Answer:
1) A few things that sound waves can go through pushing the particles of the medium, closer together, the particles that have been upset at that point push adjoining particles, prior to bobbing once again into their unique positions. An example can be a guitar string producing sounds.
2) Light waves can travel however space through a vacuum a totally airless space.
Explanation:
Answer:
1. air, water, wood, and metal
2. Yes!
Explanation:
1. because everything you can see has particles that can vibrate but if there are no particles, nothing to bump into to create that vibrate in this case sounds can't travel.
2. light waves can travel through a vacuum does not require a medium. In empty "space," the wave does not grow smaller no matter how far it "travels" because the wave is not interacting with anything else... As a "wave travels" from a source, it spreads outward in all directions.
This is what I got I don't know if this is the answer that you were hoping for but I hope that it'll help you!
Which statement correctly describes the relationship between photosynthesis and cellular respiration?
A: The processes are competitive since both processes take place inside plant cells.
B: The processes are competitive since both processes take place inside animal cells.
C: The processes are complementary since both processes require the same reactants.
D: The processes are complementary since the products of one process are the reactants for the other process.
Which of the following is a part of a water-based carbon cycle?
A.) Trees
B.) Crab shells
C.) Human beings
D.) Coal-based power plants
How does respiration affect the atmosphere?
A. Respiration processes CO₂ and creates 77% of the oxygen.
B. Respiration produces 77% of the oxygen loss converting it to CO₂.
C. Respiration is caused by decay and bacteria and produces 17% of the CO₂.
D. Respiration adds oxygen and water vapor to the atmosphere.
Answer:
B
Explanation:
Respiration affect the atmosphere where there is exchange between oxygen and carbon dioxide.Respiration produces 77% of the oxygen loss converting it to CO₂. Option B is correct answer.
What is respiration ?Respiration is the process in which there is breakdown of complex constituents into simpler ones by the release of energy. The respiration is of two types.
Aerobic respiration is the type of respiration that takes place in the presence of oxygen and anaerobic respiration is the type of the respiration that takes place in the absence of oxygen.
The cellular respiration is the type of respiration that takes place inside the cell and all the cellular activities along with ETC, glycolysis and many other cycles takes place inside the cellular organelles.
Therefore, Respiration produces 77% of the oxygen loss converting it to CO₂ mostly accompanied by plants as well as other living organsims.
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Intrusive igneous rocks can make long lasting landforms because they tend are
A. protected from wind or water
B. easily broken by wind or water
C. harder than other surrounding rock
D. softer than other surrounding rock
Answer:
I believe its C. Harder than other surrounding rocks
Explanation:
What does it feel like when you're lonely? I'm asking you, please answer in your own words, this is for an experiment.
Answer:
you may get depressed or you you could just enjoy it like do fun things with freinds and family
disconnected, like you can text someone or call them but there is an emotional barrier of questions. like empty i think
The laws of conservation say that mass and energy can be neither created nor destroyed, although they may be transformed.
Write a scientific explanation describing how the processes of photosynthesis, cellular respiration, and the carbon cycle follow these laws.
The law states that, despite chemical reactions or physical transformations, mass is conserved — that is, it cannot be created or destroyed — within an isolated system. In other words, in a chemical reaction, the mass of the products will always be equal to the mass of the reactants.
A car turns left while maintaining the same speed is this speed, velocity, or acceleration:)
A car turns left while maintaining similar speed is the example of acceleration.
Difference between acceleration and velocity:The rate of change of velocity is acceleration. To exhibit a constant velocity, the object need to possess constant speed in a constant direction. The constant direction makes the object to move in a straight path, therefore, a constant velocity means motion in a straight line at a constant speed.
On the other hand, when a car is moving at a constant speed in a circular path, it will not have a constant velocity as there is a change in direction. In such case, the car is regarded to be going through acceleration.
Thus, turning of a car to left and maintaining the same speed is the example of acceleration.
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What type of heat transfer occurs when warm ocean water from the equator moves up towards the poles and cold ocean water from the poles moves down towards the equator?
A. Thermal Insulation
B. Conduction
C. Convection
D. Radiation
Answer: I think (A) if not
Explanation:
Choose all the answers that apply.
DNA _____.
controls the physical traits of an organism
is only found in eukaryotes
can control certain organism behavior
determines the sequence of amino acids in proteins
is found in the nucleus of prokaryotes
is a long, single chain of paired nucleotides
which one of these are not found in a living organism?
sodium (Na)
nitrogen (N)
phosphorus (P)
oxygen (O)
hydrogen (H)
carbon (C)
Answer:
H
Explanation:
How can the 3 traits that you chose be passed on to the next generation? Explain
Answer:
The traits must be dominant
Explanation:
Any trait (gene) that is dominant will always be passed down, because it is stronger then a recessive trait (gene).
I will give brainliest. So please answer this correctly!!!
Which trait is found in crocodiles and birds but not mammals?
Which letter represents the common ancestor of Ray-finned fish and rabbits?
Are amphibians more closely related to primates or ray-finned fishes? HOW do you know?
What is the independent variable, dependent variable, control group, and controlled variable?
Answer:
the type of tree
Explanation:
TRUE OR FALSE? Mineral ores provide us with all the raw materials to make virtually everything, from toothpaste to CD players and hair dyes to motorcycles.
Answer:
True!
Explanation:
PLZ ANSWER ILL GIVE BRAINLIST IF CORRECT
Which letter represents the common ancestor with four limbs, a bony skeleton and vertebrae?
Answer:
EGGS WITH SHELLS. PRIMATES. EGGS WITH SHELL. AMNIOTIC EGG. FOUR LIMBS. BONY SKELETON. VERTEBRAE. CROCODILE. LARGEST NO. OF TRAIS ...
Explanation:
help me please!!
write a 2 sentence paragraph on How does fracking benefit humans
Ling made a study chart for science class.
Which organelle accurately completes the chart?
A- Lysosome
B- Cell wall
C- Vacuole
D- Endoplasmic Reticulum
Answer:
C. Vacuole
Explanation:
HELLLLLLLLLLPPPPPPP! 50PTS!!!!!!!!!!!!!!!!!!!
USE THE LINK!
8. Which arrow or arrows represent a release of carbon dioxide? What
process is occurring at the arrow(s) you selected?
9. Which arrow or arrows indicate a process that cycles carbon from living
or nonliving organisms? Describe the process(es) you selected.
10. Which arrow or arrows represent reactions that demonstrate a
conservation of mass and energy? Explain your answer.
Answer:8 is C, 9 is E when plants die they become nutrients, 10,A
Explanation:
Answer:
B, C and D are forms of carbon dioxide because as they the water or chemicals are being evaporated, it produces carbon dioxide which filters out the air.
Explanation:
TRUE OR FALSE? Do electromagnetic waves, such as light waves, require a medium or something to travel in?
plz help will mark brainliest if correct answer only
plants play a role in the environment by
Answer:
D all of the above
Explanation:
a - provide protective covering on the land to prevent soil erosion
b - provide shade, protect from wind and help moderate the temperature
c - animals can't make their own food, so they depend on plants for supply of food
Therefore, the answer is D all of the above.
Mark as brainliest :)
What is one process in which liquid water is transformed into water vapor
A)Runoff
B)Condensation
C)Precipitation
Answer:
It should be evaporation.
Explanation:
I don't know what runoff is, condesnsation is when gas turns to water, and precipitation is rain.
Describe the flow of energy in a simple food chain from grass to a rabbit to a fox, using the processes of photosynthesis and cellular respiration. Include details about each of the processes including reactants, products, and any other information you have learned.
Answer:
Can you go over the question more?
Explanation:
Please help me!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
Your answers will be C and A
am not quite sure
Answer: I am between A or C.
Explanation:
I am learning about this too. I have midterms tomorrow. I think this shows that I need to study srry, that I couldn’t really help you
PLEASE HELP!!
Which resource produces the cleanest energy?
coal
gasoline
oil
wind
Electron’s energy are captured by ______________and stored in the _____________ bonds.
Answer: captured by potential energy and stored in the chemical bonds
Explanation:
The root-like structures that anchor a moss plant and absorb water and nutrients are called rhizoids (rhizomes).
a. True
b. False
The given statement is true, that the root-like structures that anchor a moss plant and absorb water and nutrients are called rhizoids.
What are the rhizoids?The Rhizoids are protuberances that bryophytes and algae produce from their bottom epidermal cells. They resemble the root hairs of vascular land plants in both form and function.
Some fungi produce structures resembling these. Rhizoids can have a single cell or several. Rhizoids use capillary action to draw moisture and nutrients from the soil.
Rhizoids can pass water because of capillary action. Rhizoids assist plants to take water from the soil as opposed to living in water since they are connected to the roots.
Therefore, It is accurate to say that rhizoids are the roots-like structures that support moss plants and take up water and nutrients.
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please help
According to the CDC about _____ of U.S. adults are obese.
25 percent
10 percent
40 percent
36 percent
Answer:
40 :) good luck
Explanation:
Two hundred million years ago, part of the Earth's crust in what is now northwest Africa crashed into the landmass that is now North American continent. The result was the Florida Peninsula. What evidence would you expect to find that could prove this event occurred?
A. The underlying rocks in the Florida Peninsula would e in folds due to impact
B. The underlying rocks and index fossils in both areas would match.
C. The underlying rocks and index fossils would match, but not the index fossils.
D. There would be no major unconformity in the underlying rocks in northwest Africa.
cells become different types during what?
Answer:
Cells become different types of cells, during adult development and embryonic development.
(did i spell it right? I hope u know what i mean!)
Hope this helped!
Have a supercalifragilisticexpialidocious day!
HELP PLEASEEEEE !!
1. What are the products of the chemical reaction of cellular respiration?
2. How does energy transform in the process of cellular respiration?
Answer: number 1 is oxygen and glucose into water and carbon dioxide. Water and carbon dioxide
number 2 is Through the process of cellular respiration, the energy in food is converted into energy that can be used by the body's cells. During cellular respiration, glucose and oxygen are converted into carbon dioxide and water, and the energy is transferred to ATP
Explanation:
