Why does light from the sun melt the plastic when light from the desk lamp does not
Answer:
Because the sun gives off a type of light that carries energy, and light from the desk lamp does not.
Explanation:
All of the energy from the Sun that reaches the Earth arrives as solar radiation, part of a large collection of energy called the electromagnetic radiation spectrum. Solar radiation includes visible light, ultraviolet light, infrared, radio waves, X-rays, and gamma rays. Radiation is one way to transfer heat.
Lamps are electrical devices that use electrical energy in the form of electrical current.
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Kim knows that today’s lab investigation will involve heating liquids over an open flame. Which apparel choice would indicate that Kim planned to stay safe during the investigation
Answer:
Apron, gloves, closed toe shoes, goggles. Kim should also tie long hair back if she has it and should roll long sleeves up.
Explanation:
Aprons, closed toe shoes, and goggles will prevent any of the liquid being heated from burning and harming her skin or eyes.
Gloves are needed to protect her hands from heat and the liquid as well.
Long hair should be tied back to prevent it from being burned or harmed from the liquid, and long sleeves need to be rolled up to prevent them from being caught on fire or dragging into the liquid.
Answer:
a lab coat with long sleeves
Explanation:
i just took the test
What is the relationship between a codon and an anticondon
Is there lipids in tofu
Answer:
NOPE
Explanation:
Which scenario causes gene flow
Answer: Migration is one way that genes are transferred from one population to another.
Explanation: Gene flow is caused by a significant change in the population of individuals due to the addition of other individuals whose alleles are slightly different from those of the existing individuals
Answer:
Introgression refers to gene flow from another taxon. While low levels of gene flow between species are not uncommon, it is a serious issue when an introduced invasive species hybridizes with a native species and overwhelms its genetic constitution (genetic swamping). This is a major threat in canids, ducks, fish and plants. For example, exotic rainbow trout introduced into the habitats of native cutthroat trout in the Western United States led to hybrid swarms that eventually overwhelmed the local species. Introgression is readily detected by molecular genetic and genomic methods.
Explanation:
HOPE ITS USEFUL
Explain why the Panama disease has such a negative effect on Gros bananas
Answer:
Fusarium wilt of banana, popularly known as Panama disease, is a lethal fungal disease caused by the soil-borne fungus Fusarium oxysporum f. sp. cubense (Foc). ... The fungus enters the plant through the roots and colonizes the xylem vessels thereby blocking the flow of water and nutrients.
Explanation:
hope it helps:D
Panama disease is a fungal pathogen that was discovered on an Australian banana farm in 1876. The disease causes fusarium wilt in banana plants, eventually killing the crop.
What is Panama disease?Panama disease, also known as banana wilt, is a devastating banana disease caused by the soil-inhabiting fungus Fusarium oxysporum forma specialis cubense.
Panama disease is a type of fusarium wilt, that is found throughout the tropics and can be found wherever susceptible banana cultivars are grown.
Panama disease is a fungal pathogen that was discovered on an Australian banana farm in 1876. The disease causes fusarium wilt in banana plants, eventually killing the crop.
Thus, this is why Panama disease has such a negative effect on Gros bananas.
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Once arriving at the ribosome, which process will begin next?
Answer:
Translation of genetic code for protein formation
Explanation:
Answer: Translation
Explanation: trust me I got it correct
The image below shows plant cells. What feature of cell theory is best demonstrated in the image? A. Cells are the basic units of structure and make up tissues. B. Organisms have cells with different shapes and functions. C. Cells are formed from other cells. D. Organisms are made up of a large number of cells.
I couldn't see ur picture But I think from the options I think the answer is option D
D) organisms are made up of large number of cells
The feature of cell theory that is best demonstrated in the image is organisms are made up of a large number of cells. Thus, the correct option for this question is D.
What is Cell theory?The cell theory was proposed by two famous scientists. i.e. M.J. Schleiden and T. Schwann. There are three assumptions that fall under the cell theory.
All living organisms whether plants or animals are made up of cells.A cell is the smallest unit of all living organisms.It is the basic structural and functional unit of life.Cell theory was further refined by German biologist Rudolf Virchow in 1855. According to him, all cells are arising from pre-existing cells.
According to the three assumptions given above, the one which is best demonstrated by the image is that Organisms are made up of a large number of cells.
Therefore, the correct option for this question is D.
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How does dermal tissue help plants on a hot day? It releases substances so plants can absorb more water from the soil It has a waxy matenal that prevents the loss of water to the environment It has guard cells that open to prevent the loss of water to the environment It contains chemical substances that allow plants to produce water.
Answer: Dermal tissues help plants on a hot day because It has a waxy material that prevents the loss of water to the environment.
Explanation:
Dermal tissues is made-up of epidermal cells which are packed closely and secrete wax curticle which prevent water loss to the environment in the hot day. They deter excess water and entering of microorganisms and insects. It covers the plant and control gas exchange and water loss.
Answer: B. It has waxy material that prevents the loss of water to the environment.
(i think this is it, if not I'm very sorry)
As a result of the Punic Wars, Rome
Answer:
Punic War effectively put an end to Carthage's empire in the western Mediterranean, leaving Rome in control of Spain and allowing Carthage to retain only its territory in North Africa. Carthage was also forced to give up its fleet and pay a large indemnity to Rome in silver.
Explanation:
The Punic Wars had a number of important impacts to the Roman society and politics. ... A result of the first Punic War and the Romans was the decisive naval victory against the Carthaginians at the Aegate Islands. This gave Rome full control of Sicily and Corsica.
A plant growing in a pot is more likely to be affected by a shortage (lack) of minerals than a plant growing in a garden.
Give the reason for this.
3 ways in which a country address or improve the problem of illegal immigration
Answer: Illegal immigration can be defined as the migration of the people into another country by violating the immigration laws of the country being visited.
Explanation:
The three ways in which the country can address or improve the problem of illegal immigration are as follows:
1. The country can impose strict immigration laws on people who are native of other countries.
2. The country can prohibit schooling and education of children belonging to unauthorized citizenship.
3. The country can also prohibit the food availability and driving licences of the people belonging to the other country with unauthorized citizenship.
Answer:
No Idea
Explanation: I don't have an answer but I just want to say, Thanks Surnia. :) This really helped me. I was about to give up.
hypothesize how many pennies you believe a floating boat made out of a piece of aluminum foil about the size of your palm could hold before sinking.
A
0 pennies
B
1- 10 pennies
C
11-50 pennies
D
Greater than 50 pennies
What is chemistry?
A. the study of living things and how they change
B. the study of matter and how it changes
C.The study of matter and how it moves
D. The study of what living things are made of
WILL MARK MOST BRAINIEST OR LIKE ALL YOUR TIK TOKS L M A O
Answer:
B. the study of matter and how it changes
Explanation:
True or False: Population size influences the chances of a species surviving or going extinct, and smaller populations are more likely to go extinct.
Answer:
True
Explanation:
In my opinion it makes sense
What is phototropism???
Answer:
Phototropism is an important light response in plants. Positive Phototropism leans towards the light and negative Phototropism growth away from the light.
Explanation:
which statemnet is true about all adaptations
Here is Your Answer- Answered By J.A - Aka. Joshua Amachee
The Question Here: MI Of the question: What is true about all adaptions?
My answer is here:
they result from having different alleles
Explanation:
Why and How? - They relate to evolution
Answer:
Explanation:
The three basic types of adaptations, based on how the genetic changes are expressed, are structural, physiological and behavioral adaptations. Most organisms have combinations of all these types.
What are some ways that the nitrogen cycle overlaps with or influences the oxygen and carbon cycles?
Are any of these interactions between the cycles positive?
Answer:
Nitrification happens when soil organisms change over ammonium into nitrate. Much of the cover between the carbon cycle and the nitrogen cycle happens within the soil, in forms conducted by soil organisms. Organisms break down supplements, construct modern compounds for their possess development, and die.
second question not sure sorry
Which type: Land breeze or sea breeze would most likely form on a warm, cloudless, summer day? How do you know? Explain
THXSSS PLEASE HELP AND HURRY
Answer:
Explanation:
Sea breeze is a breeze that comes from the ocean to the land. The breeze is usually more when the temperature difference between land and ocean is high especially when it is summer and hot afternoon.
When the temperature is hot both land and water are been heat up, the land begin to release heat and warm air will rise over the land. Water do not get heat up easily hence the air is cooler leading to high pressure on the ocean air then blows from here to the land.
Answer:
Sea breeze.
This is because sea breeze occur on hot summer days which is due to unequal heating on the land surface and sea surface
Explanation:
Land and Sea breezes are as a result of different rate of heating on land or sea surfaces along coastal areas.
Sea breeze occur in a warm, cloudless summer days because of the unequal heating of the land and water surfaces.
During the day, the land surface heat more that the water surface. The air that is above the land become warm and it is warmer than that on the sea surface but the warm air is lighter than cool air. The warm air above the land surface rise, and the cool air on the sea surface rises and replaced the land warm air . This is sea breeze
some of the advantages of inorganic farming.
Answer:
With the use of pesticides, farming can be faster and it also detracts insects and weeds
Answer:
One advantage inorganic fertilizers offer is that they are fast acting. These nutrient-rich salts dissolve quickly and are immediately available to the plants depending on them to provide essential nourishment in the form of nitrogen, phosphorus and potassium.Organic fertilizers usually contain plant nutrients in low concentrations. Since many chemical/inorganic fertilizers are concentrated and very soluble, it's easier to apply too much and damage your plants. Fresh, non-composted manure can damage your plants as well, because some manure contains harmful amounts of salts
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A pot holds 324 milliliters of water. How many liters will 19 pots hold?
Answer:
6156 milliliters of water or 6.156 liters of water. All you have to do is go like 324 X 19 = ? Then you just multiply it out and it will look like 324 X 19 = 6156 Then you divide 6156 by 1000 which will look like this 6156 / 1000 = ? Then you work it out and it will look like this once you are done 6156 / 1000 = 6.156
Explanation:
I hope that this helps!
Answer:
6156 i got the anwser from the other dude because i need points bad...so all credit to him
Explanation:
Where are metamorphic rocks likely to form?
Answer: deep in planets crust
Explanation:
Although metamorphic rocks typically form deep in the planet’s crust, they are often exposed on the surface of the Earth. This happens due to geologic uplift and the erosion of the rock and soil above them. At the surface, metamorphic rocks will be exposed to weathering processes and may break down into sediment.
What is the main function of the structure labeled A?
It attracts insects and other animals.
It moves the pollen to the ovaries.
It catches pollen.
It produces pollen.
Answer:
D
Explanation:
I did the assignment
The main function of the structure labeled A is it produces pollen. Therefore, the correct option is D.
What is a pollen?Pollen is a microscopic, powdery substance produced by the male reproductive organs of seed plants. It is made up of cells that contain the male gametes (reproductive cells) and is responsible for fertilizing the female reproductive cells (ovules) to produce seeds.
Pollen is often carried from one plant to another by wind, insects, or other animals, where it can then come into contact with the female reproductive organs of a different plant.
If the pollen comes into contact with a receptive ovule, it can fertilize the ovule and produce a seed. Therefore, the correct option is D.
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The question is incomplete, but most probably the complete question is,
What is the main function of the structure labeled A?
A. It attracts insects and other animals.
B. It moves the pollen to the ovaries.
C. It catches pollen.
D. It produces pollen.
Water makes up a large percentage of the body’s cells. For a cell to remain in homeostasis, there must be a mechanism to control water changes in the cells. The movement of water from an area of high water concentration to an area of low water concentration is . osmosis,diffusion,active transport or stable transport
Answer:
Explanation:
active transport
The primary way in which toddlers play is
A. dramatic play.
B. exploration.
C. art.
D. block building.
Answer:
D
Explanation:
forests are bio diversity hotspots why ?
Answer:
Read below
Explanation:
Forests have many different types of life because it offers a wide range of food and shelter for many organisms. (I'm sorry this isn't very long but it is why.)
1. having to many fish in a pond can limit the amount of food and space available .
2. The cheetah population depends on the gazelle population for food .
Answer: true
Explanation:
the more fish there r the less food to go around
During photosynthesis which product is formed that cannot be broken into smaller units?
Answer:
oxygen
Explanation:
6CO2 + 6H2O + light ----> C6H12O6 + 6O2
Oxygen (O2) is an element, so it cannot be broken on smaller units.
Answer:
the Glucose
Explanation:
The lock and key mechanism refers to
If all earths ice melted what will happen
