According to the key above, which characteristics are necessary to identify a female aedes mosquito.
1. Antennea, palps, and proboscis
2. palps, abdomen tip, and scales and legs
3. eyes, scales on legs and abdomen tip
4. pals, abdomen tip and wings

Answer:

eat, lignite, bituminous, and anthracite.

Explanation:

The stage depends upon the conditions to which the plant remains are subjected after they were buried: the greater the pressure and heat, the higher the rank of coal.

Answer:

There are four stages in coal formation: peat, lignite, bituminous, and anthracite.

Explanation:

Stage one: Peat is the first stage in the formation of coal. Normally, vegetable matter is oxidized to water and carbon dioxide. However, if plant material accumulates underwater, oxygen is not present and so only partial decomposition occurs. This incomplete destruction leads to the accumulation of an organic substance called peat. Peat is a fibrous, soft, spongy substance in which plant remains are easily recognizable. It contains a large amount of water and must be dried before use. Therefore, it is seldom used as a source of heat. Peat burns with a long flame and considerable smoke.

Stage two: Lignite, the second stage, is formed when peat is subjected to increased vertical pressure from accumulating sediments. Lignite is dark brown in colour and, like peat, contains traces of plants. It is found in many places but is used only when more efficient fuel is not available. It crumbles easily and should not be shipped or handled before use.

Stage three: Bituminous Coal is the third stage. Added pressure has made it compact and virtually all traces of plant life have disappeared. Also known as “soft coal”, bituminous coal is the type found in Cape Breton and is our most abundant fuel. It is greatly used in industry as a source of heat energy.

Stage four: Anthracite, the fourth stage in coal formation, is also known as “hard coal” because it is hard and has a high lustre. It appears to have been formed as a result of combined pressure and high temperature. Anthracite burns with a short flame and little smoke.

Answer:

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Explanation:

Hope this helps!!!

Answer and Explanation: Nondisjunction occurs when sister chromatids are not pulled apart at anaphase II. This will cause both sister chromatids/ homologous chromosomes to be pulled to just one pole of the cell.

Since the anaphase I stage in Meiosis I occurred without errors, this would result in four haploid gametes being produced.

However, two of these gametes will be normal, will have the normal number of chromosomes. The other two gametes would have an abnormal number of chromosomes and be aneuploid. One would have n+1 number of chromosomes, and the other would be n-1.

Answer:

It protects twenty-five percent of the world’s plant species.

Explanation:

Answer:

It stores 100 billion metric tons of carbon.

Explanation:

.

What causes smog in L.A. and in Mexico City? Describe at least factors.

The smog is trapped in the valley and cannot be carried away by wind.

Describe one change to factories and power plants intended to reduce air pollution.

Reducing toxic emissions from industrial sources, reducing emissions from vehicles and engines through new stringent emission standards and cleaner burning gasoline; and addressing indoor air pollution though voluntary programs.

Describe one change to automobiles and buses intended to reduce air pollution.

Using fuel efficient vehicles, or electric vehicles.

Describe one way that commuters can now reduce air pollution.

Choose a cleaner commute, share a ride to work or use public transportation. Combine errands and reduce trips. Walk to errands when possible. Avoid excessive idling of your automobile.

Answer:

Nervous System could be studied as a direct result of having defective nuclei and may shed light on the  cause of Parkinson .

Explanation:

PASRKINSON DISEASE -: Parkinson's disease is a progressive nervous system condition. Several regions of the brain are affected by the condition, especially an area called substantia nigra that regulates balance and movement.

A trembling or shaking (tremor) of the limb is often the first sign of Parkinson's disease, particularly when the body is at rest. Typically, on one side of the body, the tremor starts, usually in one hand. The head, legs , feet, and face can also be affected by tremors. Other hallmark symptoms of Parkinson's disease are rigidity or rigidity of the limbs and body, slow movement (bradykinesia) or inability to move (akinesia), and impaired balance and coordination (postural instability).

Emotions and thinking ability (cognition) can also affect Parkinson's disease. Psychiatric disorders such as depression and visual hallucinations are created by some affected persons. There is also an increased risk of developing dementia in people with Parkinson's disease, which is a loss in intellectual functions, including judgment and memory.

Hence , the answer is the nervous system and other regions of brain where the disease has a direct result of having a defective nuclei and may shed light on the cause of Parkinson .                      

Answer:

The

Explanationbrain:

If the Anastasia is given to prevent pain so it is put just before the brain so that the pain could not be received.

Answer:

Angiosperms exhibit a vast array of reproducive strategies.

The evolution of several physical and genetic barriers to self-fertilization or fertilization among closely related individuals is thus widespread in angiosperms. A major genetic barrier to self-fertilization is self-incompatibility (SI), which allows female reprductive cells to discriminate between "self" and "non-self" pollen, and specifically reject self pollen.

Explanation:

Two unique reproductive adaptations of angiosperms (flowering plants) are flowers and fruits.

Angiosperms have evolved specialized reproductive structures called flowers. Flowers are composed of several parts, including the male reproductive organs (stamens) and the female reproductive organs (carpels).

They produce fruits, which are structures that develop from the ovary after fertilization. Fruits serve as protective coverings for seeds and aid in their dispersal. They can take various forms, including fleshy fruits like apples and berries, as well as dry fruits like nuts and capsules.

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Answer:

To make food for the plant.

Explanation:

Answer:

create glucose/ food. or o2

Answer:

A.  mitochondria should be the answer.

Answer: Oxygen Isotopes!

Explanation: I just took the quiz and I got it correct!

Certain cells need to absorb a lot of materials, such as the cell of the small intestine that reabsorbs the digested foods into the blood. These cells have external growth that facilitates the reabsorption by increasing the surface area.

The intestine is divided into two parts, such as the small intestine and the large intestine, The small intestine is responsible for digestion, while the large intestine is responsible for fecal excretion. The enzymes are secreted, complete digestion happens in the small intestine, the digested food is reabsorbed into the blood, and the cells that carry out the reabsorption have external grooves called villi. These villi increase the surface area of the small intestine so that more absorption can occur and cells get enough nutrition for cellular metabolism.

Hence, Certain cells need to absorb a lot of materials, such as the cell of the small intestine that reabsorbs the digested foods, which has villi as a special feature of the cell.

Learn more about the intestine here.

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#SPJ2

Answer:

Explanation:

1. a material or device that conducts or transmits heat, electricity, or sound, especially when regarded in terms of its capacity to do this. 2. Examples of conductors include metals, aqueous solutions of salts (i.e., ionic compounds dissolved in water), graphite, and the human body. Examples of insulators include plastics, Styrofoam, paper, rubber, glass and dry air. 3. Components of an electrical circuit or electronic circuit can be connected in series, parallel, or series-parallel. ... In a series circuit, the current that flows through each of the components is the same, and the voltage across the circuit is the sum of the individual voltage drops across each component. 4. An isolator is a mechanical switching device that, in the open position, allows for isolation of the input and output of a device. An isolator differs from a switch in that it is intended to be opened when the circuit is not carrying current. 5. Examples of insulators include plastics, Styrofoam, paper, rubber, glass and dry air. The division of materials into the categories of conductors and insulators is a somewhat artificial division.

I hoped this help :)

conductor is an object or type of materials that allows the flow of charge in one or more directions. Materials made of matel are common electrical conductor.

Examples of conductor :

1. Silver

2.Gold

3.Copper

4. Steal

5. Sea Water

Series Circuit is an electric circuit connected so that current passes through each circuit elements in order.

Isolator is a device used for isolating a circuit or equipment from a. source of power.

Answer:

yes

you are right

Explanation:

membrane present and contains genetic

The statement location plays a role in wetland type but is not the sole determining factor is true.

Wetlands are areas where water covers the soil or is present either at or near the surface of the soil all year or for varying periods of time during the year, including during the growing season.

The characteristics of the fate line depend on the location primarily on its latitude and longitude. The direction and movement of the sun also affect the wetland types.

Therefore, The statement location plays a role in wetland type but is not the sole determining factor is true.

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Answer:

True!

Explanation:

Cells have a maximum diameter of slightly over 100 micrometer due to chemicals or mutation.

Prokaryotic cells diameter ranges from 0.1 to 5.0 micrometers (μm) which are smaller than eukaryotic cells, which have diameters ranging from 10 to 100 μm.

Some cells have attain the diameter of over 100 micrometer which may be due to mutation or exposure to chemicals so we can conclude that Cells have a maximum diameter of slightly over 100 micrometer due to chemicals or mutation.

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nucleus golgi

Explanation:

Answer: when food resources are plentiful and environmental conditions are favorable, populations may grow.

Explanation:

The "missing link" between different species. man and chimpanzee,

the evidence linking these species are their similar body structures, behavior and intellect.

The two species studied are men and  chimpanzee, the evidence linking these species are their similar body structures, behavior and intellect.

The evidence for this discovery is that in Ethiopia in 1974 it was named Lucy (in honor of the Beatles "Lucy in the Sky with Diamonds"). Its bones date back to 3.2 million years ago. The brain was small and its height was no more than one meter.

It was classified among the Australopithecus afarensis and for a long time held the post of the grandmother of humanity.

In this question, We imagine that we are paleontologists trying to find the "missing link" between different species. man and chimpanzee, we created a fictional narrative about this discovery.

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Answer:

Unattached earlobes

Explanation:

E is dominant, so in the genotype EE, the dominant trait will be expressed which is unattached earlobes

Answer:

The property they share will be density

Hope this helps

A statue and a coin are made out of exactly the same materials. A physical property can be observed or measured without changing the identity of a substance.

The change of one type of matter into another type is a chemical property.

Examples of chemical properties include flammability, toxicity, acidity, reactivity (many types), and heat of combustion.

Thus, A physical property can be observed or measured without changing the identity of a substance.

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#1

Rest can destroy with winds but hurricane can bring rain .

#2

When ocean becomes hot low air pressure is created.

#3

The hurricane rotates around the eye

1.

Which weather pattern can drop torrential amounts of rain, create storm surges, and destroy structures with high winds?

drought

tornado

hurricane ✓

thunderstorm

2.

What is the main energy source for a hurricane?

winds blowing from high pressure to low pressure ✓

warm air masses

cool ocean water

warm ocean water

3.

What makes the weather inside the eye of the storm calm and clear?

high pressure air

low pressure air

clockwise rotation ✓

counterclockwise rotation

Answer:

A= CHON or Carbon, Hydrogen, Oxygen, and Nitrogen

Explanation:

My biology teacher.

Answer:

using capillaries and

arteries

Explanation:

In a Punnett square for a two-factor cross, it is not possible for all of the offspring to be identical.

The Punnet square simply refers to a square diagram that's used for the prediction of the genotypes of a breed. The diagram is usually used by biologists in order to determine the probability of the genotype of an offspring.

For example, if there's a dominant and recessive genes represented as B and b. When they're crossed, the offsprings that are gotten will be BB, Bb, Bb, bb.

From the above, it shows that in a Punnett square for a two-factor cross, it is not possible for all of the offspring to be identical.

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Answer:

they both have some thing true about them in there definition

Explanation:

You forgot to include the answers but I'll just list out some things.

Autotrophs: An organism that produce their own energy from the sun and other natural components.

EX: Algae, phytoplankton, grass, seaweed, etc.

Heterotrophs: An organism that cannot produce it's own food and uses off other animals' energy.

EX: Dogs, fish, birds, antelopes, etc.

*Hopefully this helps you figure the answers. Since you didn't give is the solutions, we can't give you the "correct" answer. Like I said before, I'll give you some explanations.*

Answer:

Speciation is the process by which new species form. It occurs when groups in a species become reproductively isolated and diverge. In allopatric speciation, groups from an ancestral population evolve into separate species due to a period of geographical separation.

Explanation:

Explanation:

DNA Polymerase III synthesizes the majority of the DNA, while DNA Polymerase I synthesizes DNA in the regions where the RNA primers were laid down on the lagging strand.