Answer:
Eutrophication
Explanation:
These laws are meant to reduce which human-induced environmental change eutrophication.
What is Eutrophication?Due to the increased availability of one or more limiting growth elements required for photosynthesis, such as sunlight, carbon dioxide, and nitrogen fertilizers, eutrophication is characterized by excessive plant and algae development .
As lakes deteriorate and accumulate sediment over generations, eutrophication naturally takes place (Carpenter 1981).
However, human activities have dramatically adversely affected drinking water sources, fisheries, and recreational water bodies by speeding up the rate and extent of eutrophication.
Therefore, These laws are meant to reduce which human-induced environmental change eutrophication.
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Identify the REACTANTS in the chemical reaction below.
A. CO2 + 2H2O
B. CH4 + CO2
C. CH4 + 2O2
D. 2O2 + CO2
Answer:
im pretty sure its B
Explanation:
Specialized cells called
cells help move the skeleton and help the heart beat and pump blood.
Answer:
Explanation:
Cardiac muscle tissue works to keep your heart pumping through involuntary movements. This is one feature that differentiates it from skeletal muscle tissue, which you can control. It does this through specialized cells called pacemaker cells.
Answer:
Specialized cells called MUSCLE CELLS cells help move the skeleton and help the heart beat and pump blood.
Explanation:
May I get brainliest please? :)
OSMOSIS is a type of ______________ diffusion.
Group of answer choices
energy requiring
active
fictional
passive
I think the answer is Passive
Which of the following is not one of the seven characteristics of life?
o reproduction
O response
O adaptation
O mobility
Answer:mobility is not one of the seven characteristics of life
Explanation:
PLEASE HELP!!!! ASAP
Answer:
Lipids
Explanation:
A lipid is any of various organic compounds that are insoluble in water. They include fats, waxes, oils, hormones, and certain components of membranes and function as energy-storage molecules and chemical messengers.
The rate of soil formation cannot be increased.
Please select the best answer from the choices provided
T
F
Answer:
True
Explanation:
Answer:
False, apparently True was wrong...
Explanation:
Choose all that explain why carbon is so important to life.
Carbon (C) appears in the second row of the periodic table and has four bonding electrons in its valence shell.
Carbon can form ionic bonds when combining with metals and covalent bonds with nonmetals.
Carbon can bond to itself in many different ways: chains, rings, branched chains.
Hydrocarbons contain only carbon, hydrogen, and oxygen.
Carbon can form single, double or triple covalent bonds.
Because carbon can bond in so many different ways, a single molecule can have different bonding configurations or isomers.
Answer:
A, C and D
Explanation:
It creates no ionic bonds because it would need certain changes to it.
Im not so sure about E because the configurations are very similar.
And A seems to make sense because its essential to life itself.
Answer:
A, C, E, F, For USA Test Prep
Explanation:
I got 100% on it. So yeah.
You are designing an experiment to determine whether plants grow faster with or without water. Which should be varied in order to conduct a controlled experiment? A the type of soil in which you grow the plants B the temperature of water you give to the plants C the amount of water you give to the plants D the amount of sunlight your plants receive
NEEEEDDDDD HELP ASAPPPP PLEASEEEEEE
Answer:
try watching the video you were given and see which ones it listed
Explanation:
i think its b, c, d, and f
An element is defined as a substance that
Answer:
an element is a pure substance which can not be spilt into simpler substances by chemical means
Explanation:
examples hydrogen, oxygen, copper
Where in an equation for photosynthesis does carbon dioxide belong?
O on the left side, because it is a product
O on the right side, because it is a product
O on the right side, because it is a reactant
O on the left side, because it is a reactant
Answer:
I think the answer would be D because plants use carbon dioxide and produce oxygen in Photosynthesis. This is the opposite in respiration.
Explanation:
Answer:
D
Explanation:
I tried C and i got it wrong, plus carbon is only a product in cellular respiration not photosynthesis. The reactants are Carbon Dioxide, water, and sunlight.
What governs inherited traits within an individual?
what tiny cell structure carries out a specific function within the cell
Answer:
Tiny cell structures, called organelles, carry out specific functions within the cell. Similar to the way your stomach, lungs, and heart have different functions in your body, each organelle has a different function within the cell.
These small cell structures are called organelles that perform specific functions within the cell. Just as the stomach, lungs, and heart have different functions in the body, each organelle has a different function within the cell.
What are Organelles?An organelle is defined as a subcellular structure that has one or more specific functions for the cell to perform, such as an organ in the body. The more important cell organelles are the nucleus, which stores genetic information; mitochondria, which generate chemical energy; and ribosomes, which assemble proteins.
It's the specific structure within a cell, and there are many different types of organelles also called vesicles within the cell and they actually have a function that's important, because we need to compartmentalize all the functions within the cell.
Thus, these small cell structures are called organelles that perform specific functions within the cell. Just as the stomach, lungs, and heart have different functions in the body, each organelle has a different function within the cell.
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is euglena sessile?
Answer:
Euglena is a large gunus of unicellular protists: they have both plant and animal characteristics. All live in water, an move by means of a flagellum. This is an animal characteristic.
Explanation:
HOPE THIS HELPS
Dependent variable:
boiling process
If I want to freeze water and I use warm water and cold water then the cold water will
freeze faster because it is closer to the freezing point already.
Independent variable:
I needs the independent and dependent variable plzz
Answer:
the
Explanation:
Javier decides to test which type of fertilizer works best on his begonias. He sets up flowers in 20 pots and divides them into groups of five. He waters three of the groups with three different brands of fertilizer and the last group with plain water. After 2 weeks, he measures how much each plant has grown.
What is the independent variable in this experiment?
What is the dependent variable in this experiment?
What is the control group in this experiment?
Answer:
The correct answer is :
The independent variable -types of fertilizers
The dependent variable - the growth of plants
The control group - plant gets water only
Explanation:
In any scientific experiment or study, the subject of the research gets a variable treatment that is manipulated or changed to check the different variable which shows the response to change made, variables that manipulated called as the independent variable. Types of different fertilizers are independent variable in this experiment.
The variable that shos response to a change in the independent variable called the dependent variable, the response in this study is the growth of the plants.
The control group in any study is the group that did not receive the treatment other groups receive, that is plants receive water only.
Look at the picture. Identify 3 safe behaviors and 3 unsafe behaviors.
Answer:
Unsafe: Boy in top right using the microscope near the window
Unsafe: boy in the front saying oww.
Unsafe: boy behind the boy saying oww hitting another kid over the head.
Explanation:
I had this exact assignment two years ago, however, those are all that I can remember, and it is very hard for me to see what is going on, so I am sorry that I could not be of more help.
Help me help me ..........
Answer:
D
Explanation:
Answer:
D
Explanation:
which of the following most accurately depicts how a decline in Americas metal economy can negatively affect another countrys economy can negatively affect another country’s economy
Answer:
jobs are lost due to lack of metal for computers
3. What are some scientific explanations for the history of life on Earth?
Answer:
Many scientists favor the RNA world hypothesis, in which RNA, not DNA, was the first genetic molecule of life on Earth. Other ideas include the pre-RNA world hypothesis and the metabolism-first hypothesis. Organic compounds could have been delivered to early Earth by meteorites and other celestial objects
Can you help me place the science and I will give you a brain list
Answer:
The answer to that is D
Explanation:
A biology student has grown tomato plants for several years. Until now, he used an artificial fertilizer formulated for tomato plants. The fertilizer caused his plants to grow faster and taller than they grew in unfertilized soil. The student want to know whether using natural compost will cause his tomato plants to grow faster and taller than his artificial fertilizer.
Answer and Explanation:
Before starting the student observations and inferences is that the plants for tomato would grow instantly and also tall by the artificial fertilizer instead without any fertilization
This would results in using the manure also the biogas could also be generated
In this way, the interferences could be done
What kind of molecule is represented in the diagram?
Fatty Acid
Glycerol
Fatty Acid
Fatty Acid
O A. A nucleotide
B. A nucleic acid
C. A triglyceride
O D. A polysaccharide
If....., then..... is one of the proper formats for a hypothesis
True or False ?
Answer:
True
Explanation:
You should always use the if...then statement when forming your hypothesis
Choose the THREE things that a cell membrane does. *
Protects
Supports
Controls
Storage
Select the statement that is FALSE.
Common type of lipids are
fats, oils, and waxes.
Common type of lipids are
sugars and starches.
Lipids do not dissolve
in water.
Lipids form a waterproof barrier
in the cell membrane.
Answer:
false is common types of lipids are sugars and starches
Explanation:
sugars and starches are carbohydrates
Answer:
The false sentnace is "Lipids form a waterproof barrier
in the cell membrane."
Hope this helps <3
Using the data, choose one of the 3 possible problems below. Justify your choice by writing a hypothesis to explain how it has stopped Claire from breaking down her food. The hypothesis is your first explanation. You will be able to revise it as you do more experiments.
Low Enzyme Production is the reason for no breaking down of food.
If the digestion of food did not occur so it means that there is low enzyme production because enzymes are responsible for the breaking down of food substances into simpler ones in order to absorb by the cells for the generation of energy in the form of ATP. So we can conclude that low enzyme production is the only reason for the stopping of breaking down or digestion of food.
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Of the nine gigatons of carbon released into the atmosphere by human activity how much is taken up by ocean sediments? how much is taken up by net terrestrial uptake? what is the surplus of carbon in the atom as a result of human activities per year?
The amount of carbon taken up by ocean sediments , terrestrial uptake and the surplus are;
- Ocean sediments; 30%
- Terrestrial uptake; 25%
- Surplus; 45%
The process described above in simple terms is basically the process of capturing and storing atmospheric carbon dioxide. This process is known as carbon sequestration. In carbon sequestration, the amount of carbon stored in reservoirs called oceanic sink is usually more than the amount in the atmosphere.Now, out of the carbon emitted to the atmosphere by human activities, it has been discovered that about 30% is taken up by the oceans, 25% is incorporated into terrestrial ecosystems and 45% remains in the atmosphere.Read more at; https://brainly.com/question/2463576
The elements that touch the zigzag line are classified as
Answer:
these are called Metalloids. They touch in between the metals and non-metals
Explanation:
Water freezes in the cracks of a rock during the winter and then melts during the spring overtime what will most likely happen to the rock
Answer:
The water would erode it breaking bits off and carrying them away