Answer:
B.
Explanation:
It has a huge impact on the environment
It is being emitted in large amounts
And if we cut our carbon emissions in half it would delay the risk of raising the global temperature of 1.5 degrees Celsius but half of it would still pumped into the atmosphere along with the carbon dioxide already in the atmosphere.
But it is a greenhouse gas because it helps trap the heat remaining in Earth's atmosphere which is why the Earth is warming.
CO2 is a greenhouse gas.
what are greenhouse gases?
Greenhouse gases are gases in the atmosphere that affect the energy balance of the planet. The greenhouse effect is caused by them. Carbon dioxide (CO2), methane, and nitrous oxide, the most well-known greenhouse gases, can all be present in low concentrations in the environment.
The greenhouse gases in the atmosphere trap heat and warm the earth.
Carbon dioxide, methane, nitrous oxide, and water vapor (all of which exist naturally) are the principal greenhouse gases, as are fluorinated gases (which are synthetic).
Carbon dioxide (CO2) is released into the atmosphere as a result of the combustion of fossil fuels (coal, natural gas, and oil), solid waste, trees, and other biological materials, as well as chemical processes (e.g., manufacture of cement). As part of the biological carbon cycle, carbon dioxide is absorbed by plants and released from the atmosphere.
hence, CO2 is a greenhouse gas.
To know more about greenhouse gas here
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true or false:
Fish are considered carbon-based organism
Answer:
Its how you see it.
Explanation:
1.Life on Earth is based on carbon, likely because each carbon atom can form bonds with up to four other atoms simultaneously. This quality makes carbon well-suited to form the long chains of molecules that serve as the basis for life as we know it, such as proteins and DNA.
2.All life on earth can be thought of as "carbon-based." Just be careful about turning this around backwards. It is true that all living things contain carbon compounds... but the opposite is not true. Just because a certain material is referred to as organic does not mean it is or ever was alive.
8. What are NAD+ and FAD? What do they become?
Answer:
What are NAD+ and FAD? ... They become NADH AND FADH2 when they pick up the hydrogens during Glycolysis (NADH only), and the Krebs Cycle.
Answer:
syteysertersgeg
Explanation:
2. Why do you need to chew the food well?
why do you need to chew the food well
Answer:
Because if that's how we get the full benefit from foods. Also, when you chew your food properly, your body releases digestive enzymes in the stomach that help to break down food so that your body can convert it into energy.
Which statement is best represented by the diagram?
All carbon is in the form of carbon dioxide,
Carbon can exist in many forms, but the total amount of carbon stays the same.
The amount of carbon in the cycle can increase or decrease based on the number of factories present.
Only living things release carbon dioxide into the atmosphere.
Geologists describe rocks by observing mineral composition and color, texture, and ______.
Answer:
I believe surface
Explanation:
From Earth’s atmosphere, where can the carbon atom go next?
Why is politics important for stopping climate change?
1. Because politicians are responsible for more greenhouse gas emissions than regular people.
2. Because climate change isn't really a scientific issue, only a political one.
3. It isn't, private companies are already doing everything necessary to combat climate change.
4. Because it's unlikely action will be taken fast enough without the government passing laws to reduce our impact on the
climate.
why does food get cold but drinks get hot
Answer:
it might be because of the room temperature.
Explanation:
since drinks are colder than the room temperature they will get warmer to be the same as the room temperature and because food is hotter than room temperature it gets colder to be the same as the room temperature. dont quote me on that just a guess
Complex food molecules that are consumed by organisms must be broken down in order to be used by cells to support growth or release energy.
True
False
Answer:True
Explanation:
The complex molecules are broken down by the digestive system. If the molecules were not to be broken down they would block the system
Answer:
TRue
Explanation:
Fossil fuels, such as oil and natural gas, are primarily formed from the remains of what?
phytoplankton
mammals
bacteria
dinosaurs
Answer:
phytoplankton
Explanation:
Answer:
Its phytoplankten.
Explanation:
I hope I spelled it right
7. Before entering Mitosis what most important feature happens
Answer:
Interphase
Explanation:
This happens before mitosis. This is when cells grow and copy DNA.
Hope this helps!
Also I like your pfp!
What can you infer about the Maastrichtian Age from its name?
Question 7 options:
A)
That is was an extremely long, complicated age.
B)
Rocks from that era were first studied near the city of Maastricht, Netherlands
C)
That is was the most strict geologic age in history.
D)
Nothing - the names of geologic ages are arbitrary.
Answer:
The B) is answer
my answer have to be atleast 20 characters long oof
The picture shows respiratory epithelium in the lungs. The cilia, or fingerlike projections are MOST LIKELY there to
A)
move liquid.
B)
catch debris.
C)
secrete mucus.
D)
transmit impulses
Answer:
B. catch debris in the lungs
Cells in the body needs what for energy
Answer:
Mostly glucose
Explanation:
Answer:
Different Cell Types Require Different Fuel Molecules. Red blood cells rely on glucose for energy and convert glucose to lactate. The brain uses glucose and ketone bodies for energy. Muscle cells use fatty acids, glucose, and amino acids as energy sources.
