Answer: Local Governments
Explanation:
Generally, local governments have a large degree of autonomy to control land use within their jurisdictions. States typically grant them the authority to pass ordinances and regulations as long as they do not conflict with other laws. Furthermore, all states give municipalities the power to enact zoning regulations. In 15 states, state legislation also requires municipalities to adopt a Comprehensive Plan. Similarly, in 8 states local governments are required to adopt Local Zoning Ordinances.
describe the development of pollen grain and formation male gamete
Answer:
Upon germination, the tube cell forms the pollen tube through which the generative cell migrates to enter the ovary. During its transit inside the pollen tube, the generative cell divides to form two male gametes (sperm cells). Upon maturity, the microsporangia burst, releasing the pollen grains from the anther.
Describe biotic and abiotic features of earth’s six major biomes
Answer:
Tundra
-permanently frozen
-plant life includes mosses, grasses, small flowers, and shrubs
-animal life includes birds, wolves, foxes and reindeer
Coniferous (Evergreen)
-cold climate
-enough rainfall for trees to grow
-animals include moose, squirrel, rabbits, and beavers
Deciduous
-moderate climate
-long growing season followed by a cold winter
-leaves of trees, such as oak and maple will fall off
-many kinds of birds and animals
Tropical Rain forest
-large amount of rainfall and hot all year
-tall trees and many kinds of plants
-many different animals
Grasslands
-moderate climate but not enough rain for trees to grow
-large herds of animals feed on the many kinds of grasses
Deserts
-temperatures are moderate or hot, but where there is very little rain
-very few plants
-lizards and coyotes find food and shelter
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
How have the zooids adapted to survive predation on the continental shelf.
Write a question to match this answer:
6 boxes of 12
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?
As the human population increases, how do people use land differently? A. Grasslands are used for cropland. B. Developed land is converted to wetlands. C. More land is available for animal habitats. D. Urban land becomes cropland.
Answer:
A
Explanation:
The others don't make sense, and are the opposite of what would happen if human population increased.
As the human population increases, people tend to use land differently in various ways. One of the ways is by converting grasslands into cropland to meet the increasing demand for food. The correct option is A.
What are the different uses of land?The conversion of grasslands into croplands results in the loss of natural habitats and biodiversity. Additionally, some developed land is being converted into wetlands to mitigate the negative impacts of urbanization on the environment.
However, this process is slow and limited due to the cost and complexity involved. Another way is by setting aside more land for animal habitats, which helps to protect endangered species and maintain ecological balance.
Lastly, as urbanization continues, there is a trend towards urban agriculture, where urban land is converted into cropland to support local food production and reduce transportation costs.
Therefore, the correct option is A.
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How much oil is left?
Answer:
72% of the oil was removed
Explanation:
Count how much oil was left after using the spoon: 14 ml subtract this from the original amount to find out how much was removed 50 - 14 = 36Plug into the equation (36 over 50) times 100 = 72answer: 72%how does land use change as the human population increase
Answer:
The land becomes less as more house are built as more people are born
which of the following words best matches this definition: The process in which the best adapted organisms survive and pass on their traits, while those that are NOT well adapted do not survive.
Answer:
Survival of the fittest
Explanation:
According to the Darwin’s theory of survival, a species can survive among its peers only when it is fit enough to adapt to the natural changes and hence remain alive till its reproductive stage in order to produce fertile offspring.
Such species which survive are known as fit species while the remaining unable to cope with changing environment die out at an early stage of life.
Scientists can use evidence to estimate how often a particular segment of DNA in a particular organism will undergo mutation. They can then
locate the analogous segment in a related organism, tabulate the differences between the segments, and use this "molecular clock" to do which
of the following?
evaluate whether the mutations seen in the organisms' DNA will be maintained in the population
make an educated guess as to how long ago two species diverged from a common ancestor
predict the future forms that the organisms might take as they undergo mutations
compare the adaptive fitness of each species in different habitats
Answer: Evaluate whether the mutations seen in the organisms DNA will be maintained in the populations
In the African savanna, more wildebeests are born than the environment can support. Which is most likely to happen over a period of time?
Which of the following gives the most accurate description of the levels of biological organization?
O Organisms are composed of organs that are composed of subunits called organelles.
O Organisms are composed of body systems that are composed of subunits called cells.
Organs are composed of cells that are composed of subunits called tissues.
Organs are composed of tissues that are composed of subunits called cells.
Answer:
Organs are composed of tissues that are composed of subunits called cells.
