excess of nutrients in the water leads to an overgrowth of algae and other aquatic plants. When these plants die, bacteria consume them and consume a lot of oxygen in the process, which can lead to oxygen depletion in the water and harm marine life, the correct answer is (b).
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The complete question is:
Which of the following results in excess nitrogen in the oceans?
a) Overfishing of marine organisms
b) Industrialization and increased use of fertilizers
c) Decreased atmospheric carbon dioxide levels
d) Decreased use of nitrogen-based fertilizers
I need help with this practice In your own words, give a general description of the species: Eastern Chipmunk Please,(if you use words that are not your own, reword it so it is more like your own words) as I would like you to explain/clarify it, this means your answer can be summarized
Answers
Tamias striatus commonly known as Eastern chipmunk is a member of the order Rodentia, that is to say, is related to mice. It can be found in eastern North America (the US and Canada), in deciduous forests and urban parks. Its diet consists mainly of seeds, fruits, green plants, mushrooms, and sometimes small invertebrates and eggs, so can be considered as a primary consumer.
When a rock transforms into another type of rock, what is the scale at which these changes are occurring?
A. The changes are physical only; the rocks are the same rocks, they just look different
B. At the subatomic level; the rocks atoms are gaining and losing subatomic particles and changing.
C. At the molecular level; the rocks are forming new bonds and becoming something new
D. At the atomic level; the rocks are becoming new rocks and changing on an atomic level.
Answers
When a rock transforms into another type of rock, the scale at which these changes are occurring is at the atomic level, which is option D.
Rocks are composed of minerals, which are made up of different combinations of atoms. During the process of rock transformation, such as through the geological processes of metamorphism or igneous activity, the arrangement and composition of the atoms within the minerals change. This leads to the formation of new minerals and the alteration of the rock's properties.
At the atomic level, the atoms within the minerals may rearrange themselves, forming new bonds and crystal structures.
This can result in changes in the physical characteristics of the rock, such as its texture, color, or mineral composition.
The transformation may involve the loss or gain of atoms, leading to changes in the overall chemical composition of the rock.
Therefore, the changes occurring when a rock transforms into another type of rock primarily occur at the atomic level, as the atoms within the minerals undergo reorganization and bonding to create a new rock with distinct properties.
Therefore, the correct answer is D.
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in some cases, it is possible to change the sequence of bases in a codon and it will still code for the same amino acid.
a. true
b. false
Answers
Which step in photosynthesis does not need light? (1 point)
O Carbon dioxide and hydrogen combine to make glucose.
Water splits into hydrogen and oxygen.
Chlorophyll absorbs energy.
O Oxygen is released.
Answers
Answer:
The fourth step in photosynthesis, known as the Calvin cycle, does not require light.
Explanation:
choose all that are principal veins of the portal system carrying blood from the gastrointestinal organs to the liver.
Answers
Gastric veins, splenic veins, inferior/superior mesenteric veins, and hepatic portal veins are the principal veins of the portal system carrying blood from the gastrointestinal organs to the liver. Thus, all options are correct.
What is the portal system?Capillary blood is transported to the liver by the portal venous system from the esophagus, stomach, small and large intestine, pancreas, gallbladder, and spleen.
Thus, gastric veins, splenic veins, inferior/superior mesenteric veins, and hepatic portal veins are the principal veins of the portal system. Hence, all options are correct.
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Your question is incomplete, most probably the full question is this:
Choose all that are principal veins of the portal system carrying blood from the gastrointestinal organs to the liver.
A. Gastric veins
B. Splenic vein
C. Inferior/superior mesenteric veins
D. Hepatic portal vein