1 point
7. In the wild, rabbits breed very quickly producing many offspring in a
short period of time. Which of the following is most likely the reason why
rabbits have adapted the ability to breed quickly? *
There are many diseases that wipe out entire rabbit populations
O They have limited habitats that they live in
There is limited food in most habitats
O They have many predators and short life spans
Answer:
they have short life spans and many predators.. hope this works
Select all that apply.
The first known pandemic in A.D. 542, struck which parts of the world?
Australia
Middle East
North America
South America
Asia
North Africa
Europe
PLEASE ANSWER CORRECTLY
Summarize the roles of glucose and ATP in
energy processing.
Answer:
Summary. Glucose is the carbohydrate produced by photosynthesis. Energy-rich glucose is delivered through your blood to each of your cells. ATP is the usable form of energy for your cell
PLEASE ANSWER.
Purple is dominant to white. A flower with the alleles PP (purple) is
crossed with a flower with alleles pp (white). What is the percent chance
that their offspring (babies) will be purple?
0%
50%
100%
Answer:
100% P is dominate there for all matches will be Pp this mean it will either be purple or a mixture of both (pink)
Explanation:
3. What type of bond holds the backbone together?
A. Covalent
B. Hydrogen
C. lonic
Answer: The answer is B
Explanation:
How can you recycle your trash?
Answer:
when people recycle they really just need to pickup after themselves
Answer:
cleaning up after yourself, learning the proper way to decompose of things, throw trash out and recycle plastic by picking it up, clean up cans, and tell others to help out!
What is the definition of "earth overshoot day?"
Answer: Earth Overshoot Day is the calculated illustrative calendar date on which humanity's resource consumption for the year exceeds Earth’s capacity to regenerate those resources that year. The term "overshoot" represents the level by which human population overshoots the sustainable amount of resources on Earth.
4. How does temperature affect chemical weathering?
A. It is an agent of weathering.
B. It affects the amount of oxygen involved in weathering.
C. It affects the rate of weathering.
D. It affects the type of weathering.
Answer:
C.
Explanation:
It affects the rate of weathering.
What are the possible benefits of hybridization?
Answer:
Advantages of hybridization include passing along favorable traits and prolonging the survival of a threatened or endangered species, but a disadvantage is that hybrid animals have more difficulty finding mates and successfully breeding. Hybridization occurs naturally and through human initiation.
Explain how the stomach Depends on other body systems to carry out its role in breaking down food molecules.
Only answer if you know the answer
Answer:
B. A helicase enzyme unwinds the DNA molecule, then corresponding nucleotides are added to the separated original strand forming two separate semiconservative molecules
Explanation:
DNA Replication is an important phenomenon as far as cell division is concerned. It is the process whereby a DNA molecule doubles its content or forms two DNA molecules from one.
In the semi-conservative model of DNA replication, an enzyme called DNA helicase unwinds the double stranded DNA molecule into two single strands. The single strands are then used as template for DNA polymerase to synthesize another molecule of DNA. Hence, two separate DNA molecules comprising of one old strand and one new strand.
Science. Help I really need this giving brainliest to the person with the correct answer, please explain your answer...........
Answer:
A and B
Explanation:
ANSWER QUICK PLEASE
Which statement best defines bilateral symmetry?
symmetry around the central point of a sphere
similar halves on each side of a single plane
symmetry around a central point
halves that lack symmetry
Answer:
similar halves on each side of a single plane
Explanation:
explain the process of digestion abd absorption of carbohydrates.
Explanation:
the food u eat will goes from oesophagus to ur stomach and then it is mixed by hcl present in your stomach that makes the medium acidic for pesin to digest protein and then bile juice from liver makes the medium alkaline and breaks the larger globules of carbohydrates for enzymes then the food goes goes to small intestine that secretes intestinal juice that converts carbohydrates into glucose
3 marks) Compare the ingredients in D5NS to plasma in real blood. List 3 ingredients that are present in real blood plasma that are not present in D5NS.
Answer: The D5NS is a fluid used for maintaining the blood glucose level whereas plasma is a liquid matrix in which red blood cells, platelets, and white blood cells are suspended.
Explanation:
The D5NS is a solution of 5% of dextrose in the normal saline in addition it also contains saline 0.9% NaCl. It is used for intravenous glucose treatment. It is used for patients that have low blood glucose level and to maintain the electrolytic balance. Plasma on the other hand has a composition of water, hormones ,electrolytes, lipids, salts, proteins, fibrinogen, clotting factors, and immunoglobulins.
The blood plasma is a liquid matrix which comprises of proteins, fibrinogen, clotting factors, and immunoglobulins (antibodies) which are not present in the D5NS.
PLS HELP!!!
During science class, Sofia drew a picture similar to the one above. Which phrase would appear in the caption box on the right side of the figure?
Group of answer choices
low sound
long wavelength
short wavelength
low frequency
Answer: low sound
Explanation: