May you do these really quick please ?! (English is my second language so it's hard to understand some lessons)
Answers
Qualitative data=verbal data
Hypothesis=statement that can be changed
Related Questions
Please help :(((((. Use the term Exponential growth in a sentence (biology)
Answers
Answer:
During the period of his governorship, the province experienced exponential growth.
Explanation:
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please give me brainiest
what characteristic of an element determines its place in the table
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Answer:
An element's location in the periodic table is largely dependent on its electrons; the number of valence shell electrons determines its group, and the type of orbital in which the valence electrons lie in determines the element's block.
Explanation:
hope that helps!!!!!!!!
Answer:
It depends the number of protons in the nucleus of the atom.
Explanation:
The number of protons determines chemical properties as well as its place in the periodic table.
Explain how the daily energy needs are different between the zebra and its predator, the lion. Be certain to include any pertinent differences in the digestibility of these organisms’ food sources, along with differences in digestive tracts and energy spent on digesting. Cite any behaviors you feel may play a role as well.
Answers
Answer:
Both animals eats different types of food so they have different digestive system.
Explanation:
The daily energy needs are different between the zebra and its predator, the lion because they have difference in daily activities and they eat different types of food and. Zebra is herbivorous animal while the lion is carnivorous so there is highly difference occurs in their digestive system. Zebra activities is to eat plants and run from the prey which needs more calories but the lion needs very high amount of calories for catching their pray for food.
The trait that overpowers and always shows up when the allele is present. A.Hybird traits B.Dominant traits C.Recessive traits
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Answer:
B. Dominant traits
Explanation:
Dominant traits are as what the name implies, dominant over other traits. If something overpowers the other trait then it is a dominant trait.
PLZ HELP ME!!!
why are cell membranes are described as phospholipid bilayers?
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Answer:
Phospholipids, arranged in a bilayer, make up the basic fabric of the plasma membrane. They are well-suited for this role because they are amphipathic, meaning that they have both hydrophilic and hydrophobic regions. Chemical structure of a phospholipid, showing the hydrophilic head and hydrophobic tails.
Explanation:
Answer:
Phospholipids, arranged in a bilayer, make up the basic fabric of the plasma membrane. They are well-suited for this role because they are amphipathic, meaning that they have both hydrophilic and hydrophobic regions. Chemical structure of a phospholipid, showing the hydrophilic head and hydrophobic tails.
Explanation:
This cell membrane component identifies the cell and is only found on the outside of the membrane.
a) phospholipids
b) cholesterols
c) carbohydrates
d) proteins
No explanation needed, just having a brain fart.
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Answer:
d) Proteins
Explanation:
Which best describes the nucleus of an atom?
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Answer:
A. It is the most massive part of the atom.
Which of the following statements is true concerning humans?
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A plant cell has too many nutrients moving in and out of it. Which organelle most likely is not functioning correctly?
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Which describes the function of a peptide bond?'
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what are the 3 uses of ATP?
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Answer: ATP is consumed for energy in processes including ion transport, muscle contraction, nerve impulse propagation, substrate phosphorylation, and chemical synthesis.
Explanation:
Which phrase describes a feature of a Mercator projection?
is least commonly used
sizes most features to scale
presents longitude lines as parallel
shows most accurately near the prime meridian
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Answer:
C - presents longitude lines as parallel
Explanation:
Answer:
c
Explanation:
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When a small amount of salt is dissolved in a large amount of water the water is referred to as the?
A) mixture
B) solute
C) solvent
D) ion
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Answer:
C) solvent....,........
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Answers
Answer:
Nope...
Explanation:
Questions?
Which of the following are abiotic factors that shape ecosystems?
Group of answer choices
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In a positive feedback loop, the initial imbalance or stress is (4 points)
1)intensified
2)quickly brought back to 3)homeostatic parameters
removed from the system
4)repressed
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Answer:
Intensified
Explanation:
The effects of a perturbation on a system include an increase in the magnitude of the perturbation.
Explain the relationship between the processes of breathing and cellular respiration
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Cellular respiration uses oxygen to release the energy stored in food.
Explanation:
In breathing living organisms take oxygen and release the carbon dioxide it is similar to the aerobic respiration.
There are two types of respiration:
1. Aerobic respiration
2. Anaerobic respiration
Aerobic respiration
It is the breakdown of glucose molecule in the presence of oxygen to yield large amount of energy. Water and carbon dioxide are also produced as a byproduct.
Glucose + oxygen → carbon dioxide + water + 38ATP
Anaerobic Respiration
It is the breakdown of glucose molecule in the absence of oxygen and produce small amount of energy. Alcohol or lactic acid and carbon dioxide are also produced as byproducts.
Glucose→ lactic acid/alcohol + 2ATP + carbon dioxide!
PLEASE HELPPP ME I WILL MARK BRAINLY IF CORRECT
what does the wave shown in the photograph transport from left to right
A. the duck
B. the water
C. Gravity
D. Energy
Answers
Answer:
its
D
Explanation:
Energy. (This might be different for some people, so Incase anyone comes looking I'm leaving it here
Explanation:
The photo shows several Volvox, one of the simplest multicellular living things. Volvox have no tissue. What other three things do Volvox also likely lack?
A. Organs
B. Cells
C. Muscles
D Organ systems
Answers
Answer:
Muscles, organs, and organ systems
Explanation:
Ap*x
An earthquake wave travels from its source underground to the ocean floor. What will happen to the wave when it meets the water in the ocean?
Answers
Answer:
It will slow down.
Explanation: When waves change mediums it usually slows down. Got this from my teacher:)
DNA Sequence: T A C A C C T T G G G A C G A C T
What will be the amino acid sequence
Answers
Answer:
Explanation:
(protein) sequence: MET TRP ASN PRO ALA GA
Let's look at the original hypotheses arising from the original question: "Does the size of the
substance affect its ability to diffuse across cell membranes?"
Small substances: If the size of a substance is important in its ability to
diffuse across a cell membrane, then small substances should be able to
freely diffuse across cell membranes.
?
Large substances: If the size of a substance is important in its ability to
diffuse across a cell membrane, then large substances should not be able
to freely diffuse across cell membranes.
?
Do the observations of H+?glucose and cortisol support the
hypotheses?
Explain your answer
Answers
Answer:
H1: false, the observations of the molecules do not support the hypothesis...
Explanation:
The cell membrane is comprised of a phospholipid bilayer, proteins, and cholesterol. These components help the membrane to maintain its selective permeability and concentration of solutes and water.
The lipid molecules have polar hydrophilic heads and hydrophobic tails. These only readily allow for the movement of small non polar molecules. Other substances, like charged ions and large molecules require transport proteins to move in and out of the cell. Hypothesis: H+ is small and should be able to move freely through the membrane, While glucose is large and cannot move freely
Observing H+, despite being very small these cannot easily pass through the membrane. They require transport proteins called channels for their free movement or passive movement across the membrane.For glucose, these molecules pass through specialized channels in facilitated diffusion. They move down their concentration gradient into the cell. To move out of the cell against its concentration gradient glucose requires ATP for active transport.Cortisol, is a large steroid hormone, taken into the cell by simple diffusion across the lipid membrane, down its concentration gradient.When doing medical research with human subjects, which four limitations are unavoidable?
A- It’s often impossible to repeat trials on the same subjects.
B- Subjects may report an inaccurate medical history.
C- It can be difficult to control all possible variables.
D- It’s impossible to come up with testable scientific questions for human subjects.
E- There are ethical or privacy concerns to consider.
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how does the transfer of energy change over time
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Answer: It just does.
Explanation: Over time the transfer of energy changes over time because of different things.
Answer:
Energy is transferred from one object to another when a reaction takes place. Energy comes in many forms and can be transferred from one object to another as heat, light, or motion hope this helped
The relative concentration of solute inside and outside a cell can cause water molecules to move across the membrane. Which phrase would be an alternative title to the diagram
A. Facilitated Diffusion Across a Membrane
B. Osmosis Across a Membrane
C. Exocytosis in a Cell
D. Active transport in a cell
Answers
The movement of water across a gradient is called osmosis.
How many O2 molecules are required for two glucose molecules to undergo cellular respiration?
18
6
12
2
Answers
The number of O2 molecules required for two glucose molecules to undergo cellular respiration would be 12.
