Answers
Answer:
B:
To display numerical data
Explanation:
Scatter charts are commonly used for displaying and comparing numeric values, such as scientific, statistical, and engineering data.
Four of the main linkage types are the Reverse motion, Parallel motion, Crank and Slider linkage and Bell crank linkage line and scatter plots best for To display numerical data
The correct answer is C
What is the best purpose of a line plot?Line graphs are used to track changes across both short and extended time periods. When there are tiny changes, line graphs perform much better than bar graphs. When comparing changes for various groups during a single time period, line graphs are helpful.
The best applications for scatter plots are they?The scatter plot's most popular application is to illustrate the connection between two variables to analyse the characteristics of that relationship. The observed correlations can be strong or weak, either positive or negative, quasi or linear.
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The correct question is
What are line and scatter plots
best for?
A. to display parts of a whole
B. to display qualitative data such as color or taste
C. to display numerical data
D. to display non-numerical data
Related Questions
A crane has a sharp and pointed beak while the duck has a flat beak.Explain why
Answers
Answer:
The crane has a sharp and pointed beak adapted for catching and grasping prey. The sharp beak allows the crane to effectively stab and pierce its prey, such as fish, frogs, or small animals. The pointed shape helps the crane to accurately target its prey and secure a firm grip.
On the other hand, the duck has a flat beak, which is better suited for its specific feeding habits. Ducks are primarily filter feeders, and their flat beak enables them to sift through water or mud to collect small organisms, insects, and plants. The flat beak acts like a sieve, allowing the duck to strain out food particles while retaining water.
The difference in beak shape between the crane and the duck reflects their distinct feeding strategies and ecological roles. Each species has evolved its beak shape to optimize its ability to capture and consume the specific types of food sources available in their respective habitats.
Which of the following is an example of a complex carbohydrate
Answers
Answer: Complex carbohydrates are kinda like starches. They are fiber-rich foods. Examples: Beans, potatoes, Legumes, Barley.
Explanation:
They are made up of complex sugar molecules that link together in a strand.
Directions: In the space below, draw and label the Trichoplax adhaerens using the directions in the slideshow that appears on the page where your accessed this worksheet. Your labeling should include the dorsal surface, cover cells, the ventral surface, cylinder cells, gland cells, fiber cells, and cilia.
Answers
Trichoplax adhaerens is a small, flattened, and ciliated animal belonging to Placozoa phylum. Its body is a few millimeters in size and has a simple, two-layered structure, with an outer layer of cover cells and an inner layer of cylinder cells.
Thus, the different structures of Trichoplax adhaerens include dorsal surface which is the upper surface facing upward. Then, cover cells are present which is the outermost layer of cells that cover the animal body.
Ventral surface in Trichoplax adhaerens is the lower surface of the animal facing downward. Cylinder cells are the inner layer of cells lining the digestive cavity of the animal.
Gland cells are the cells that secrete enzymes for digestion in Trichoplax adhaerens. Fiber cells help to maintain the shape of the animal and cilia are hair-like structures covering the surface of the animal.
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Write a short essay that contrasts mitosis and meiosis, including their respective roles in organisms, the mechanisms by which they achieve their respective outcomes, and the consequences should either process fail to be executed with absolute fidelity.
write the terms on the left to the appropriate blanks on the right to complete the sentences. Terms can be used once, more than once, or not at all.
meiosis
mitosis
Compared with _____________ , which maintains chromosomal constancy__________, provides for a reduction in chromosome number and an opportunity for exchange of genetic material between homologous chromosomes. In ___________ there is no change in chromosome number or kind in the two daughter cells, whereas in ________ numerous potentially different haploid (n) cells are produced. During oogenesis, only one of the four products of _____________ is functional; however, four of the four products of _____________________of spermatogenesis are potentially functional.
Answers
Answer:
1. Mitosis.
2. Mitosis and meiosis.
3. egg cell and sperm cell.
Explanation:
Mitosis is a type of cell division in which a single cell divide into two daughter cells having double number of chromosomes whereas meiosis is a type of cell division in which a parent cell divides into four daughter cells having half number of chromosomes. mitosis occurs in the body cells whereas meiosis occurs in sex cells. If mitosis becomes uncontrolled it causes cancer whereas if meiosis becomes uncontrolled it causes genetic disorders.
A directional flow of electric charge
Answers
Answer:
The direction of an electric current is by convention the direction in which a positive charge would move. Thus, the current in the external circuit is directed away from the positive terminal and toward the negative terminal of the battery. Electrons would actually move through the wires in the opposite direction.
Conventionally, a positive charge would go in the same direction as an electric current. As a result, the battery's positive terminal receives less current in the external circuit than its negative counterpart. Actually, electrons would go in the reverse direction across the cables.
What is electric current ?A stream of charged particles, such as electrons or ions, traveling through an electrical conductor or a vacuum is known as an electric current. The net rate of electric charge flowing through a surface or into a control volume is how it is calculated.
The cell phone, trains, ships, refrigerator, and the motors in appliances like food processors all run on electricity. To be useful, electric energy must be converted into other forms of energy like heat, light, or mechanical.
Conventionally, a positive charge would go in the same direction as an electric current. As a result, the battery's positive terminal receives less current in the external circuit than its negative counterpart.
Thus, a positive charge would go in the same direction as an electric current.
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What is a cell with no nucleus?
Answers
Answer:
Prokaryotes are cells with no nucleus
List and describe five ways in which sexuality affects a person daily life?
Answers
Answer:
age gender, marital status, race, disability and sexual transmitted infections
Worth 50 points
What gives a protein its unique shape?
Question 5 options:
neither
the unique sequence of amino acids in its polypeptide chain
the unique folding of the polypeptide chain
Answers
Answer:
the unique sequence of amino acids in its polypeptide chain
Explanation:
Protein is a large molecule which is made from a chain of smaller molecules called amino acids. There are twenty amino acids exist, and when they bond together they make unique proteins depending on their sequence in the chain.
PLEASE HELP ME WITH THIS QUESTION
Answers
Answer:
The Palisade Mesophyll
Do plants take in air with their roots?
Answers
Answer:
No
Explanation:
No, plants do not take in air with their roots. Roots are designed to absorb water and minerals from the soil. In order to get the air and carbon dioxide they need for photosynthesis, plants have specialized structures called stomata in their leaves and stems that allow air to enter and exit. These stomata regulate the movement of gases into and out of the plant, so the plant can take in the carbon dioxide it needs and release the oxygen it produces.
What is one example of the many
things that is necessary for a stable
ecosystem?
A. Equal number of predators to prey
B. Energy Capture
C. A high ratio of omnivores
Answers
HI EVERYONE ^_^
Why the ureolytic bacteria produce CaCO3?
Answers
Answer:
Ureolytic bacteria hydrolyze urea to generate ATP by the efflux of ammonium ions through ATP-synthase, producing carbonate. In the presence of calcium ions in excess, calcium carbonate will precipitate.
Help please and hurry
Answers
Answer: C: Snake and earthworm
Explanation:
All the other embryos except C are identical to each other
how are the inheritance of yellow pod color in peas and cytic fibrosis in humans similar to each oter
Answers
Recessive traits are coded by two copies of recessive alleles. The inheritance pattern is autosomal recessive. Yellow pod color and cystic fibrosis are inherited by autosomal recessive genes.
What are recessive traits?Recessive traits are those coded by recessive alleles and can only be expressed in individuals whose genotyope is homozygous recessive. This is, individuals who only carry recessive alleles for that trait.
Alleles (dominant and recessive) are variants of the same gene.
The gene codes for a characteristic, and the allele codes for one variant of the characteristic, which is the trait.
So recessive traits are coded by the recessive variant of a gene.
Autosomal recessive inheritance characterizes by the expression of the recessive trait. Two copies of these alleles are needed to express the recessive phenotype and no dominant alleles.
For instance,
The characteristis pod color is coded by a diallelic gene. The dominant allele codes for green and the recessive allele codes for yellow. Yellow is the recessive trait.The characteristic cystic fibrosis is coded by a diallelic gene. The dominant allele codes for normal individuals, while the recessive allele codes for affected individuals. Cystic fibrosis is the recessive trait.Yellow pod color and cystic fibrosis are inherited by autosomal recessive genes.
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How would you explain the key concepts for the CWA in less than two minutes?
Answers
Answer:
Explanation:
vPoint Source - a source of water discharged to surface water through a discrete point - generally through a pipe, ditch, or channel.
Nonpoint Source - Nonpoint sources, such as parking lots or athletic fields, discharge runoff water to groundwater or surface water; runoff does not come from a pipe, ditch, or channel. These sources may contain pollutants such as pesticides, motor oil, and soaps.
Navigable Waters of the United States For the purposes of the Clean Water Act, the term "navigable waters" includes:
all waters used in commerce, including groundwater;
all interstate waters including wetlands, mudflats, and sand-flats; and
all other waters such as lakes, rivers, streams, wetlands and sloughs.
EPA policy states, "The majority of facilities in the U.S. have the potential to discharge to navigable waters." The Supreme Court decision in (2006) requires the Army Corps of Engineers and the EPA to determine whether there is a "significant nexus" between a navigable waterway and an area a spill might affect. In June of 2007, EPA and the Army Corps of Engineers released provisional interpretive guidance regarding the "significant nexus” question. According to this guidance, the agencies will assert jurisdiction over traditional navigable waters, wetlands adjacent thereto, and relatively permanent tributaries thereof. The agencies will generally not assert jurisdiction over swales and ditches that lack routine water flow. Finally, the agencies will apply the "significant nexus" requirement and make a case-by-case, fact-specific analysis on impermanent tributaries and other wetlands.
Additional executive orders were issued 2015 in 2019. Under the 2019 proposal, traditional navigable waters, tributaries to those waters, certain ditches, certain lakes and ponds, impoundments of jurisdictional waters, and wetlands adjacent to jurisdictional waters would be federally regulated. It also details what are not "waters of the United States," such as features that only contain water during or in response to rainfall (e.g., ephemeral features); groundwater; many ditches, including most roadside or farm ditches; prior converted cropland; stormwater control features; and waste treatment systems.
Could the requirement for one or more NPDES Discharge Permit apply to my campus?
If your campus discharges pollutants directly to navigable waters of the United States through a point source, you must obtain an NPDES permit or redirect the flow of the waste.
Stormwater releases from certain activities require an NPDES permit. The most common activities on college campuses requiring NPDES permits for stormwater are construction activities disturbing more than 1 acre, hazardous waste storage areas operating under the Resource Conservation and Recovery Act permit system, steam-generating power plants, and airports. See Stormwater section below.
Regulations issued by local water authorities, or Publicly Owned Treatment Works (POTWs), not NPDES permits, govern discharges into sanitary sewer systems. See Sewer Use (POTW) section below for more information about requirements for using POTWs for commercial or industrial waste disposal.
What do I have to do related to NPDES Discharge Permits?
Determine where wastewater flows from buildings and processes on your campus. Any industrial or commercial operation (e.g., ice rink melt pits, floor drains, and vehicle wash stations) that discharge into a water of the United States may require an NPDES permit. If required, you must obtain such a permit from the appropriate regulatory agency, probably your state environmental agency.
French drains, dry wells, and septic system leach fields are different from point source discharges because they do not immediately affect surface water. Some state and federal environmental agencies manage these systems under the Underground Injection Control program, part of the Safe Drinking Water Act. See Safe Drinking Water Act for more information.
Details of NPDES
following are the types of functions performed by proteins in the human body
Storage
Support
Regulation
Defence
Select the appropriate type of function of proteins for each of the given descriptions
Description Type of Function
1. Recognition of foreign molecules ????
2. Receptors of extracelluar signals ????
Answers
Answer:
1. Recognition of foreign molecules - Defense
2. Receptors of extracellular signals - Regulation
Explanation:
POSSIBLE POINIS: 5
Which of the following is the best example of a population with the terrarium ecosystem?
A
the grains of sand in the bottom of the jar
B
the air and the screen at the top of the jar
С
the paper tube and the water containers
D
the three crickets in the jar
Answers
Answer:
A
Explanation:
Plants need certain bacteria to produce usable nitrogen compounds because:
Plants need bacteria to produce plant protein
There is no nitrogen in the soil
the bacteria produce the basic sugars needed as plant food
Plants cannot separate the nitrogen gas molecule into a usable element
Answers
Answer:
Plants cannot separate the nitrogen gas molecule into a usable element
Explanation:
Nitrogen is an essential element for plant growth and development, but it is present in the air as a gas (N2) that is not readily usable by plants. Nitrogen-fixing bacteria, such as rhizobia and cyanobacteria, can convert nitrogen gas into usable forms of nitrogen, such as ammonia and nitrates, through the process of nitrogen fixation. These nitrogen compounds can then be taken up by plants and used to synthesize amino acids, which are the building blocks of proteins, and other essential molecules.
Select the correct answer.
When do sunspots disappear?
A. Sunspots are always present and NEVER disappear.
B. Once the magnetic field weakens in the area and cold plasma enters the area of the sunspot
c.
Once the magnetic field weakens in the area and hotter plasma enters the area of the sunspot
D.
Once the magnetic field strengthens in the area and hotter plasma enters the area of the sunspot
Answers
Answer:
B
Explanation:
unusually weak magnetic fields on the sun paired with reduced solar activity cause sunspots to disappear.
Once the magnetic field weakens in the area and cold plasma enters the area of the sunspot. Therefore option B is correct.
Sunspots are temporary phenomena on the Sun's surface caused by intense magnetic activity.
As the magnetic field in the sunspot weakens, it creates a relatively cooler region compared to its surroundings due to reduced heat convection. This cooler area is known as a sunspot.
Sunspots can last for days, weeks, or even months, but eventually, they disappear as the magnetic field changes. The process is cyclical, with sunspots going through periods of formation, growth, and decay.
Once the magnetic activity weakens, cold plasma fills the area, causing the sunspot to fade away. New sunspots can then form in different regions of the Sun's surface as the solar cycle continues.
Therefore option B is correct.
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The major functions of the plasma membrane do not include
Answers
Answer: The major functions of the plasma membrane do NOT include: a) separation of the fluid environments inside and outside the cell.
Explanation:
The development of the cell wall and cell plate is mediated by the Golgi complex. Vesicles are produced by the Golgi complex during the mitotic anaphase. Thus option E is correct.
What are the major function of plasma membrane?The primary role of the plasma membrane is to serve as a physical barrier between the interior organelles of the cell and the surrounding environment.
The plasma membrane is a selectively permeable membrane, allowing only a limited number of molecules to enter and exit the cell. They must pass through specialized channels or pores in the membrane.
Only specific molecules can pass across plasma membranes because they are selectively permeable (or semi-permeable), according to this definition.
It is simple for water, oxygen, and carbon dioxide to pass through the membrane. In general, ions (such as sodium and potassium ions) and polar molecules cannot diffuse freely through the membrane.
Therefore, major functions of the plasma membrane do not include cell wall formation.
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Pls help!
Light travels slowest in high density mediafaster in lower density media, and fastest in low density media . Which wave behavior is observed when light passes through media of different densities?
A diffraction
B reflection
C refraction
D interference
Answers
Answer: The answer to this question would be refraction.
What is a riparian zone?
A. A zone of vegetation that borders a stream or river
B. A river that is man made
C. A river basin that flows into the ocean
D. None of the above
Answers
Answer:
I believe it is, A) a zone of vegetation that borders a stream or river.
Which of the following influences the amount of ozone pollution near Earth's surface?
O An area's weather patterns
O Nearby water resources
O Volcanic eruptions
O Plants undergoing photosynthesis
Answers
All the four options can lead to ozone pollution near the earth's surface.
Ozone Pollution- Increased wheezing, coughing, and chest tightness are brought on by ozone pollution, which results from hydrocarbon and nitrogen oxide emissions from cars and other sources mixed with sunshine.
Plants undergoing photosynthesis- Significant producer of VOCs (Volatile Organic Compounds) is woody vegetation. Before they react to generate ozone in the atmosphere, where it can linger for several weeks, NOx and VOCs can be transported over great distances by local weather patterns.Volcanic eruptions- Volcanoes probably generate enough bromine to deplete the ozone layer locally and alter the chemistry of the stratosphere. According to estimates, 1 to 5 percent of ozone damage is thought to be caused by volcanoes, 15 to 20 percent by other natural sources, and a staggering 75 to 85 percent by human activity.Water resources- From farms, factories, and towns, streams and rivers transport pollutants like chemicals, fertilizers, and heavy metals into our bays and estuaries, where they are then transported out to sea. The wind also brings in marine waste, particularly plastic, as does water from storm drains and sewage systems.Weather Patterns- As a result of global warming, there will be an increase in more extreme weather, including heat waves, extreme rainfall events, and other phenomena. Because the chemical reactions that produce ozone in the atmosphere take place more often in hot temperatures, heat waves increase the amount of ground-level ozone pollution.To learn more about ozone pollution- https://brainly.com/question/14154063
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Answer:
An area's weather patterns
Explanation:
the teacher told me
What is one difference between you and a protist?
A) Your cells have a nucleus; those of protists do not.
B) During your life, you grow considerably in size; a protist doesn't.
C) All your cells can carry out all life functions on their own; those of protists cannot.
D.) Your cells are capable of division, those of a protist are not.
Answers
Answer:
A) Your cells have a nucleus; those of protists do not.
Explanation:
Your cells are eukaryotes (which DO have nuclei) and protists don't.
Which pair are the most similar genetically
A- Pig and virus
B- Pig and bacterial
C- Pig and green algae
D- All are equally different
Answers
The receptors for pain are called:оооbare dendrites of sensory neurons.cones.rods.hair cells.
Answers
The pain receptors are called as noniceptors that are known to exist in muscle, joints, ad skin. A noxious stimulus is known by receptors that are located on the cell membrane of the sonsory nerve ending.
Hair cells are the sonsory receptors of both the auditory system and vestibular system in the the ears of all vertebrates and lateral line organ of fishes.
During vision, rod and cone phoroceptors respond to light intensity and color.
Answer - Option 1 - bare dendrites of sensory neurons
explain why the nucleus of the ovum was removed
Answers
The nucleus could be removed from the ovum for the purpose of Reproductive Cloning.
To establish a recipient cell that can accept the nucleus from another cell, usually a somatic cell (body cell) of the same or different organism, the nucleus is removed from an ovum in the context of reproductive cloning.
The resulting rebuilt ovum with the transplanted nucleus can then be artificially induced to develop into an embryo, possibly leading to the birth of a cloned organism.
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The reason why the nucleus of the ovum was removed was that that it will read and duplicate the DNA of the donor cell.
What is cloning?The technique of creating unique organisms with identical genomes, either through artificial or natural means, can be described as cloning. However the Cloning is the method of constructing cloned creatures from DNA fragments and cells in the realm of biotechnology.
It should be noted that this is a variety of procedures that can be used to create biological copies that are genetically identical to the original. A clone is a copy of a substance that shares the same genetic make-up as the original.
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the table shows data collected on pH level of an Adirondack lake from 1989 to 1996.
describe the the trend in pH level in lake over this 16 year period.
___________________________________________________________________________
Year pH level
1989. 6.7
1984. 6.3
1986. 6.4
1988. 6.2
1990. 5.9
1992. 5.6
1994. 5.4
1996. 5.1
Answers
The lake's pH has become acidic; in 1989, it was 6.7; by 1996, it had dropped to 5.1. This shows that the increase in the acidity which has several bad impacts on the lake water ecosystem and its community.
What happens when the freshwater becomes acidic?The freshwater ecosystem differs from the oceanic saltwater ecosystem in that freshwater contains phytoplankton, edible fish, and so on. The fresh water has a normal pH, but the pH decreases and induces acidity when the water is polluted with different chemicals, such as nitrogen oxide, sulfur dioxide, etc.
When acid rain happens due to man-made pollution, this further adds acidity to the fresh water, and as a result, the species that live in the lake are not able to live and breathe properly due to a lack of oxygen. The acidity in the table increased year after year from 1989 to 1996.
Hence, the acidity of the lake increased and the pH decreased in these years, from 1989 to 1996.
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What evidence do fossils provide for how life has changed throughout Earth's history?
Answers
Answer:
Fossils document the existence of now-extinct species, showing that different organisms have lived on Earth during different periods of the planet's history. They can also help scientists reconstruct the evolutionary histories of present-day species.
Explanation:
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the hepatic portal vein normally contains relatively high levels of which of these? (Select all that apply)
glucose
Oxygen
gycogen
amino acids
Answers
Answer:
Glucose
Glycogen
Explanation: