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Related Questions
The diffrents between an element molecule and a compond molecule is the type of atoms with whitch it is made true or false.
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Answer:
true
Explanation:
because an element is of one type of an atom.
A molecule is made of two or more atoms held together by chemical bonds and if two atoms that form a molecule are of the same element form a diatomic molecule.
A molecule that consists of two or more atoms of different elements it forms a chemical compound.
True or False:
A substance is found to be made up of more than one atom, but the atoms are all the same. This substance is most likely an element.
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Answer: true
Explanation:hope this helps
I am late on an assignment guys pls help
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Answer:
B
Explanation:
Use the image to answer the question.
Emily and her science lab partner made a complete circuit by attaching a light bulb to some wires and a battery. Which of the following best describes the flow of energy in the complete circuit?
A. lightbulb, wire, battery, lightbulb, wire
B. battery, wire, lightbulb, wire, battery
C. battery, lightbulb, battery, lightbulb
D. wire, battery, wire, battery
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Answer:b
Explanation: it’s in the picture just go counterclockwise
What do the key differences between RNA and DNA mean for the spread of these types of viruses?
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Answer:
DNA viruses contain usually double‐stranded DNA (dsDNA) and rarely single‐stranded DNA (ssDNA). These viruses replicate using DNA‐dependent DNA polymerase. ... Compared to DNA virus genomes, which can encode up to hundreds of viral proteins, RNA viruses have smaller genomes that usually encode only a few proteins.
Explanation:
hope it helps my dear friend.
Answer:
Difference Between DNA & RNA Viruses
A virus can self-replicate inside a host cell. ... The viruses that contain DNA as their genetic material are called the DNA viruses. RNA viruses, on the other hand, contain RNA as their genetic material. DNA viruses are mostly double-stranded while RNA viruses are single-stranded
The picture below is a great example of __________ biodiversity.
high
low
moderate
there is no way of knowing without counting
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Answer:
number three is the answer moderate
anyone please help? !!!DUE IN 10 MINS!!! PICKING BRAINLIEST TO WHOEVER IS RIGHT!!!
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Answer:
In many areas, rain or snowmelt on seasonally frozen soil is the single leading cause of severe runoff and erosion events. As soils freeze, ice blocks the soil pores, greatly diminishing the permeability of the soil. This is aggravated by the tendency of water to migrate to the freezing front, causing elevated ice content and frost heave.
It might not be the answer you're looking for but I hope it helps and I think it might be B or C.
Help please!!! It's for science, and it has to be done today!
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Answer:
its the third one
Explanation:
i really need your help
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Answer:
Terrestrial
-20 to 30 degrees celsius average
(20 – 35 inches) of rain per year.
PLANTS: Grasses dominate temperate grasslands. Trees and large shrubs are rarely found in grassland areas
gazelles, zebras, rhinoceroses, wild horses, lions, wolves, prairie dogs, jack rabbits, deer, mice, coyotes, foxes, skunks, badgers, blackbirds, grouses, meadowlarks, quails, sparrows, hawks, owls, snakes, grasshoppers, leafhoppers, and spiders.
Grasslands are also known as prairies, pampas, steppes, and savannas.
Explanation:
If an object is placed in water and has a density of 1.9 g/ml will the object float or sink?
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Answer:
float
Explanation:
since everything that have a density more than 1g/l (not g/ml) will sink and less than that will float
then 1.9g/ml < 1g/l
Answer:
it would sink
Explanation: it would sink because the density of water is 0.997 m/ml and 1.9 is more then that
Water off the coasts of some continents is typically colder than water further offshore because…
A. What evidence have you discovered to explain why air flows?
B. What evidence have you discovered to explain why Earth has global wind systems?
C. What evidence have you discovered to explain why ocean waters flow?
D. What evidence have you discovered to explain how wind influences the movement of water?
And for the Summary.
Water off the coasts of some continents is typically colder than water further offshore because...
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biodiversity
Project: Examining biodiversity and Ecosystem Services Active....
At least 6 slides
• Slide 1 contains the names of the groups members and a project title
• Slide 2 lists the land use ideas that the group considered
• There is at least 1 slide that describes and explains:
the land use plan that the team selected
how the selected land use plan will promote soil stability and encourage biodiversity
some of the materials needed for the selected land use plan and some relative costs
how the selected land use plan will provide benefits the citizens of Diversitopia
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Answer:
I wish I could help but I'm a little confused as well. I am doing a group project by my self so I am as confused as you
Explanation:
please help-
thank you-
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2. Pollination
3. Population
4. Egg
5. Tadpole
6. Froglet
7. Adult
8. Sun
9. Food web
10. Plants
11. Producers
12. Year
13. Increase
14. 80.5 ?
15. 75.1 ?
16. Cause it to develop
17. C
18.
19.
20.
21.
22.
23. E
24. Sweet potatoes
A. What evidence have you discovered to explain why air flows? B. What evidence have you discovered to explain why Earth has global wind systems? C. What evidence have you discovered to explain why ocean waters flow? D. What evidence have you discovered to explain how wind influences the movement of water? And for the Summary. Water off the coasts of some continents is typically colder than water further offshore because...
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What measures the energy of a wave?
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Answer:
ampiltude
Explanation:
Amplitude means a measure of the amount of energy in a wave. Notice in the drawing below how the amplitude measures the height a wave is going above or below the resting position of the wave.
Pls help im very lost on this
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Metals are malleable
Metals are ductile
^ 3 properties
Why is biodiversity important?
It makes an ecosystem stable.
It isn't important in an ecosystem.
It makes a food chain crumble.
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Answer:
It makes an ecosystem stable.
Explanation:
please mark me as a brainleast
GIVING BRAINLIEST CORRECT ANSWER
Which phrase describes a plant spore but not a plant seed?
Made of multiple cells
Made in cones
Made in flowers
Made in single cells
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Answer:
I think its D. made in single cells
I am very sorry if this is wrong.
If correct please give brainliest and follow me.
Have a great rest of your day!
re asking this question because nobody took it serious last time
but can someone please help me
*no playing around*
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Answer:
You can give the other person brainliest now :))
Explanation:
(I dont know if i spelled that wrong...)
Please help! I will report any links. I will give brainliest for those who are right.
I already did the first question. But I'm not sure about the other two. Please help!
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Answer:
2. fluctuation 3. The graph is demonstrating the increase in climate change as the years go on overtime
Explanation:
Use the reading below to answer the question.
The layer of soil above the permafrost is too shallow for plants with deep roots to live. Grasses and shrubs can survive there because they have shallow roots. A sheet of mosses and lichens grows beneath these plants. When the soil above the permafrost thaws, the soil becomes muddy. Muddy soil is an excellent place for insects, such as mosquitoes, to lay eggs. Many birds spend the summer in the tundra to feed on these insects.
Based on the passage, what is one reason for the lack of trees in the tundra?
A.
soil depth
B.
amount of rainfall
C.
temperature range
D.
amount of sunlight
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Answer: I think it is amount of rainfall
Explanation:
1. How can systems with such different structures perform the same function?
2. How can different structures perform the same function?
Please help! And explain your answer with evidence please!
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Explanation: Specialized Structures. ... This is because different organisms have developed unique structures that perform these functions and that do so in ways that fit their specific environments. So in this case, the structures are specialized to perform a specific function but also to fit the needs of a specific organism.
Due to unique structure an organism perform similar function if the structures are different.
Different structures perform the same function because different types of organisms have developed unique structures that helps them to perform function that is specific to their environments. The structures are specialized to perform a specific function but also to fit the needs of a specific organism.
Analogous structures refers to those structures which perform same function, but have different structures. Such type of organisms belongs to different ancestry but their body parts perform similar function so we can conclude that due to unique structure an organism perform similar function if the structures are different.
Learn more: https://brainly.com/question/23785160
I really need help in this...
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6 is a because it is a cause for global warming
And
6 is A
You got this!! I believe in you!!
Help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
what is is figure 1 and figure 2 and figure 3?
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Answer:
Figure 1: Grassland
Figure 2: Tropical Rainforest
Figure 3: Tundra
Explanation:
Have a good day :)
Answer:
1- Grassland
2- Tropical rainforest
3-Tundra
Explanation:
What is biodiversity?
Only one species in an area
All abiotic factors
The different amount of species in an area
Nitrogen fixation
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BRAINLIEST IF CORRECT
10
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What is it called when a plant’s embryo begins to grow?
photosynthesis
pollination
fertilization
germination
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In a science experiment, the temperature decreased by 0.1 degree Celsius every 15 minutes. Find the unit rate for how much the temperature decreases every hour.
The temperature decreases by degree Celsius every hour?
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Answer: 0.1 decrease in 15 minutes
unit rate is 0.1 / 15 = 0.00667
Temperature is decreasing by 0.00667 degrees Celsius per minute
Explanation:
Hope this helps !
What is the crest and trough of a wave?
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Answer:
Explanation:
A crest point on a wave is the maximum value of upward displacement within a cycle. A crest is a point on a surface wave where the displacement of the medium is at a maximum. A trough is the opposite of a crest, so the minimum or lowest point in a cycle. When the crests and troughs of two sine waves of equal amplitude and frequency intersect or collide, while being in phase with each other, the result is called constructive interference and the magnitudes double (above and below the line). When in antiphase – 180° out of phase – the result is destructive interference: the resulting wave is the undisturbed line having zero amplitude.
Brainliest if CORRECT
11
Answers
Answer:
Model B
Explanation:
Model A shows that light has been reflected, whereas Model B shows the light has been refracted. Light will be refracted as the light enters a more dense medium (glass), from a less dense medium (air).
This website has a really useful, thorough explanation for why this occurs:
(Check the explanation under the heading 'Explaining refraction - Higher')
https://www.bbc.co.uk/bitesize/guides/zw42ng8/revision/2
Hope this helps!