First, let us look at the balanced equation of respiration:
[tex]C_6H_1_2O_6 + 6O_2 ---> 6CO_2 + 6H_2O[/tex]
From the equation, for every 1 mole of glucose molecule, 6 moles of O2 is required for complete reaction.
Thus, 2 glucose molecules will require 6 x 2 = 12 moles of O2.
More on respiration can be found here: https://brainly.com/question/1439976
SOMEONE ANSWER ASAP!!!!
Which of these is true about immunity?
A
Antibodies protect us from getting the exact same virus twice.
B
Some people get the same virus over and over again.
C
People can only get a virus if they have received the vaccine for it.
D
Most people do not ever get viruses.
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Answer:
A-Antibodies protect us from getting the exact same virus twice
Explanation:
Answer:
Ok So, I would say it would be A or B , because C is not true.
Explanation:
PLEASE HELP!
For each molecule of glucose, glycolysis only makes 2 ATP, the Krebs cycle only makes 2 ATP and the ETC makes 34 ATP. If the suspects had given Jared the 2-deoxyglucose poison, would the decrease in ATP concentration be smaller, the same or larger as when they used cyanide? Explain your answer.
(This is from the cellular respiration gizmos lab)
Answers
Answer:
Decrease in ATP concentration be larger.
Explanation:
Decrease in ATP concentration be larger because 2-deoxyglucose poison inhibit glycolysis. Glycolysis is the first step of energy production where glucose break down started. If the first step of ATP production is stopped, no energy will be produced so we can conclude that 2-deoxyglucose poison causes decrease in ATP concentration be larger.
The decrease in ATP concentration would be larger when 2-deoxyglucose
poison is given alongside cyanide.
This is because 2- deoxyglucose will inhibit the production of ATP in the
cells of the body. This lead to decreased or no ATP being generated. The
presence of cyanide will also lead to a decrease in the concentration due to
presence of other compounds.
This subsequently leads to a decrease in the concentration of the ATP
present in the solution. This also enables us to deduce that the decrease in
the ATP concentration would be larger.
Read more on https://brainly.com/question/19271865
In a prairie ecosystem, which of the following populations has the most stored energy for use by other organisms?
A prairie grasses
B. prairie dogs
C. coyote
D. hawks
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Answer:
I believe the answer would be A. because grass stores the energy it gets from the sun. Therefore it'd have more stored energy for other organisms to use.
Explanation:
In prairie ecosystem, the population with the most amount of stored energy for use by other organisms would be the prairie grasses.
Prairie ecosystems are ecosystems formed from continuous interactions between some biotic and abiotic factors such as plants, animals, fire, temperature, landforms, and precipitation. These interactions lead to the ecosystem being dominated by grasses and forbs as well as animals such as prairie dogs, squirrels, pronghorn, coyotes, and many more.
Prairies grasses are the primary producers in prairie ecosystems. They fix energy directly from the sun through the process of photosynthesis.
Thus, prairie grasses, and generally, producers in any ecosystem, hold the highest amount of energy that can be used by other organisms in the food chain or web of an ecosystem.
Other organisms such as the prairie dogs, coyote, and hawks are consumers.
More on the prairie grasses can be found here: https://brainly.com/question/10513346
1. In cellular respiration, stored energy is released from ____________ molecules and transferred to ____________ molecules, which cells can use to provide energy for cellular processes.
Answers
Answer:
Glucose, and ATP.
Explanation:
During cellular respiration, glucose is broken down in the presence of oxygen to produce carbon dioxide and water. Energy released during the reaction is captured by the energy-carrying molecule ATP.
In cellular respiration, stored energy is released from glucose molecules and transferred to ATP molecules, which cells can use to provide energy for cellular processes.
CELLULAR RESPIRATION:
Cellular respiration is the process by which living organisms obtain energy by breaking down food molecules in their cells. Cellular respiration is a requirement for every living cell in order to produce the energy needed for metabolic activities. Cellular respiration, generally, combines glucose molecule and oxygen according to the following reaction:C6H12O6 + 6O2 → 6CO2 + 6H2O + ATPBased on the equation above, stored energy is released from glucose molecules and transferred to ATP molecules, which cells can use to provide energy for cellular processes.Learn more at: https://brainly.com/question/13721588?referrer=searchResults