The arrow points to an example of
Wave
Question 5 options:
compression
prism
rarefaction
sound barrier
Answers
Answer:
Sound Barrier
Explanation:
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Directions: The pyramid shows the 5 levels of organization, ranging from simplest (bottom) to most complex (top). Describe the function of each level of organization and give plant and animal examples in the empty chart beside the pyramid.
Look at the rules in the comments pls.
Answers
Answer:
Sorry but what rules in the comments? Did you comment something somewhere? Lol can you respond back where you put the rules so I can help.
Explanation:
Have an amazing day and spring break!!!!
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I need another brainliest so I can up a level! Please!
Comment on my answer the rulea so I can help further!
Thanks have a good one! :D
Look at the branching tree diagram below.
A slanting, horizontal line is shown. On the extreme left, there is a label that says Common Ancestor. Along the slanting, horizontal line there are five dots labeled from left to right with the following traits Four limbs, Amniotic egg, Fur, Shearing teeth, and Retractable claws. There is one vertical line between each of the consecutive five dots. The lines are labeled from left to right as Amphibians, Reptiles, Marsupials, Dogs, Cats.
Which group of organisms evolved before reptiles?
Only marsupials
Only amphibians
Both marsupials and dogs
Both amphibians and marsupials
Answers
Answer:B would be the correct answer
Explanation:
PS: Sorry if I’m wrong
Mikayla is at the garden center picking out plants for her front garden. She sees flowers in many different colors and patterns. Mr. Kim, the shop owner, sees Mikayla examining some camellias. He points out several kinds of flowers and explains how they end up with their color.
Select the sentence from the passage that describes incomplete dominance.
“1(These flowers are red and white because they have one red parent and one white parent.)1 (2 This is due to both alleles being expressed at the same time.)2 (3 But these pink flowers also have one red parent and one white parent.3) (4 Blending of colors occurs from mixing a dominant and recessive allele for an inherited trait".)4
1, 2 , 3, or 4?
Answers
Answer:
4
Explanation:
you answer is 4 because it shows how incomplete dominance works, and that the blending between the two colors, is not codominance.
Compare factors contributing to a mudslide and factors not contributing to a mudslide. Place each factor in the correct category.
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Answer the question "How is a heterozygous individual represented in the Punnett square and pedigree shown above? Summarize evidence to support your claim and explain your reasoning" using the pedigree and Punnett square shown in the attachment.
Answers
Answer:
In the Punnett square, all of the purple and blue individuals and in the pedigree, all orange and white individuals.
Jan drew a diagram to compare centipedes and millipedes. Which belongs in the area labeled Y?
are active predators
have two pairs of legs on each segment
use specialized mouthparts to attach to hosts
use claws to inject venom
Answers
Answer:
BBB millipedes have two sets of legs on each segment.
Explanation:
i hoped this helped
Describe the connection between a mountain range and a rain shadow. This illustration shows the cross section of a segment of mountain range. On the left side of the image, there is an ocean. The left side of the mountain range is green. The right side of the range is brown.
What processes happen at each of the four labeled locations?
1. At the ocean’s surface:
2. The left side of the mountains:
3. Near the peak on the left side of the mountains:
4. On the right side of the mountatins:
Answers
Mountains can have a significant effect on rainfall. When air reaches the mountains, it is forced to rise over this barrier. As the air moves up the windward side of a mountain, it cools, and the volume decreases. As a result, humidity increases and orographic clouds and precipitation can develop.
Powered by. A rain shadow is a patch of land that has been forced to become a desert because mountain ranges blocked all plant-growing, rainy weather. On one side of the mountain, wet weather systems drop rain and snow. On the other side of the mountain—the rain shadow side—all that precipitation is blocked.
Which structure in the universe has the largest diameter? *
a star
a solar system
an asteroid
a galaxy
2. Miranda was gazing at the stars while she was on a camping trip. She noticed that many stars had a similar bluish-white color. What property was MOST LIKELY the reason these stars looked alike? *
size
distance from Earth
temperature
composition
3. Which of the statements listed below is TRUE of the stars in the Milky Way Galaxy? *
Most of the stars in our galaxy are the same temperature.
Most of the stars in our galaxy are made of hydrogen gas.
Most of the stars in our galaxy are the same size.
Most of the stars in our galaxy are the same distance from Earth.
4. An astronomer observes a star's position change as it orbits another star. The scientist uses the star's known distance from Earth to determine when the position changed. What did the distance tell the scientist? *
the magnitude of the star
the amount of time it took the star's light to reach the Earth
the type of material in the star's core
the star's gravity
5. Which of the following is described as a bright, hot sphere of gas? *
asteroid
moon
planet
star
6. Which of the following labels is most appropriate for the Milky Way? *
galaxy
local group
solar system
universe
7. In any discussion of the topic of stars, the term nebula is used to refer to which of the following? *
a stage in the life cycle of a star
the temperature of stars
the size of stars
the location of the stars
8. What is the basis used for classifying galaxies? *
appearance
composition
size
temperature
9. Apart from planets, which other bodies may orbit the Sun in the solar system? *
comets
stars
nebulae
galaxies
10. Which star is the dimmest star shown on the H-R diagram? *
Captionless Image
Rigel
Capella
Barnard's Star
Van Maanen's Star
11. This star is a giant. *
Captionless Image
Pollux
Algol
Sirius
Deneb
12. These stars range from red to blue: *
Captionless Image
Main Sequence
Giants
White Dwarfs
Supergiants
13. Our yellow star, the Sun, has an absolute magnitude of: *
Captionless Image
+5
-5
+1
-1
14. Which star is both the brightest and the hottest star on the diagram? *
Captionless Image
Betelgeuse
Barnard's Star
Zeta Eridani
Deneb
15. Canopus is a yellow star with surface temperature of about... *
Captionless Image
6,800 F
10,000 C
6,800 C
20,000 F
16. Which of the following is arranged in the correct order from smallest to largest? *
universe, galaxies, solar systems, stars and planets
solar systems, planets, stars, galaxies, and universe
planets, stars, galaxies, solar systems and universe
planets, stars, solar systems, galaxies and universe
17. One component of the universe that is made of ice and rock and comes from an area known as the Oort Cloud is called a/an... *
asteroid
meteor
comet
quasar
18. All of the following characteristics can be used to classify stars except... *
temperature
color
brightness
distance
19. Magnitude refers to a star's... *
distance
color
temperature
brightness
20. Which tool is used by astronomers studying the composition of stars by separating the light from the star into colored lines? *
telescope
spectroscope
microscope
hand lens
21. Another astrological term known as space debris or space junk is... *
asteroids
meteoroids
comet
quasar
22. A component of the universe that is a powerful source of light energy is called? *
quasars
asteroids
meteoroids
comets
23. These are made of rock and metal and come from inside the solar system. *
quasars
meteoroids
asteroids
comets
24. Which chart correctly identifies the galaxies pictured? *
Captionless Image
F.
G.
H.
J.
25. What color is Altair? *
Captionless Image
blue
red
yellow
white
26. Which star is HOTTER than Vega? *
Captionless Image
Canopus
Spica
Pollux
Tau Ceti
27. Which star is BRIGHTER than Vega? *
Captionless Image
Polaris
Sirius
Sun
Procyon B
28. Which star is brighter than the Sun and dimmer than Rigel? *
Captionless Image
Tau Ceti
Arcturas
Sirius B
Barnard's Star
29. Which star is considered a Main Sequence star? *
Captionless Image
Rigel
Polaris
Vega
Pollux
30. A star's life would follow which order? *
Captionless Image
white dwarf, main sequence, giant
main sequence, white dwarf, giant
main sequence, giant, white dwarf
giant, main sequence, white dwarf
Answers
examples of decreasing speed??
Answers
There are several types of Monera that are harmful to humans. Research a harmful monera (salmonella is an example) and write a two paragraph description of the monera. Include how it can make humans sick, how humans can come in contact with it and a diagram.
Will give brainliest please help :(
Answers
Answer:
The Monera Kingdom consists of all bacteria. Bacteria are one-celled organisms that are made of very simple components. They often lack a nucleus and a cell membrane. Bacteria are universal in that they can be found everywhere. They are even some living in the air you breathe. There are some harmful bacteria that can cause illness and disease and there are others that are essential for us to survive. Bacteria help to break down dead matter and also food in our digestive system.
Most organisms in the Monera Kingdom are able to reproduce through a process called fission. This means that a single cell copies its DNA and then divides into two identical cells. Because each cell comes from a previous cell, there is not much diversity among certain monera types. Some moneran bacteria replicate every 20 to 40 minutes.
