Answers
Answer: esay
Explanation:
multiply
Related Questions
Fracking uses highly pressurized fluids, such as water mixed with sand and chemicals, to drive open cracks that exist in underground rock. Which statement best describes an environmental consequence of this process?
A. Chemicals added to the liquid can contaminate groundwater.
B. Wastewater is contaminated with oil and becomes sludge in landfills.
C. Water vapor is released into the air, which is considered a greenhouse gas.
D. Heavy metals are released into surrounding soil, poisoning local vegetation.
Answers
Answer:
Option A, Chemicals added to the liquid can contaminate groundwater, this statement best describes an environmental consequence of this process.
Explanation:
Fracking is a process of digging fossil energy sources, which need a lot of water and uses local water resources. It is drawn with high-pressure water, sand and elements, creating high pressure to block the porous rock and discharge gas. The spill itself stops energy from the drilling position, and may even make earthquakes, mainly due to the pumping of overflowing wastewater into porous rock types such as limestone. The most significant result of water distortion is on groundwater.To learn more about fracking, refer:
https://brainly.com/question/9494140https://brainly.com/question/23719588Answer:
A
Explanation:
Why do you blink
This is what it looks like when you blink with your eyes and mouth
LOL
Answers
Ans我们每一个人都在不断地眨眼，正常人每分钟要眨眼10～20次，每次眨眼的时间约0.2～0.4秒
除去睡眠时间，一个人一天要眨眼1万次左右，人体中最忙碌的算是提睑肌了
每次眨眼间隔时间仅4～5秒钟wer:
lanation:
Most chemical reactions within cells do not occur spontaneously. Instead, they need a catalyst to get them started. Why do you think this is so?
Answers
Answer:
A catalyst is a chemical involved in, but not changed by, a chemical reaction. Many enzymes function by lowering the activation energy of reactions. By bringing the reactants closer together, chemical bonds may be weakened and reactions will proceed faster than without the catalyst.
When glycogen is formed from monosaccharides, it occurs by a process called hydrolysis.
True
False
Answers
Answer:
yes its true. it occurs by a process called hydrolysis
The formation of glycogen from monosaccharides happens through the process of dehydration. So the statement is false.
What is the process of glycogen formation?
The process of formation of glycogen is called glycogenesis. Glycogen is the storage form of glucose, a primary carbohydrate in the liver and the muscle cells of animals
The process of Glycogenesis happens when the levels of glucose in the blood are high enough to allow the excess glucose to be stored.
The process of glycogenesis is stimulated by the insulin hormone. It helps the muscle cells to uptake glucose into themselves. Insulin is not required for the transport of glucose into the liver cells.
However, insulin has very important effects on the metabolism of glucose inside the liver cells. Insulates stimulates the process of glycogenesis and inhibit the process of glycogenolysis, which is the breakdown of glycogen into glucose.
Therefore the statement is false.
Read more about glycogen, here
https://brainly.com/question/13776886
#SPJ2
Where did abiogenesis take place
Answers
Answer: Hi, There! Your Answer is Below :)
as deep below Earth's surface
Explanation:
More Information below!
abiogenesis is the theory that life came from non living matter. Cell theory says that life comes from life or more correctly cells come from other cells. abiogenesis says that cell theory is wrong and that at some time in the distance past cells came into being by accidental random natural causes.
____________________________________________________________
~DarkSpirit~
Carbohydrates stored in the liver are in the form of starch.
True
False
Answers
Answer:
It is false. carbohydrates are stored in form of glycogen.
3 ways of transporting carbon dioxide in blood
Answers
A hypothesis is a plausible explanation for a particular fact, observation, or process. Write a hypothesis about how the various concentrations of acid will affect the amount of limestone that is dissolved from each jar.
Answers
The hypothesis will state as follows: IF the concentration of acid increases, THEN, the amount of limestone dissolved will also increase.
WHAT IS A HYPOTHESIS?
A hypothesis is a crucial part of the scientific method. It is a testable explanation of an observation or a proposed answer to a scientific question. A hypothesis, which must be testable via experimentation, can either be accepted or rejected depending on the outcome of the experiment. A hypothesis is an IF, THEN statement that must include the independent and dependent variables of the experiment i.e. it must show how the dependent variable (effect) is affected by the independent variable (cause).In this case regarding the dissolution of limestone with respect to different concentrations of acid, a possible hypothesis will state as follows:
"IF the concentration of acid increases, THEN, the amount of limestone dissolved will also increase".
Learn more: https://brainly.com/question/23056080
Answer:
The hypothesis will state as follows: IF the concentration of acid increases, THEN, the amount of limestone dissolved will also increase.
WHAT IS A HYPOTHESIS?
A hypothesis is a crucial part of the scientific method. It is a testable explanation of an observation or a proposed answer to a scientific question.
A hypothesis, which must be testable via experimentation, can either be accepted or rejected depending on the outcome of the experiment.
A hypothesis is an IF, THEN statement that must include the independent and dependent variables of the experiment i.e. it must show how the dependent variable (effect) is affected by the independent variable (cause).
In this case regarding the dissolution of limestone with respect to different concentrations of acid, a possible hypothesis will state as follows:
"IF the concentration of acid increases, THEN, the amount of limestone dissolved will also increase".
Learn more: brainly.com/question/23056080
Explanation:
credit - the guy above me
What is the division of type based on?
Answers
Answer:
There are two types of cell division: mitosis and meiosis. Most of the time when people refer to “cell division,” they mean mitosis, the process of making new body cells. Meiosis is the type of cell division that creates egg and sperm cells. Mitosis is a fundamental process for life.
Explanation:
Which of the following does not make up a Nucleic Acid?
Phosphate group
5-Carbon Sugar
Nitro base
R group
Answers
Sugar-Phosphate makes up nucleic acid in the following options above
:)
GIVING BRAIN-LIST TO THE CORRECT ANSWER!!!!!!!!
______________________
You can trust scientific information from advertisers because they are selling a product.
True or false?
Answers
The advertisers goal is to sell whatever product they are selling, so they will say anything that will persuade the audience to buy it and not all of the information whether it’s scientific or not, can’t always be trusted.
Is this a good problem/observation?
Answers
What are the tool used to look at the basic structure
Answers
Answer:
Documentation,link section ,definition section ,main function ,etc
where y chromosomes go if all children are female
Answers
Answer:
All males have a Y chromosome, and females do not
what does erythropoietin do
Answers
Answer:
Erythropoietin (EPO) is a hormone produced primarily by the kidneys, with small amounts made by the liver. EPO plays a key role in the production of red blood cells (RBCs), which carry oxygen from the lungs to the rest of the body. This test measures the amount of erythropoietin in the blood 2020
Explanation:
Condition present: EPO level
Polycythemia: Normal or low
Anemia: High
The process by which plants produce food is known as photosynthesis. This process requires sunlight, carbon dioxide, chlorophyll and ……………..
A) Sodium B) Potassium C) Water D) Oxygen
Answers
Answer:
Option C. Water is the correct choice here.
Explanation:
Photosynthesis is the change of water and CO2 to glucose in the presence of chlorophyll and sunlight.
Which approach is most directly concerned with assessing the relative contributions of heredity and experience to personality development?
a. biological
b. cognitive
c. biopsychosocial
d. psychodynamic
Answers
The biopsychosocial approach is most directly concerned with assessing the relative contributions of heredity and experience to personality development (Option C)
The Biopsychosocial Approach is an interdisciplinary model which was first developed by George Engel and Jon Romano (1977).The biopsychosocial approach is a type of model that recognizes biological (inheritance), psychological, and social (environmental) factors as well as the interactions among these factors to understand the health and illness state of an individual.Social factors include economical, environmental, and cultural factors (e.g. work concerns and family issues).Biological factors include both genetic and biochemical factors.According to this approach, both mind and body determine the health of the subject.Learn more in:
https://brainly.com/question/4157133?referrer=searchResults
Why are conservation groups pushing for worldwide restrictions on whaling
Answers
Answer:
Why are conservation groups pushing for world-wide restrictions on whaling? Unrestricted whaling could lead to their extinction. A population of bacteria is treated with an antibiotic.
Explanation:
Digestion is ________. Group of answer choices Only mechanical Neither mechanical nor chemical Both mechanical and chemical Only chemical
Answers
Group of cells make:
Group of tissues make:
Group of organs make:
Answers
Answer:
Group of cells make: A tissue
Group of tissues make: An organ
Group of organs make: Organism
Answer:
group of cells make tissue
group of tissues make organs
group of organs make organism
Explanation:
hope this helps
NEED ASAP
James wanted to investigate how weathering, erosion and deposition
changed the surface features on Earth.
What model would best
demonstrate these processes?
a)stream table
b)shake table
c)globe
d)rock cycle diagram
Answers
d rock cycle diagram because all of the above is related to rocks
Which is correct about convection currents?
A. Is results to formation of valleys and hills
B. It happen in all layers of the Earth
C. It causes Earthquakes
D. It is made possible by heat and pressure
Answers
B. It happen in all layers of the Earth.
hope it will help you.
Answer:c
Explanation:
the convection currents are the earthquakes or the plates that move when a earthquakes happens. I hope this helped
what is sciense and it example
Answers
Answer:
please mark me brainliest
Explanation:
Science is the study of the nature and behaviour of natural things and the knowledge that we obtain about them. ... A science is a particular branch of science such as physics, chemistry, or biology. Physics is the best example of a science which has developed strong, abstract theories. ... the science of microbiology.
measurable factors which are used to quantify pollution or the quality of the water
Answers
Answer:
Physical: It includes the measurement of water temperature, turbidity, total suspended particle in the water sample. Chemical: It includes the measurement of pH value, Chemical Oxygen Demand(COD) and Biological Oxygen Demand(BOD.
i hope this helpsExplanation:
The ear is on the blank surface of the head
Answers
Answer:
The ear is on the blank surface of the head is the most superier
Explanation:
What is photosynthesis
Answers
Answer:
The process by which green plants and some other organisms in the presence of sunlight to synthesize nutrients from carbon dioxide and water is called photosynthesis.
why cell known as structural and functional unit of life.
Answers
Explanation:
The cell is known as the structural and functional unit of life because all living beings are formed of cells. Cells are very important for performing various life processes which are required for sustaining life on earth. Moreover, cells give form and structure, process nutrients and make it into usable energy.
Answer:
Cell known as structural and functional unit of life
Explanation:
Cells are Known as Structural and Fuctional Unit of Life because It carries several life processes in its own such as Cellular Respiration and Digestion. These are also Building Blocks of our Body.
can someone explain what the mitochondria does to APT and how it produces energy, I need it for my notes.
Answers
Answer:
Mitochondria produce energy through the process of cellular respiration. Respiration is another word for breathing. The mitochondria take food molecules in the form of carbohydrates and combine them with oxygen to produce the ATP. They use proteins called enzymes to produce the correct chemical reaction.
Explanation:
Hope it helps.. if yes, plz mark me as brainliest :)
What is found in the cryosphere?
O A. Mostly seawater from Earth's oceans
O B. Most of Earth's freshwater
O C. Only frozen water at the polar caps
D. Only frozen soil known as permafrost
Answers
Inside the human body, heat is constantly
generated as a byproduct of chemical reactions.
Humans must be able to release heat to the
environment. This adaptation is necessary for
maintaining
A energy
B organization
C homeostasis
D locomotion
Answers
The Answer is
C Homeostasis
Answer:
C. Homeostasis
I need to 20 characters to submit so I'm typing randomly
