Answer:
D
Explanation:
Biomass does release CO2 (when burned) because it is organic - contains carbon compounds.
Biomass does not create radioactive waste.
Biomass is renewable because it comes from plants, whereas oil takes millions of years to make, so it is non-renewable.
The correct option is (d) Biomass is a renewable resource.
Because it can be created from sources that are renewable and can be continuously replenished, such as garbage and plants, bioenergy, also known as energy obtained from biomass, is a sustainable substitute for fossil fuels. And cut down on our gasoline supply, compromising our national security.Some of the advantages of biomass energy are:-A constant and accessible renewable energy source is biomass.It has no carbon emissions.It lessens our dependency on fossil fuels.Is more affordable than fossil fuels.The generation of biomass gives manufacturers a new source of income.Fewer trash items in landfills.Learn more about advantages of biomass energy brainly.com/question/11381203
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The copper wire is cut into three pieces of unequal lengths. All three pieces of copper would have (1 point)
A the same mass
B the seſme physical properties
C different crystal structures
D different arrangement of atoms
B.) The same physical properties.
Also the copper wire would also have the same Chemical Properties. They wouldn't have a different arrangements of atoms because that would mean they are a different substance. They wouldn't have the same mass whereas they are now in 2 pieces. Copper is not a crystal meaning it would not have any crystal structures. That leaves the only applicable answer to be B. Also in case you need to find whether or not two identical substances are the same would be by testing the melting point, hardness and solubility. I just finished working on this section in my own 8th grade Science class so I think this should either help you now or later on.
Hope this helps.
-Northstar
What types of stems are in plants?
O Aerial
O Subterranean
O Acaulescent
O All of the above
In cats, green eyes (G) is dominant to yellow eyes (g). What is the genotypic ratio of the following cross? Gg x Gg
Answer:
GG:Gg:gg = 1:2:1
Which statement about the relationship between an organism's traits and its genes is true?
A.
Genes code for proteins that determine an organism's traits.
B.
Genes code for the DNA that determines an organism's traits.
C.
An organism's genes are a direct result of its inherited traits.
D.
Traits code for the proteins that determine an organism's genes.
Answer:
A
Explanation:
Answer:
B
Explanation:
Genes code for the DNA that determines an organism's traits.
What is the best way to prevent contracting the influenza virus?
A.taking antibiotics B.getting a vaccination C.Drinking lots of water D.treating water supplies
Answer:
B. Getting a vaccination.
Explanation:
B. Getting A Vaccination
Influenza virus It is a respiratory virus because it infects the respiratory tract including the nose, mouth, bronchi and can even go further into the lungs to the alveoli and cause pneumonia. A person will spread the virus through coughing or sneazing that become airborne droplets. When a suceptible person comes in contact and breathes in these droplets, it causes an infection.
Trust Me HAHA
What process occurs during prophase I of meiosis?
1)random fertilization
2)separation of chromosomes
3)cytokinesis
4)crossing-over
Answer:
Separation of Chromosomes
The diagram of a cell shows some of its principal organelles. Drag the description of the function of the organelle indicated to the correct region.
100pts WILL GIVE BRAINLIEST
Answer:
4 is 1 6 is 2 3 is 3 5 is 4
Explanation:
i hope yo understand this
Which of the following phrases best describes cancer
Answer:C uncontrolled cell growth caused by mutations in genes that control the cell cycle
Explanation:
Cancer is mutated cell that grew uncontrollably
The phrase that best describes cancer is uncontrolled cell growth caused by mutations in genes that control the cell cycle, hence option C is correct.
Cancer is a broad collection of illnesses that can begin in practically any organ or tissue of the body.
These illnesses are brought on when abnormal cells grow out of control, cross their normal boundaries to infect nearby body parts and/or spread to other organs.
Mutations in the genes that regulate the cell cycle result in uncontrolled cell growth. Cancer cells are unable to recognize or regulate cell division and proliferation. They continue to reproduce as a result.
Learn more about cancer, here:
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The given question is incomplete, so the most probable complete question is,
Which of the following phrases best describes cancer?
A. absence of cyclins in the DNA
B. Multiple gene mutations on a chromosome of DNA
C. uncontrolled cell growth caused by mutations in genes that control the cell cycle
D. presence of genetic defects caused by hereditary disorders
Explain what is different about how genetic
information (DNA) is stored in prokaryotes and
eukaryotes? *
Answer:
The main difference between eukaryotic and prokaryotic cells is that eukaryotic cells have a nucleus.
The nucleus is where cells store their DNA, which is the genetic material.
The nucleus is surrounded by a membrane. ...
Explanation:
All prokaryotes are single-celled (unicellular) organisms.
Why are some resources more available than others?
Answer:
Renewable resources, however, can be depleted if not properly managed or conserved. Nonrenewable resources are those natural resources that are depleted more quickly than they can regenerate. Fossil fuels like oil and natural gas were formed over millions of years.
Explanation:
Occipital and parietal lobes do?
Answer:Each side of your brain contains four lobes. The frontal lobe is important for cognitive functions and control of voluntary movement or activity. The parietal lobe processes information about temperature, taste, touch and movement, while the occipital lobe is primarily responsible for vision.
Explanation:
a laptop power changer has an output of 5.00 V ang has a resistance of 800 ohms. what is the current output of the charger?
Answer:
The correct answer is - 6.25 mAh.
Explanation:
According to the Ohms law of power, the current of a source can be found with the help of the formula
I = V ÷ R
where, I (amps) = V (volts) ÷ R (Ω)
By placing the value given:
I = 5.00/800
I = 6.25 mAh
The current output of the charger would be 6.25 mAh
what is the common name for the boston fern
Answer:
Nephrolepis exaltata
Explanation:
Answer:
Nephrolepis Exaltata
Explanation:
Nephrolepis exaltata, known as the sword fern or Boston fern, is a species of fern in the family Lomariopsidaceae native to tropical regions throughout the world. An evergreen perennial herbaceous plant, it can reach as high as 40–90 centimetres, and in extreme cases up to 1.5 metres. It is also known as the Boston swordfern, wild Boston fern, Boston Blue Bell Fern, tuber ladder fern, or fishbone fern.
hope this helps! 5 stars pls
Name five countries that are in the southern hemisphere
Answer:
Argentina, Bolivia, Chile, Paraguay, Peru.
Answer:
1. Argentina.
2. Bolivia.
3. Chile.
4. Paraguay.
5. Peru.
6. Uruguay.
Which type of root system is found in grasses?
O Taproot system
O Fibrous root system
O Adventitious roots system
O Lateral system
Answer:
O Fibrous root system
Explanation:
I got it correct
What is needed for dna replication select all that apply
Answer:
substrates, template, primer and enzymes.
Explanation:
Which of the following is a secondary pollutant? (5 points)
carbon dioxide
carbon monoxide
sulfur dioxide
nitric oxide
nitrogen dioxide
Answer:
The answer is 1. Carbon Dioxide
Answer:
ozone
Explanation:
define what is voluntary
Answer:
done, given, or acting of one's own free will
Explanation:
i searched it up
Explanation:
voluntary implies freedom and spontaneity of choice or action without external compulsion.
From the range 100-150, who should be concerned outside
Answer:
59
Explanation:
honestly i dont understand the question sorry if there is a picture i could help answer better
discuss amoeba as a less complex organism
Answer:
They are called unicellular organisms. One of the simplest living things, an amoeba, is made of only one cell. Amoebas (sometimes spelled amebas or amoebae) are too small to be seen without a microscope, but they are commonly found in ponds and lakes.
Explanation:
If this helps please vote brainiest.
How do producers get the nitrogen they need to live and grown
Answer:
Nitrogen Fixation
It is carried out mainly by nitrogen-fixing bacteria, which secrete enzymes needed for the process. Some nitrogen-fixing bacteria live in soil. Others live in the root nodules of legumes such as peas and beans. ... They convert nitrogen gas to nitrate ions that algae and other aquatic producers can use.
Explanation:
There are 1000 micrometres (um) in a millimetre (mm).
The length of the cell in Figure 1 is 1.5 micrometres (um).
Give the length of the cell in millimetres (mm).
(1 Point)
Answer: The length of the cell in millimetres is 0.0015.
Explanation:
Given conversion :
[tex]1000\mu m=1mm[/tex]
Thus [tex]1\mu m=\frac{1}{1000}mm=0.001mm[/tex]
Given : Length of the cell = 1.5 micrometers [tex](\mu m)[/tex]
To find: Length of the cell in milllimeters (mm)
Length of the cell in milllimeters (mm) = [tex]1.5\times 0.001mm=0.0015mm[/tex]
The length of the cell in millimetres is 0.0015.
how do cells use oxygen during cellular respiration
Answer:
In cellular respiration, cells use oxygen to break the sugar molecule. That releases the energy which is then transferred to an ATP (adenosine triphosphate) molecule. ATP is the fuel that cells need for energy. And where does cellular respiration happen?
Explanation:
can someone help me please
Answer:
Identify which plant species you have the most of (big bluestem). Say that this is much higher than all the other species, as most only have a few individuals. You can say that there is 6 times as much big bluestem as there is mountain mint (which is the second most common species).
You have to remember that this only shows the species present in a small area of the prairie, so if you repeated this is another area you could have only 1 big bluestem and 100 mountain mint instead.
Just say what you notice, you don't need to be able to explain why this is the case. :)
Explanation:
To determine if a particular plant is h0m0zygous or h8t8rozygous, you would have to test cross with a (h0m0zygous, H8t8rozygous) recessive.
i had to post it with the 0 and 8 bc it would let me say the actual word
Answer:
i'm not sure sorry
Explanation:
Answer:
h20
Explanation:
Define specialization??
Plz help
Answer:
the process of concentrating on and becoming expert in a particular subject or skill.
"the division and specialization of labor"
a particular area which someone concentrates on or is an expert in.
plural noun: specializations; plural noun: specialisations
"an academic whose specialization was Romantic literature"
the adaptation of an organ or part to serve a special function or to suit a particular way of life.
"the way different muscles are constructed allows for specialization of function"
Explanation:
i got u my homie
In a _____ fault, the hanging wall moves down relative to the footwall.
A. hanging
B. transform
C. reverse
D. normal
Answer: normal
Explanation:
Answer:
It is indeed Normal
Explanation:
Describe two factors that affect the size of surface waves
Answer:
wave height
Explanation:
Wave height is affected by wind speed, wind duration (or how long the wind blows), and fetch, which is the distance over water that the wind blows in a single direction. If wind speed is slow, only small waves result, regardless of wind duration or fetch.
Answer:
what he said
Explanation:
When does energy transfer from the land to the air?
Answer:
Energy transfer in the atmosphere, ocean, and Earth's interior occurs as a result of three basic processes: convection, conduction, and radiation.
Explanation:
Energy transfer in the atmosphere, ocean, and Earth's interior occurs as a result of three basic processes: convection, conduction, and radiation.
What do you mean by energy?The "ability to do work, which is the ability to exert a force causing the displacement of an object" is the definition of energy. Despite this baffling definition, the meaning is quite straightforward: The only thing that makes things move is energy.
There are many different kinds of energy. These, for instance, are: electrical energy, sound energy, chemical energy, nuclear or atomic energy, mechanical energy, heat energy, gravitational energy, mechanical energy, and so on.
The body's capacity to perform work could be used to define energy. – The joule (J) is the SI unit for energy. or 1 kJ equals 1000 J. Energy forms: Potential energy, kinetic energy, heat energy, chemical energy, and light energy are the various forms.
Learn more about energy:
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Ok i need this answered quick please
Answer:
530
Explanation:
magnification =image size /actual size=53/0.1=530
5.3cm =53mm