Where is the superior border of the chin found when measured FROM the line of closure of the mouth TO the base of the chin.
Answers
The superior border of the chin is found when measuring from the line of closure of the mouth to the base of the chin.
The line of closure refers to the point where the upper and lower lips meet when the mouth is closed. The base of the chin is the lowest point of the chin bone. To locate the superior border of the chin, start at the line of closure of the mouth and measure downwards toward the base of the chin.
The superior border is the uppermost edge of the chin bone, which is found closer to the line of closure than the base of the chin. It represents the boundary between the chin and the lower lip region and helps define the shape and appearance of the chin in a person's facial structure. The superior border of the chin is the top edge of the chin bone, located between the line of closure of the mouth and the base of the chin.
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Related Questions
Describe a common group behavior and explain how it increases survival chances for individuals within the group.
it is for my science class
Answers
Answer:Group behavior, also known as collective behavior, can increase the chances for a species to survive and reproduce because they can rely on each other to accomplish behaviors that are crucial for their survival, such as hunting, migrating, and breeding.
Explanation:According to ethologists, social species highly depend on the members of their own group for survival. One perfect example is the case of schooling fish. These small species of fish gather in a whole large group and navigate long distances while looking for food. Researchers from Princeton University discovered that their orientation capabilities increased when more individuals joined the group, making them more responsive to the environment.Moreover, there have been numerous sources of evidence that demonstrate that orcas (killer whales), which are extremely social creatures, create large pods of around 20 to 30 individuals and 'plan' strategies to hunt. Also, older females swim along younger individuals to teach them hunting skills that are crucial for their survival.In addition, herbivores, like zebras, are usually found in large groups because it lowers the possibilities of being individually targeted by apex predators, such as lions.Recently, researchers have also discovered that migrating species often rely on each other to improve their migrating capabilities by producing or generating social cues that allow them to improve their orientation or in cases when environmental conditions get tough (Source).In conclusion, these lines of evidence show that social organisms who travel in groups rely on all members to carry out important behaviors that, without them, would provoke an important decline in their populations because they wouldn't be able to reproduce or feed individually as successfully as they would with the 'help' of the members of the group.
A common group behavior is social grooming in primates, which involves the use of touch and grooming to strengthen social bonds within the group. Social grooming is important for a number of reasons, including reducing stress, preventing conflict, and strengthening social bonds.
How social grooming increases survival chances for individuals within the group?One way social grooming increases survival chances for individuals within the group is by promoting cooperation and social support. In many primate groups, individuals that are well-groomed and have strong social bonds are more likely to receive help from others when they need it, such as during fights or when they are sick or injured.
Social grooming also helps to reduce stress and anxiety, which can improve overall health and well-being.
Another way social grooming increases survival chances is by promoting group cohesion and reducing the risk of group fragmentation. When individuals in a group have strong social bonds, they are more likely to work together and cooperate, which can improve the group's chances of finding food and avoiding predators.
Social grooming also helps to prevent conflict by reducing tension and aggression within the group, which can help to maintain group stability and cohesion.
Overall, social grooming is an important group behavior that helps to promote social bonds, cooperation, and group cohesion, all of which can improve survival chances for individuals within the group.
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A cell is placed into an isotonic solution.
Which of the following is most likely to occur?
Choose 1 answer:
Choose 1 answer:
(Choice A) The cell will not change.
A
The cell will not change.
(Choice B) The cell will shrink.
B
The cell will shrink.
(Choice C) The cell will swell.
C
The cell will swell.
(Choice D) The cell membrane will dissolve.
D
The cell membrane will dissolve.
Answers
Answer:
choice A the cell will not change .
explanation
because isotonic solution is one where the concentrations are balance
Why are invasive alien species a problem? Name one invasive
alien species and explain.
The question is related to geography.
Answers
Invasive alien species are a problem because they can cause significant ecological and economic damage to their new environments. They outcompete native species for resources, disrupt ecosystems, and reduce biodiversity. One example of an invasive alien species is the zebra mussel (Dreissena polymorpha).
The zebra mussel is native to the Caspian Sea and was accidentally introduced to North America in the ballast water of ships.
They have since spread to many water bodies across the continent.
Zebra mussels reproduce rapidly and form dense clusters, clogging pipes and damaging infrastructure.
They also filter large amounts of phytoplankton from the water, impacting the food chain and causing declines in native species.
In geography, invasive alien species are studied because they can have significant impacts on ecosystems and human activities.
Governments and organizations monitor and manage invasive species to mitigate their negative effects.
In summary, invasive alien species pose a problem due to their ability to disrupt ecosystems and cause economic harm.
The zebra mussel serves as an example of an invasive alien species that has had widespread negative impacts.
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What process of sexual reproduction do some but not all bacteria use?(1 point)
Responses
A. cloning
B. binary fission
C. endospore formation
D, conjugation
Answers
Answer: D
Explanation:
where are the nucleus and the electrons located in this atom?
Answers
Answer:
the nucleus is in the center of the atom while the electrons are around the nucleus
a type of kinetic energy that powers a cellphone.
Answers
Answer:
electric energy
Explanation:
Study the diagram of gametogenesis where egg cells and sperm cells
undergo meiosis I and meiosis II. Note the number assigned to each cell.
Identify the number of chromosomes in the different cells, represented
by a circle, by writing the symbol N for haploid and 2N for the diploid.
Write your answers on a separate sheet of paper.
Answers
A diploid cell undergoes meiosis to produce one egg and 3 polar bodies with 23 chromosomes each.
What happen during the egg formation?During egg formation in the ovary, Primary oocyte (diploid) having 46 chromosomes undergoes meiosis I to form one secondary oocyte and one first polar body.
Both the secondary oocyte and one polar body are haploid having 23 chromosomes. Both daughter cells then undergo meiosis II, the first polar body divides to give two polar bodies and the secondary oocyte divides by meiosis II to form one ovum.
Therefore, during egg formation in the reproductive system, a diploid cell (a primary oocyte) undergoes meiosis to produce one egg and 3 polar bodies with 23 chromosomes each.
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zebras tend to stay in herds when they are at a watering hole where lions are often hunting. which of the following explains their behavior? they are exhibiting competitive behaviors for abiotic resources. they are exhibiting cooperative behaviors to defend against predators. they are exhibiting parasitic behaviors by relying on each other. they are exhibiting commensalism within the herd.
Answers
When zebras are at a watering hole where lions frequently hunt, they exhibit commensalism within the herd, which explains why they tend to stay in groups. option D.
A symbiosis known as commensalism is a long-term biological interaction in which members of one species benefit while those of the other species neither benefit nor suffer. Mutualism, on the other hand, is a system in which both organisms benefit from one another; amensalism, where one is hurt while the other is unaffected; There are two forms of parasitism: parasitoidism, in which one party suffers harm while the other reaps benefits, and parasitism, in which the parasitoid is free to roam and, rather than merely causing harm to its host, ultimately kills it.
The species that advantages from the affiliation — the commensal — may get supplements, asylum, backing, or movement from the essentially unaffected host species. A commensal relationship typically involves a larger host and a smaller commensal; While the host organism remains unchanged, the commensal species may exhibit significant structural adaptations that are consistent with its habits, such as remoras that ride attached to sharks and other fish. Remoras feed on their hosts' dung, while pilot fish feed on the additional items of their hosts' dining experiences. Various birds either roost on the groups of enormous herbivorous well evolved creatures or consume the bugs that are found by touching vertebrates.
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Complete question:
Zebras tend to stay in herds when they are at a watering hole where lions are often hunting. which of the following explains their behavior?
they are exhibiting competitive behaviors for abiotic resources.
they are exhibiting cooperative behaviors to defend against predators.
they are exhibiting parasitic behaviors by relying on each other.
they are exhibiting commensalism within the herd.
A type of neurone that carries impulses away from the receptor.
a) Sensory
b) relay
c) motor
Answers
Why? - The signal starts in a receptor which detects a change. Relay neurones carry nerve impulses within the central nervous system. Motor neurones carry nerve impulses away from the central nervous system. The neurone ends in either a muscle or gland, which are effectors.
What causes water to be pulled up into a paper towel?
A. Cohesion.
B. Adhesion.
C. capillary action.
D. All of the above
Answers
Answer:
Capillary
Explanation:
Answer: C. Capillary Action
Where does most of the power in homes come from?
Answers
Answer: Natural Gas
Explanation:
Electricity and natural gas are the most-used energy sources in homes. Electricity is used in almost all homes, and retail electricity purchases accounted for 43% of total residential sector end-use energy consumption.
Controlling osmosis is important in helping a cell maintain
___________ which is a stable internal environment.
Answers
Answer:
I think it might be water balance or Homeostasis
To fill out the chart on nonrenewable and renewable natural resources, should Hector add trees under the heading "Renewable
Resources"?
A)
No. Trees can die from disease.
B)
Yes. There are many uses for trees.
C)
Yes. Trees can be cut down but planted again.
D)
No. There is only so much land for trees to grow.
Answers
Answer:
c
Explanation:
the market for wood furniture and other products are on high demand so cutting down and planting again will help in availability and good weather
Things like your eye color and height are not traits you can control in fact you inherit traits like these from your parents these traits are passed on because they are controlled by
Answers
Answer:
genetics i think
Explanation:
Explain how a defiancy of magnesium could cause yellows leaves or stunted growth
Answers
Answer:
not enough pigment in the plant
Explanation:
if there is not enough pigment in a plant it cant grow properly and it cant change its color.
BioInteractive Click & Learn Student The Eukaryotic Cell Cycle and Cancer Overview Worksheet INTRODUCTION This handout complements the Click & Learn The Eukaryotic Cell Cycle and Cancer and is intended as a straightforward introduction to the cell cycle and how it relates to cancer. For a more comprehensive student handout, please see the in-depth version PROCEDURE Follow the instructions as you proceed through the Click & Learn and answer the questions in the spaces below Click on the "Background" tab on the right side. Read the information and watch the videos. 14. Normally, proto-oncogenes stimulate the cell cycle What are oncogenes and how do they affect the cell cycle? a. To cause cancer, proto-oncogenes require allele(s) to be mutated and therefore are considered The mutation results in a of function 15. Normally, tumor suppressor genes inhibit the cell cycle. How do mutated tumor suppressor genes affect the cell cycle? a. To cause cancer, tumor suppressor genes require therefore are considered function allele(s) to be mutated and The mutation results in a of
Answers
Oncogenes are genes that transform normal cells into cancer cells when they become mutated. Normally, proto-oncogenes activate the cell cycle.
To produce cancer, proto-oncogenes require mutation(s) in the allele(s), causing a gain of function. Mutated tumor suppressor genes result in loss of function, which contributes to the development of cancer. Tumor suppressor genes are genes that help prevent cancer by slowing down the cell cycle. When these genes become mutated, they can no longer slow down the cell cycle, allowing cells to divide and grow uncontrollably. Oncogenes are genes that transform normal cells into cancer cells when they become mutated. Normally, proto-oncogenes activate the cell cycle. To produce cancer, proto-oncogenes require mutation(s) in the allele(s), causing a gain of function. Mutated tumor suppressor genes result in loss of function, which contributes to the development of cancer. Tumor suppressor genes are genes that help prevent cancer by slowing down the cell cycle. When these genes become mutated, they can no longer slow down the cell cycle, allowing cells to divide and grow uncontrollably.
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Most is generated from power plants and factories. It is less pervasive than acid rain. It is only associated with hydrocarbons.
Answers
Air pollution is mostly generated from power plants and factories.
Complete question
Which statement is TRUE about air pollution?
a. Most is generated from power plants and factories.
b. It is only associated with hydrocarbons.
c. It is less pervasive than acid rain.
d. It is only a problem in urban areas.
e. It is mostly a problem in East and South Asian cities.
Air pollution
When pollutants are released into the atmosphere, they endanger both human health and the health of the entire planet. The World Health Organization (WHO) estimates that air pollution causes close to seven million deaths worldwide each year. Currently, nine out of ten people breathe air that contains more contaminants than the WHO's recommended levels, with those in low- and middle-income nations suffering the most. The 1970-established Clean Air Act gives the U.S. Environmental Protection Agency (EPA) the power to protect public health by controlling the emissions of certain dangerous air pollutants.
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Match each gymnosperm to its correct description. plzzz help me reeee
Answers
Answer:
Explanation:
Ginkgoes lose their leaves in autumn
Cycads look like a palm tree
Gnetophytes grow in deserts and rain forests
Conifers make up the largest group of gymnosperms.
Each gymnosperm is matched according to their correct description
Ginkgoes lose their leaves in autumnCycads look like a palm treeGnetophytes grow in deserts and rain forestsConifers make up the largest group of gymnosperms.What are Gymnosperms?Gymnosperm is a seed-producing plant which do not produce flowers or fruits and have uncovered seeds. These are born in cones and are not visible until maturity.
There are several characteristics of Gymnosperms. They are:
1. They are autotrophic, photosynthetic plants which tend to conserve water.
2. They have vascular system which includes roots, xylem, and phloem that is used for the transportation of water and nutrients.
3. The ovules and seeds of gymnosperms develop on the scales of cones which is in enclosed chambers called ovaries.
4. They are older than angiosperms on the basis of evolution.
They are divided into four classes like
Ginkgoes Cycads Gnetophytes ConifersThus, each gymnosperm is matched according to their correct description
Ginkgoes lose their leaves in autumnCycads look like a palm treeGnetophytes grow in deserts and rain forestsConifers make up the largest group of gymnosperms.Learn more about Gymnosperms, here:
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I NEED URGENT HELP ON THIS I WILL MARK BRAINLIEST IF YOU CAN HELP!:))
1ST DROP OPTIONS:
• nonrenewable
•renewable
2ND DROP OPTIONS:
•groundwater
•erosion
•vegetation
3RD DROP OPTIONS:
•lumbering
•reforestation
•slash and burn
Answers
Answer:
1. Renewable
2. Vegetation
3. Reforestation
I think this is right. I am not sure. Trust your instincts.
In the Galapagos Island finches, the variation in the beak shape corresponded to which finch characteristic?
Answers
Answer: their diet
Explanation:
Answer:
Their diet
Explanation:
Plato
what is a turgid cell
Answers
Answer:
turgid refers to cells or tissues that are swollen from water uptake. Many cell types in many different organisms can become turgid due to water uptake. Some cells will lyse, or split open if they become too turgid.
Answer:
Explanation: turgid refers to cells or tissues that are swollen from water uptake. Many cell types in many different organisms can become turgid due to water uptake. Some cells will lyse, or split open if they become too turgid.
Lactase is an enzyme that is produced in the lining of the intestines. This enzyme helps the body speed up the
breakdown of carbohydrates that are found in dairy products, such as milk, yogurt, and cheese.
Which general function does lactase perform?
Fighting disease
Creating movement
Regulating cell processes
Sending chemical messages
Answers
Answer: Lactase’s function is to break down lactose into the two simple sugars it is made up of, glucose and galactose.
Explanation:
Breaking down lactose into its simple sugars makes it possible for it to be absorbed through the small intestine and used by the body.
nice profile pic lol
In the equation 6x – 2 = –4x + 2, Spencer claims that the first step is to add 4x to both sides. Jeremiah claims that the first step is to subtract 6x from both sides. Who is correct? Explain
Answers
In the equation 6x - 2 = -4x + 2, Jeremiah is correct in his claim that the first step is to subtract 6x from both sides.
Solving algebraic equationsTo solve the equation, the goal is to isolate the variable 'x' on one side of the equation. To do this, we need to eliminate the x-terms on one side.
If Spencer were to add 4x to both sides, the equation would become:
6x - 2 + 4x = -4x + 2 + 4x
Combining like terms, we would have:
10x - 2 = 2
However, subtracting 6x from both sides, as Jeremiah suggests, would give us:
6x - 6x - 2 = -4x - 6x + 2
To simplify, we have:
-2 = -10x + 2
Now, we can proceed with solving the equation by manipulating and simplifying further. But in terms of the first step, Jeremiah's approach of subtracting 6x from both sides is the correct choice to eliminate the x-terms on one side of the equation.
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plzzz help due at 9:30 central time
Answers
Answer:
The first one
Explanation:
(Plz give brainleist)
Answer:
Explanation:
c is wrong
2. Many microscopic organisms are clear, making them almost impossible to see under a microscope.
What can be done to a sample to make it easier to see?
Answers
Use iodine.
Iodine solution makes the sample you want to study of microscopic organism more visible.
a) Compare and contrast the observed features of Buchan and Barrovian metamorphism in the Caledonian Orogen in Scotland and Ireland (and, optionally, other places). b) Briefly outline what processes control the distribution and evolution of heat and pressure in the Earth. c) Show how those processes explain the similarities and differences between Buchan and Barrovian metamorphism.
Answers
a) Buchan metamorphism: high-temperature, low-pressure; Barrovian metamorphism: low-temperature, high-pressure; occur in Caledonian Orogen.
b) Heat generated by radioactivity and planetary accretion; transported by conduction, convection, and advection; pressure influenced by rock weight and tectonic forces.
c) Buchan metamorphism from contact with hot magmas; Barrovian metamorphism from high pressures due to tectonic forces at deeper crustal levels.
a) Buchan metamorphism is characterized by high-temperature, low-pressure conditions, while Barrovian metamorphism involves low-temperature, high-pressure conditions. Both occur in the Caledonian Orogen in Scotland and Ireland, with Buchan showing contact metamorphism and Barrovian exhibiting distinct metamorphic zones.
b) Heat in the Earth is generated by radioactive decay and planetary accretion, and is transported through conduction, convection, and advection. Pressure is influenced by the weight of overlying rocks and tectonic forces.
c) Buchan metamorphism is caused by contact with hot magmas at shallow crustal levels, while Barrovian metamorphism is a result of high pressures at deeper crustal levels due to tectonic forces. These processes explain the differences in temperature and pressure gradients and the observed features of Buchan and Barrovian metamorphism.
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how does a decrease in sunlight affect the number and sizes of each trophic level? how does an increase in sunlight affect the number and sizes of each trophic level?
Answers
A decrease in sunlight can result in a decrease in primary productivity, and an increase in sunlight can lead to an increase in primary productivity .
The Sunlight is an essential factor in the process of photosynthesis, the changes in sunlight can have significant impacts on productivity and structure of ecosystems, including number and sizes of each trophic-level.
A decrease in sunlight can result in a decrease in primary productivity, which is rate at which producers (such as plants) convert sunlight into organic matter through photosynthesis.
This can in turn lead to a decrease in size and abundance of herbivores, which depend on producers for food. The decrease in herbivore abundance can result in a decrease in size and abundance of higher trophic levels such as carnivores.
In contrast, an increase in sunlight can lead to an increase in primary productivity and abundance of producers, which can in turn lead to an increase in the size and abundance of herbivores and higher trophic levels.
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Scientists have used the eight levels of classification for more than 200 years. When might the system be updated?
Answers
Answer: If new species, studies come to the table and the classification is not compatible with them
Explanation: Like a new animal was discovered but even using the eight levels of classification scientists couldn't figure what the animal was
The system might be updated when new species discovered don't match
any level of classification.
The levels of classification help to differentiate plants and animals through
the presence of specific features or behavior.
When new living things are found and the required feature for classification
doesn't match any of the available levels then the scientists can decide to
include a new one to accommodate the new species discovered and for
subsequent study.
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Please only respond if you know the answer. Also, links will be reported
Answers
Answer:
A. They would no longer be able to photosynthesize because carbon dioxide is a reactant in the process.
Explanation:
Carbon dioxide is needed for plants to photosynthesize to be able to exchange gases as they will take in carbon dioxide from the atmosphere and give out oxygen into the surroundings.
Parker Street is perpendicular to the rain-
line and has a y-intercept of -5.5. If Mary is
traveling north-east on Parker Street, at
what point will she intercept the rain?
Answers
Answer:c
Explanation: