Glucose is combined with oxygen and releases usable energy, carbon dioxide, and water. Cells can use that extra energy to power their functions. The energy isn't just floating around....ATP is the power molecule used by all the cells of an organism to power the secondary reactions that keep us alive. Hope this helps, if you need more calrafocation feel free to ask me in the comments!
A molecule of glucose that plays a vital role in the metabolism of the most of living organisms. Glucose is the 6 carbon molecule which plays the an important role in the metabolism cycle and the chain.
What is the molecule that is related to the glucose ?A molecule like glucose that is related to the glucose is the galactose which is also a sugar.
Glucose is a sugar that plays a vital role in the metabolism of most living organisms. It is manufactured by plants and certain bacteria and protists during photosynthesis. Glucose is the main source of chemical energy for cell functions in organisms from bacteria and plants to humans.
Photosynthesis requires the sunlight with carbon dioxide and water as the starting reactants. When the process completes, photosynthesis releases the oxygen and produces the carbohydrate molecules when the most commonly compound is glucose. These molecules contain the energy molecules that are living things that need to survive.
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Which of the following is an example of diffusion?
A water freezing into ice
B sugar dissolving in a glass of water
C rain falling from the sky
D a stone sinking to the bottom of a lake
A sugar cube is gently dissolved in a glass of still water. Diffusion is the process by which water molecules and sugar molecules interact. By swirling the water with a spoon, we can hasten the diffusion. Thus, option B is correct.
What is the diffusion?Due to the motion of the sugar molecules around the water molecules, sugar dissolves in water. Overall, it exhibits a diffusion mechanism as sugar atoms mix with water atoms.
Sugar will dissolve in water when added to it with a stirring motion. Diffusion is to blame for this, as the sugar will flow down a gradient of concentration.
Diffusion data from sugar solutions, or solutions with no polymer present, suggested that a free water behavior should only be anticipated after a bilayer has covered the sugar molecule.
Therefore, sugar dissolving in a glass of water is an example of diffusion.
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Pls help I’m stressing ??!!
Answer:
Explanation:
1.) 3 valence electrons
2.) 1 valence electron
3.) 6 valence electrons
4.) 8 valence electrons
5.) Don't know about that sorry.
What is the purpose of cellular respiration ?
Plz answer ASAP got a test due
Answer:
To withdraw ATP from food
Explanation:
which is smallest to largest form?
human tissue, human cell, bacterial cell, virus, human organ, human organ system.
Answer:
Explanation:
virus, bacterial cell, human cell, human tissue, human organ, human organ system.
The smallest to largest forms in the order:
VirusBacterial cellHuman cellHuman tissueHuman organHuman organ system.The Virus comes first as it is much smaller than the Bacterial cell and can be
viewed with an electron microscope which has a higher magnification
Cells are the smallest unit of life and they aggregate to form tissues . The
tissues then aggregate to form organs and organs to organ system which is
why the human cell comes next followed by the Human tissue, Human organ
and lastly Human Organ systems.
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The capsid of a virus protects the virus from the external environment What structure is this similar to in a plant cell?
A.Cell wall
B.Cell membrane
C.Vacuole
D.Ribosome
Answer:
The answer would be the cell wall
Explanation:
B is not correct because a cell membrane is a semipermeable membrane surrounding the cytoplasm of a cell.
C is wrong too because a Vacuole is a space or vesicle within the cytoplasm of a cell, enclosed by a membrane and typically containing fluid.
And D is false because a ribosome is a minute particle consisting of RNA and associated proteins found in large numbers in the cytoplasm of living cells. They bind messenger RNA and transfer RNA to synthesize polypeptides and proteins.
Dehydration reactions remove two _____
atoms and one
______ atom, the equivalent of a water molecule.
1. water
2. polymers
3. oxygen
4. ethanol
5. catalases
6. hydrogen
7. nitrogen
8. hydrolysis
Answer:
2 Hydrogen atoms and 1 oxygen atom.
Explanation:
The chemical makeup of Water ([tex]H_{2}O[/tex]) is 2 Hydrogens and 1 oxygen. These atoms are removed from each other when dehydration occurs.
The following statement compares different starches: Because it is branched and can be broken down to ________ by multiple enzymes at the same time, _________ is digested more quickly than _________. The following statement compares different starches: Because it is branched and can be broken down to ________ by multiple enzymes at the same time, _________ is digested more quickly than _________. lactose; amylose; amylopectin fructose; cellulose; amylopectin monosaccharides; amylopectin; amylose simple sugars; cellulose; amylose amylopectin; amylose; glycogen
Answer:
monosaccharides
amylopectin
amylose
Explanation:
Monosaccharides is any of the class of sugars such that it cannot be hydrolysed into a simpler sugar.
Amylopectin is the non-crystallizable form of starch that consists of a branch of polysaccharide chains.
Amylose is the crystallizable form of starch that consists of an unbranched polysaccharide chains
The following statement compares different starches: Because it is branched and can be broken down to monosaccharides by multiple enzymes at the same time, amylopectin is digested more quickly than amylose.
How do the three types of neurons work together?
Answer:
Sensory neurons receive impulses and carry them from the sense organs to the spinal cord or brain. Interneurons connect sensory and motor neurons and interpret the impulse. Motor neurons carry impulses from the brain and spinal cord to muscles or glands.
Explanation:
Three types of neurons are:-
Sensory neuronsMotor neuronsInterneuronsWork of Neurons?Sensory neurons receive impulses and carry them from the sense organs to the spinal cord or brain. Interneurons connect sensory and motor neurons and interpret the impulse. Motor neurons carry impulses from the brain and spinal cord to muscles or glands.What are neurons?Neurons , also know as nerve cells, send and receive signals from the brain .These are the fundamental units of the brain and nervous system.To know more about neurons here
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The excretory system disposes waste through the stomach.
True or False?
Answer:
False.
Explanation:
Actually the stomach isn't part of the excretory system, it's part of the digestive system. The organs of the excretory system include the kidneys, large intestine, liver, skin, and lungs. The kidneys (also part of the urinary system) filter out blood from waste. The large intestine's job is to eliminate solid waste that remains after food is digested and water is extracted from the indigestible matter. The liver breaks down many substances in the blood, including toxins. Sweat glands in the skin secrete a fluid waste called sweat or perspiration; however, its primary functions are temperature control and pheromone release. The lungs (also in the respiratory system) excrete some waste products, such as carbon dioxide and water.
Hope this helps!
Biological molecules can be broken down by ______
reactions, where a molecule of _______
between the monomers.
breaks the bond
1. water
2. polymers
3. oxygen
4. ethanol
5. catalases
6. hydrogen
7. nitrogen
8. hydrolysis
Answer:
Biological molecules can be broken down by 8. hydrolysis reactions where a molecule of 1. water between the monomers breaks the bond.
Hope this helps girly!!
what is the meaning of condition
Answer:
The existing state or state of health
Explanation:
Which of the following best describes the process by which gas from the atmosphere is obtained by plants and used to build lipids?
A
Gas is fixed by plants as part of the sulfur cycle.
B
Gas is fixed by plants as part of the nitrogen cycle.
C
Gas is directly obtained by plants as part of the carbon cycle.
D
Gas is directly obtained by plants as part of the magnesium cycle
Answer:C
Explanation:They use energy from the sun to chemically combine carbon dioxide with hydrogen and oxygen from water to create sugar molecules.
The process by which gas from the atmosphere is obtained by plants and used to build lipids is best described by option C (Gas is directly obtained by plants as part of the carbon cycle).
The carbon cycle is the process that brings about the circulation of carbon compounds in nature.
Carbon exists in nature as the gas carbon dioxide which makes up 0.03% of air.
The plants uses carbon dioxide in a process called photosynthesis to manufacture their own food (glucose).
Excess glucose produced by plants, are converted to substances such as starch and lipids, which are then stored in various parts of plant.
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In pea plants, round seed shape (R) is dominant over wrinkled (r). Write the genotype for a plant that is heterozygous.