Explanation:
In biology, there are five levels of organization that makes up living organisms. These five levels of organization make up one another in the following ascending hierarchical order:
Cell → Tissue → Organ → System → Organism
Based on this hierarchy, cells make up tissues, tissues make up organs, organs make up systems, and systems make up an organism. According to this question, the most accurate description of the levels of biological organization in the option is "Organs are composed of tissues that are composed of subunits called cells".
Where are headwaters of San Antonio River, and what are they called
Are Parakeets good starter pets? why or why not
Answer:
NO! They require a ton of attention, a large cage, and experience with birds. Parakeets are often marked as starter pets, but no, they are not.
First, they need a 3 feet long cage with 5+ toys that need to be changed each month. And they need natural perches, not the cheap wooden dowels, they will get feet problems. Most people don't do this, having a bored pet.
Second, parakeets will chew anything given/available to them, and a lot of things can be toxic to them, which can lead to the death of your pet.
Third, parakeets are messy and noisy. They poop a LOT and love to toss seeds around their cage. They also need millet and a calcium chew, which are also messy.
They also will want a friend, they are flock animals in the wild so 3-4 birds is a good number, but getting more birds means getting a large cage. The pet store will tell you it's fine, but it is not. ALWAYS SEEK HELP FROM A BIRD BREEDER.
Lastly, they need a bird proofed room to fly around in. No matter how large your cage is, they still need some out-of cage time.
Try a dove or pigeon instead, they are listen the #1 easiest and cheapest to care for pet bird.
what is heat? please help
Answer:
I am pretty sure its thermal energy but you might have to check that
Anumber of organelles allow the cell to producce and distribute proteins Rearrange the statements below to show the correct sequence of how cells produce and
distribute proteins in eukaryotic cells Place the first step on the left and so on.
L Proteins are modified on the rough endoplasmic reticulum
IL Proteins are assembled on ribosomes
IL. Proteins are modiied, sorted, and packaged in the Golgi apparatus
Please answer
Answer:
Proteins are assembled on ribosomes
proteins are modified on the rough ER
proteins are modified, sorted, and packaged in the Golgi apparatus
Explanation:
The right arrangement is II,I,III
Proteins are assembled on Ribosomes
Proteins are modified on the rough ER
Proteins are modified, sorted, and packaged in the Golgi apparatus
What is a ribososme?Ribosomes, also called Palad granules (after their discoverer George Palade, for their granular structure), are macromolecular machinery found in all cells that perform biological protein synthesis (mRNA translation).Ribosomes join amino acids in an order determined by the codons of the messenger RNA (mRNA) molecule to form a polypeptide chain. Ribosomes are composed of two major components, the large and small ribosomal subunits.Each subunit is composed of one or more ribosomal RNA (rRNA) molecules and many ribosomal proteins (RPs or r-proteins).Ribosomes and related molecules are also known as the translational apparatus.The ribosome is a ribonucleoprotein complex because it is composed of a complex of RNA and protein.Each ribosome is composed of smaller (30S) and larger (50S) building blocks called subunits.
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Put the following mitosis and cytokinesis images in order
Mitosis and cytokinesis are both stages of the cell cycle. Mitosis is the division of the nucleus, while cytokinesis is the division of the cytoplasm. According to the image below, the order could be 3, 2, 1, 4, and 5.
Stages of Mitosis
1. Chromosomes are replicated and attached to spindle fibers.
2. The nuclear membrane and nucleolus dissolve.
3. The chromosomes line up in the middle of the cell and are pulled apart to opposite sides of the cell.
4. The two daughter nuclei form, each containing an identical set of replicated chromosomes.
Stages of Cytokinesis
1. A cleavage furrow is formed, dividing the cytoplasm into two daughter cells.
2. The cleavage furrow deepens, eventually forming a cell plate, which separates the cytoplasm.
3. The cytoplasm divides into two daughter cells.
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write importance of demographic measurement?write in points
Answer:
1. to know the population size
2.to know the mortality, birth rate, sex ratio and so on.
How many glycosidic bonds would be needed to combine three monosaccharides together?
A.2
B.1
C. 3
The number of glycosidic bonds that will be required to combine three monosaccharides together is 2. The correct option is A.
What is glycosidic linkage?A glycosidic bond, also renowned as a glycosidic linkage, is a sort of covalent bond that connects one carbohydrate molecule to another, which may or may not be another carbohydrate.
When the hemiacetal of a saccharide reacts with the hydroxyl group of another substance, such as alcohol, a glycosidic bond is formed.
A glycosidic bond exists between sugar and nitrogen base in the DNA molecule.
The nitrogen-carbon linkage between the 9' nitrogen of purine bases or the 1' nitrogen of pyrimidine bases and the 1' carbon of the sugar group forms the glycosidic bond.
The count of glycosidic bonds requisite to link three monosaccharides with each other is two.