The bacteria of the Monera Kingdom have some very unique and interesting characteristics. They can exist almost anywhere and are very tolerant of both extremely high and low temperatures. Some monera have the ability to move using their flagella but others cannot move on their own.
There are a few monera that can make their own food but bacteria cannot. Bacteria feed on dead and decaying matter. Blue-green bacteria or blue-green algae are a special type of moneran bacteria that can produce its own food through photosynthesis. This is because blue-green bacteria contain chlorophyll.
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13. After a candle is blown out, the wax of the candle decreases in temperature. What happens to the molecules of the wax when the temperature of the wax decreases?
a The energy of the molecules of the wax decreases.
b The cold energy of the molecules of the wax increases.
c The energy of the molecules of the wax increases.
d The wax loses heat molecules.
Answers
Answer:
a
Explanation:
During Lent, why do we reflect on the temptations, sufferings, and divinity of Jesus?
(i can't fine religion so i just put it in biology)
Answers
Answer:
because jesus suffered on the cross for us, so Lent is a way of repaying the favor.
Explanation:
jesus suffered on the cross to show his devotion to us. so in lent, we suffer for him.
Name two medical technologies that have helped combat the spread of disease in cities. Explain how each technology has helped.
Answers
Answer: Using mobile phones with built-in video cameras helps individuals better manage their diet to prevent obesity and other diet-related diseases. Health promoters also use the media platforms and mobile devices to control behaviors such as smoking, alcohol consumption, exercise, and sexual behaviors. With the use of nanotechnology, scientists hope to prevent illness, more quickly diagnose, control disease and treat disease with fewer side effects, and create better medical aids such as more compatible prosthetics. Nanoparticles and surfaces made of nanostructures are used in many areas of healthcare research.
Explanation:
The hot mantle rises and causes the ____ to thin and break apart , or rift.
Answers
Answer:
crust
Explanation:
of the pie jk lol
Answer:
Explanation:crust
who wants to overthrow the government w me??
Answers
Can we sustain this lifestyle as a planet? If so or if not what will happen?
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Answer:
Soil sustains life on Earth. Most plants depend on soil for support, minerals and water. Without the soil, plants would not be able to produce the food that animals and other organisms depend on
Explanation:
Answer:
We might not be able to keep this lifestyle that we have.
Explanation:
We might no be able to keep this lifestyle that we have because the sun is going to die over time in about 4.5 billion years.
I hope this is going to be very useful for anyone on Brainly!! ;)
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2.) They have electric transformers, which use electromagnetic induction to change the voltage of the current. Some transformers increase the voltage; others decrease the voltage. Therefore, one or more step-down transformers are needed to decrease the voltage of current before it enters homes.
Hope this up a little
Drag each image to the correct location on the chart.
Declining genetic diversity is a result of both human activities and natural disasters. Classify the images as natural disasters or human activities.
Answers
Answer:
Natural Disaster: A and D
Human Activity: B and C
Explanation: This is what it looked like to me. The volcano and the cracking were caused by the Earth. And the Car and the cutting down of trees was caused by Humans.
Answer:
A & D in Natural Disaster. B & C in Human Activity.
Explanation:
Volcanos were not build by mankind nor do we control the blast. The sand cracking is not because of Mankind. Cars were built by mankind and the smoking of it is because of us. Trees don't cut themselves mankind does.
Explain the three parts of the cell theory in your own words.
please & TYSM!!!
Answers
Answer:
Explanation:
The cell theory basically just tells you what cells are and why they exist.
There are three main parts and those are;
1;All living things are made up of cells.
This basically means that every living thing in the world has a cell . If they don't have a cell ,then they are not living.
2; New cells are created by old cells and they divide into two
This means that when when old cells start to decay new cells start to form and replicate by splitting into two cells.
3.Cell are the basic unit for life.
This means that without cells we can't live. Life started with one single cell.
Help please thank you; you will get brainliest
Answers
Answer:
you cant see the words what do they say?
Which type of macromolecules helps a cell break down food?
Answers
Answer:
Cellulose, fiber - an organic compound, carbohydrate, polysaccharide with the formula (C6H10O5) Molecules - unbranched chains of β-glucose residues connected by glycosidic bonds.
White solid, insoluble in water.
Explanation: