Highlight which pair is EQUAL:
1 km/10dm
53.5 cm/5.35dm I
990g/1 kg

Answer:

The answer is D He listens to their ideas and asks for their opinion.

Explanation:

Answer:

the answer is a

Explanation:

The data shows a significant decrease in grizzly bear deaths from 581 in the earlier period to 281 in the later period.

The information about grizzly bear deaths in Alberta from 1976 to 1988 and from 1988 to 2000 affects the prediction made in question 1 by providing additional data points and context.This decrease in grizzly bear deaths suggests a possible declining trend in the population. If the overall trend continues, it is reasonable to assume that the population has decreased further since 2000.

Taking this new information into account, the prediction made in question 1 should be revised. Instead of assuming a stable population or a slight increase, it would be more accurate to predict a decline in the grizzly bear population in Alberta. However, it is important to note that additional factors, such as conservation efforts or changes in habitat, should also be considered to gain a comprehensive understanding of the population dynamics.

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Answer:

Well, first let's define the difference between stable and unstable equilibrium.

Stable: After a little perturbation, the equilibrium state is retaken.

Unstable: After a little perturbation, the state changes to one more stable.

An example of this is:

Imagine a pencil, when the pencil lays down in the table, it is in stable equilibrium because you can touch it and it will return to the same initial state.

Now suppose that the pencil is standing up (we can think this as a more energetic state). The pencil is in equilibrium, it does not move and there is no force acting on it.

Now you can touch it (a small perturbation) and the pencil will likely fall down, to the stable state of equilibrium.

That is the difference between stable and unstable (There is also an image below, where you can see it in a more physical way, where the vertical axis represents energy and the horizontal represents a given variable or set of variables).

Then, how to know if the membrane was at a stable equilibrium before you pushed it?

Did it return to the initial state? then yes, it was a stable equilibrium

Did It change to a less energetic state? Then no, it was in an unstable equilibrium.

Answer:

f. Domain

g. Kingdom

c. Phylum

e. Class

a. Order

h. Family

b. Genus

d. Species

Answer:

     Structure. As a plant's reproductive part, a flower contains a stmen (male flower part) or pistil (female flower part), or both, plus accessory parts such as sepals, petals, and nectar glands .

i really hope i help you

Answer:

Explanation:

If a membrane is hyperpolarized, it means that the membrane potential is more negative than its resting potential. To depolarize the membrane to threshold, a stimulus that increases the membrane potential towards the threshold potential is required. This stimulus must be of sufficient strength to overcome the membrane's resting potential and move the membrane potential closer to the threshold potential.

The type of stimulus required to depolarize the membrane to threshold will depend on the specific membrane and cell type. In general, an excitatory stimulus such as an electrical current or a neurotransmitter binding to a receptor on the membrane can cause depolarization. The strength and duration of the stimulus will determine whether the membrane potential reaches the threshold potential required to generate an action potential.

Answer:

what i know about the solar system is that there were 9 planets (Used to before pluto got kicked out) Is that the rocky planets are mercury, venus, earth (Where we are), and mars (The very red planet)

And the gas giants are jupiter (One of the biggest planets or the solar system), Saturn (The planet that has most rings), Uranus (The coldest planet with an up and down ring), and neptune

Explanation:

Mercury is the smallest and closest planet to the Sun in the Solar System. Its orbit around the Sun takes 87.97 Earth days, the shortest of all the planets in the Solar System.

Distance from Sun: 35.98 million mi

Orbital period: 88 days

Length of day: 58d 15h 30m

Radius: 1,516 mi

Colors: light grey nasa.gov

Venus is the second planet from the Sun. It is named after the Roman goddess of love and beauty. As the brightest natural object in Earth's night sky after the Moon, Venus can cast shadows and can be, on rare occasion, visible to the naked eye in broad daylight.

Distance from Sun: 67.24 million mi

Orbital period: 225 days

Length of day: 116d 18h 0m

Sidereal rotation period: −243.025 d (retrograde)

Equatorial rotation velocity: 6.52 km/h (1.81 m/s)

Earth is the third planet from the Sun and the only astronomical object known to harbor life. About 29% of Earth's surface is land consisting of continents and islands.

Age: 4.543 billion years

Distance from Sun: 92.96 million mi

Population: 7.674 billion (2019) World Bank

Alternative names: Gaia, Gaia, Terra, Tellus, the world, the globe

Highest point: Mount Everest's noaa.gov

Mars is the fourth planet from the Sun and the second-smallest planet in the Solar System, being larger than only Mercury. In English, Mars carries the name of the Roman god of war and is often referred to as the "Red Planet".

Gravity: 3.711 m/s²

Length of day: 1d 0h 37m

Orbital period: 687 days

Surface pressure: 0.636 (0.4–0.87) kPa; 0.00628 atm

Moons: Phobos, Deimos

Jupiter is the fifth planet from the Sun and the largest in the Solar System. It is a gas giant with a mass one-thousandth that of the Sun, but two and a half times that of all the other planets in the Solar System combined.

Orbital period: 12 years

Distance from Sun: 483.8 million mi

Radius: 43,441 mi

Mass: 1.898 × 10^27 kg (317.8 M⊕)

Surface pressure: 200–600 kPa (opaque cloud deck)

Moons: Europa, Ganymede, Io, Callisto, Amalthea, Himalia, MORE

Saturn is the sixth planet from the Sun and the second-largest in the Solar System, after Jupiter. It is a gas giant with an average radius of about nine times that of Earth. It only has one-eighth the average density of Earth; however, with its larger volume, Saturn is over 95 times more massive.

Distance from Sun: 890.8 million mi

Orbital period: 29 years

Radius: 36,184 mi

Length of day: 0d 10h 42m

Surface area: 16.49 billion mi²

Moons: Titan, Enceladus, Mimas, Dione, Tethys, Iapetus, Hyperion, MORE

Uranus is the seventh planet from the Sun. Its name is a reference to the Greek god of the sky, Uranus, who, according to Greek mythology, was the grandfather of Zeus and father of Cronus. It has the third-largest planetary radius and fourth-largest planetary mass in the Solar System.

Distance from Sun: 1.784 billion mi

Orbital period: 84 years

Radius: 15,759 mi

Surface area: 3.121 billion mi²

Named after: the Latin form Ūranus of the Greek god Οὐρανός Ouranos

Moons: Umbriel, Titania, Oberon, Miranda, Puck, Ariel, Desdemona, MORE

Neptune is the eighth and farthest-known Solar planet from the Sun. In the Solar System, it is the fourth-largest planet by diameter, the third-most-massive planet, and the densest giant planet. It is 17 times the mass of Earth, slightly more massive than its near-twin Uranus.

Distance from Sun: 2.793 billion mi

Orbital period: 165 years

Radius: 15,299 mi

Surface area: 2.941 billion mi²

Length of day: 0d 16h 6m

Moons: Triton, Thalassa, Proteus, Nereid, Hippocamp, Despina, MORE

That is a whole lot of explanation but for sure hope this helps

Answer:

the first option

Explanation:

the picture is blur tho!

Answer: greenhouse effect, it is used to grow plants. One example of the greenhouse effect is the atmosphere.

The greenhouse effect is the process through which carbon dioxide and other gases in the atmosphere absorb infrared radiation from the sun, forming a "heat blanket" around the Earth.

The greenhouse effect may be defined as the phenomenon of keeping the earth warm due to the presence of certain gases in the atmosphere of the earth. These gases may include carbon dioxide, methane, nitrous oxide, water vapor, CFCs, etc. and are known as greenhouse gases.

All these greenhouse gases allow solar radiations in order to enter but prevent the escape of heat radiations of longer wavelengths. The absorbed radiations again come to the earth's surface and heat it up. This cycle is repeated multiple times, considerably heating the surface of the earth.

Therefore, the greenhouse effect is the process through which carbon dioxide and other gases in the atmosphere absorb infrared radiation from the sun, forming a "heat blanket" around the Earth.

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body filtered the 340 g of chloride ions out of the blood stream and then returned 332 g to the blood stream. Now in the urine, the amount of chloride left is 8 g. The percent of chloride ions returned to the bloodstream is 97.64%.

The human body has kidneys for filtration, and each kidney contains thousands of nephrons, each of which performs the function of filtration. The blood is filtered into the nephron, and from there, most of the ions and molecules are actively reabsorbed into the bloodstream as the body cannot lose those that are required by the body.

Hence, after reabsorption, only 8 g of chloride remains in the urine, while the remaining (roughly) 98% is reabsorbed.

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Two major types of chemical substances that are broken down in chemical digestion are carbohydrates and proteins. Carbohydrates are broken down by the enzyme amylase, which is found in saliva and the pancreas.

Proteins are broken down by a group of enzymes called proteases, which are produced by the stomach and pancreas. Proteases break down proteins into smaller peptides and individual amino acids, which can be absorbed by the body and used to build new proteins or as a source of energy. Overall, the breakdown of carbohydrates and proteins in chemical digestion is crucial for the body to obtain the nutrients it needs for energy, growth, and repair. Amylase breaks down complex carbohydrates into simpler sugars, such as glucose and fructose, which can be absorbed by the body and used for energy or stored as glycogen in the liver and muscles.

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Answer:

symbiosis.

Explanation:

The term that you are referring to is symbiosis. (a symbiotic relationship)

Symbiosis is a proximate and often long-term interaction between two or more different biological species.

In C. elegans, cell-cell signalling specifies vulval cell fates, causing the Pnp, cells to adopt primary, secondary or tertiary fates. The primary will increase with rate of ras function, decrease with loss of one kinase and no change in  ras (gf) plus loss of kinase. The tertiary will have no effect during loss of one kinase but increase with gain of ras function.

(A) The predicted effect of the ras (gf) mutation is that, mutation in each of the cell will have the fate as follows. The gain of ras function will increase in primary and tertiary. More than three of the six VPCs differentiate into vulva cells.

(B) The predicted effect of the loss of one kinase mutation is that, mutation in each of the cell will have the fate as follows. The loss of kinase will have no effect on tertiary and primary will decrease. One of the two daughter cells of P6.p (primary cell) fails to divide further and differentiate into vulval tissue whereas the two adjacent VPCs are normal, resulting in two small ventral protrusions. The defective P6.p daughter cell can be at either the left or right side of the normal daughter cell.

(C) The predicted effect of the ras function plus loss of one kinase mutation is that, mutation in each of the cell will have the fate as follows. The ras function plus loss of one kinase will have no effect on both primary and tertiary. The vulva development is same as in wild type.

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Explanation:

B. MORE DENCE MATERIAL IS PUSHED TO THE CRUST

Answer:

Explanation:

Hello amyrabogan90, The problem is mostly highlighting the distinct differences in both of the animals. By looking at the animals we can see that the rather large brown bear has evolved and adapted to its environment by growing a thick layer of fur and fat. This allows the bear to not only stay warm during the especially cold winters but go without eating for an extended period of time as sources of food become increasingly scarce. This starkly contrasts the qualities of the buck pictured on the left. Bucks are much slimmer and have a relatively light coat. This allows them to move quickly to avoid predators and allows them to stay alive on a herbivores diet of grasses and other vegetation. Bucks are also highly competitive with other males and can often be seen fighting each other for mating rights. For this reason the buck will grow a large set of antlers in order to fight with.

Hope this helps!

-HM

Answer:

Yes, the types of rocks and minerals found in a particular area can influence the characteristics of the soil. This is because soil formation is a complex process that involves the weathering and breakdown of rocks and minerals over time.

For example, if an area has a high concentration of granite rocks, which are composed of minerals such as quartz, feldspar, and mica, the resulting soil may be sandy or gritty in texture and have a higher pH due to the presence of minerals that do not easily break down. On the other hand, if an area has a high concentration of limestone rocks, which are composed of calcium carbonate, the resulting soil may be alkaline and have a higher fertility due to the presence of easily broken down minerals.

In addition, the type of rocks and minerals in an area can also influence the structure of the soil. For instance, if an area has a high concentration of clay minerals, which are formed from the weathering of silicate rocks such as feldspar and mica, the resulting soil may have a higher water-holding capacity and be more susceptible to compaction.

Therefore, the type of rocks and minerals in an area can have a significant impact on the characteristics of the soil, including its texture, structure, and pH, as well as its fertility and water-holding capacity.

Explanation:

A person with Korsakoff's syndrome is most likely to develop Parkinson's disease.  Therefore, option (A) is correct.

Korsakoff syndrome (also known as Korsakoff's amnesic syndrome) is a memory disorder that results from vitamin B1 deficiency and is associated with alcoholism. Korsakoff's syndrome damages nerve cells.

Korsakoff syndrome causes problems learning new information, inability to remember recent events and long-term memory gaps. Memory difficulties may be strikingly severe while other thinking and social skills are relatively unaffected.

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Answer:

New Moon

Explanation:

There are eight phases of the Moon, which repeat every 29.5 days. New Moon. A new moon is usually not visible to the naked eye, as only the unlit portion of the Moon is exposed. This phase occurs when the moon is situated directly between the sun and the Earth. A solar eclipse can only occur during this phase. Waxing Crescent

Answer: The option C is the right answer  for the respective Question

Explanation:  one should note that the genes of humans are made up of DNA, not RNA. And the RNA is present in the form of a single strand in the body and if it's in the form of double-strand , it would stop transcription or we can say that protein formation will get interrupted.

Explanation:

Heart cells have a high concentration of mitochondria

Answer:…. Heart cells was correct!!

Explanation:

Answer:

B?

Explanation:

and wth is ''the rock cycle''

This process is called 'soil erosion '.

Answer:

B) Plant roots absorb water needed for photosynthesis.

Answer: D

Explanation: A producer is an organism which produces its own food through photosynthesis. A consumer is an organism which does not make its own food but must get its energy from eating a plant or animal.

Composer is not the role of an organism in a food web. So, the correct option is C.

The feeding relationships between various creatures in an environment are depicted graphically in a food web. It demonstrates how energy and nutrients are transferred from one organism to another as it progresses through the various trophic levels, starting with primary producers (like plants) and going up to herbivores, carnivores, and top predators.

Producers are living things like plants or algae that use photosynthesis or chemosynthesis to create their own nourishment. Animals like vultures and hyenas are examples of scavengers; they consume dead and rotting stuff for food. Predators include animals like lions and hawks that go for and kill prey for sustenance.

Therefore, the correct option is C.

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Answer:

The statements that describe the planets are:

Mars and Venus are mostly rock.

Saturn is classified as a gas giant

Earth is much smaller than Uranus.

Explanation:

Mars and Venus are the fourth and second planets from the sun respectively. These planets along with a few others in our solar system are classified as terrestrial planets because of the compact rock that makes up its surface. For this reason, the statement that Mars and Venus are mostly rock is correct

The ancient Greeks were pioneers in the field of astronomy, their discoveries lead to much of what we know today about our solar system. Despite this, only five planets were discovered by them. Some discoveries like

Neptune

Uranus

Pluto (No longer a planet)

are not credited to the ancient Greeks. This makes the statement, "The ancient Greeks discovered all the planets in the solar system" false.

Saturn and Jupiter are classified as gas giants because they are made up primarily of gases like hydrogen and helium. This tells us that "Saturn is classified as a gas giant." is true, and "Jupiter is mostly rock surrounded by clouds." is false.

Pluto is considered a dwarf planet does not discribe the planets because the current scientific consensus is that pluto does not meet the minimum requirements to be considered a planet, since the scientific community agrees that "Planets" and "dwarf planet" describe separate entities. However, the statement itself is true. Though not considered a planet, it has been given the status of "dwarf planet".

The final statement, "Earth is much smaller than Uranus." is true because Uranus has a diameter four times greater than the earth.

The statements that Mars and Venus are mostly rock and Saturn is a gas giant are true due to the composition of these planets. We also consider that Earth is much smaller than Uranus because Earth has only one-fourth of the diameter of Uranus and only 6% of its surface area. The remaining statements are untrue.

Answer: 1- Mars and Venus are mostly rock.

3-Saturn is classified as a gas giant.

5- Pluto is considered a dwarf planet.

6-Earth is much smaller than Uranus.

Explanation:

1,3,5,6  Got it correct