Thus, the correct option is A.
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Holstein cattle are normally black and white. A su- perb black and white bull, Charlie, was purchased by a farmer for $100,000. All the progeny sired by Charlie were normal in appearance. However, cer- tain pairs of his progeny, when interbred, produced red and white progeny at a frequency of about 25 percent. Charlie was soon removed from the stud lists of the Holstein breeders. Use symbols to ex- plain precisely why.
Answer and Explanation:
Due to technical problems, you will find the complete answer and explanation in the attached file
describe the effects on surface area of potato of cutting the potato sticks into eight pieces
The effects of cutting the potato sticks into eight pieces would increase the surface area of the potato, and having more surface area means more area for enzymes to interact with the potato so it can be cooked easily.
What is the significance of the increased surface area of the potato?When the potato is cut into eight pieces, the surface area increases, and as the surface area increases, the cooking time decreases because the enzymes are exposed and can be deactivated when exposed to heat. So vegetables are cut before cooking.
Hence, effects of cutting the potato sticks into eight pieces would increase the surface area of the potato, and having more surface area means more area for enzymes to interact with the potato so it can be cooked easily.
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which of the following most closely resembles cellular respiration
Logs burning in a campfire are the circumstances that most mimic cellular respiration. This is due to the fact that both processes release energy and depend on oxygen to continue. The body uses cellular respiration, a series of metabolic events, to liberate energy from food.
what is respiration?This is the process of breathing; the taking in and exhaling of air. Biology. the whole of the physical and chemical mechanisms that transport oxygen to tissues and cells and release carbon dioxide and water during oxidation in an organism.
what does metabolic events?It is absolutely necessary for an organism to preserve its life for a process known as metabolism to take place in its body. These activities, which include anabolism and catabolism, are also known as metabolic processes.
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Define the term”petition
Answer:
A petition is a request to do something, most commonly addressed to a government official.
Explanation:
A petition is a formal request presented to a court, usually in the kind of an appeal. A person, a group of people, or an organization can submit a petition.
What is Petition?A petition is a written letter that is sent to a specific person, official, national parliament, or court to express a complaint or ask for a favor. Moreover, petitions are used to gather signatures so that a candidate can be added to a ballot or so that the electorate can vote on a particular subject.
A petition is a demand for action that is typically made to a public figure or official of the government. Supplication is a type of prayer in which people make petitions to a deity. A petition, in the common meaning, is a letter addressed to an official that has the signatures of several people. A petition is submitted in court by a petitioner against a respondent.
Thus, a petition is a formal request presented to a court, usually in the kind of an appeal. A person, a group of people, or an organization can submit a petition.
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HELP PLEASEEEEEEEE!!!!!!!!!!!
Answer:
For B-
PP would have purple flowers
Pp would also have purple flowers
pp would have white flowers
For C-
Bb would not have a bobtail
bb would have a bobtail
BB would not have a bobtail present
Explanation: Trust me, bro.
The developing embryo will have mitochondria that require the intake of oxygen and the removal of carbon dioxide. How does this exchange of gases occur
Problem statement experimental design
A problem statement is a clear and concise statement that describes a specific issue or challenge that needs to be addressed. When designing an experiment, the problem statement should be the starting point and guide the entire research process.
What does a well-defined problem statement ensure?A well-defined problem statement helps ensure the experiment is relevant, feasible, and focused.
What are the signs of a good problem statement?A good problem statement for an experimental design should identify the research question, the target population or sample you will be studying, the expected outcome of the experiment, and the significance of the research.
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What are economic importance of crayfish
5. Could Trypsin work in the stomach?
Why do you think that?
HELP PLEASEE
Which type of membrane protein is correctly paired with its function?
A) channel protein; allows a specific molecule to pass
B) cell recognition proteins; attachment site for cytoskeleton
C.) receptor proteins: enzymes that initiate a reaction inside the cell
D) carrier proteins; transports water molecules with the concentration gradient
Answer:
A) Channel Protein
Explanation:
Channel proteins span the membrane and make hydrophilic tunnels across it, allowing their target molecules to pass through by diffusion.
Channels are very selective and will accept only one type of molecule to transport
A channel protein, a type of transport protein, acts like a pore in the membrane that lets water molecules or small ions through quickly.
what is the kreb cycle?
Answer:
The citric acid cycle – also known as the TCA cycle or the Krebs cycle – is a series of chemical reactions used by all aerobic organisms to release stored energy through the oxidation of acetyl-CoA derived from carbohydrates, fats, and proteins.
Answer and Explanation:
I believe the Krebs cycle is the pathway of oxidation, glucose, fats, and amino acids..
I could be wrong..