Answer:
Rr, heterozygous traits have one recessive and one dominant, therefor meaning its going to be Rr
Answer:
R.r
Explanation:
Hetero = different
Hom0 = same
An individual hom0zygous for a particular trait has two of the same allele at the gene. In this case, it would either be R.R or r.r.
An individual heterozygous for a particular trait has two different alleles, in this case it is R.r.
what chemical reaction takes place between an egg shell and vinegar ?
Answer:
The reaction of the eggshell in vinegar is an acid-base reaction. When you submerge an egg in vinegar, the shell dissolves, leaving the inner semi-permeable membrane intact. Vinegar (acid) breaks apart the solid calcium carbonate crystals (base) in the eggshell into their calcium and carbonate parts.
Explanation:
The reaction of the eggshell in vinegar is an acid-base reaction. When you submerge an egg in vinegar, the shell dissolves, leaving the inner semi-permeable membrane intact.
Vinegar (acid) breaks apart the solid calcium carbonate crystals (base) in the eggshell into their calcium and carbonate parts.
What is an example of an acid-base reaction?A salt is a product of an acid-base reaction and is made up of the cation from the base and the anion from the acid. Hydrochloric acid reacts with sodium hydroxide to form sodium chloride (a salt) and water.
Thus, it is type of acid base reaction.
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What is DNA Isolation?
Multiple Choice
copying of the DNA molecule
the extraction of DNA from viruses or cells
the rupturing of the DNA molecule
measuring the DNA molecule for transport
the moving of DNA from one cell to another
Answer:
Explanation:
To late?
g The first phase of the Calvin cycle is the (a)_____ phase. During this phase, a single CO2 molecule located in the (b)______ of the chloroplast gets fixed with (bonds with) a CO2-acceptor molecule called (c)_____ . This is a (d)_____ (number)-carbon molecule, which becomes an unstable 6-carbon molecule once it is carboxylated by CO2. This unstable molecule immediately splits into (e)______ (number) 3-carbon molecules called (f)_____ , which are the products of this phase of the Calvin cycle.
Answer:
a) Carbon fixation phase
b) stroma
c) Ribulose bisphosphate (RuBP)
d) 5-carbon molecule
e) two carbon molecules
f) glycerate-3-phosphate (GP)
Explanation:
In the Calvin cycle (also named C3 cycle or Calvin-Benson cycle), the CO2 is reduced in a cyclic process, where the first stable reaction product is 3-phosphoglyceric acid (3-PGA), a 3-C molecule, and the CO2 acceptor molecule is Ribulose bisphosphate (i.e., Ribulose 1, 5-diphosphate). The CO2 enters the chloroplast by passing through the stomata and diffusing into the stroma of the chloroplast, which is the site where sugar is synthesized. The Rubisco enzyme or RuBP carboxylase catalyzes the first step of the cycle (i.e., the attachment of CO2 to RuBP). The result of this reaction is an unstable 6C molecule, which breaks down into two 3C molecules named glycerate-3-phosphate (GP).
What are the electrons in the outermost energy level called?
Answer:
The outermost energy level that (in the ground state of the atom) contains electrons is called the "valence shell" of the atom. These valence electrons are responsible for all chemical bonds between atoms.
Explanation:
why does she feel pain
what happens if genes aren't expressed appropriately
Answer:
Can lead to the development of many diseases.
Explanation:
The control of gene expression is extremely complex. Malfunctions in this process are detrimental to the cell and can lead to the development of many diseases, including cancer.
Please mark me the brainliest!?!
Answer:
there could be genetic mutations because of this. this can cause physical or mental alterations at birth that will affect the person later on in life. :) <3
Explanation:
leaves uses_,_and_to make food for the plant
Answer:
Hey mate.....
Explanation:
This is ur answer.....
---> Sunlight, Water and Carbon dioxide
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The diagram above represents an animal cell. What is the function of X?
It controls energy released.
It regulates the transport of materials.
It produces proteins.
It synthesizes cellulose.
Answer:
X in the diagram represents the cell membrane and performs the function of regulates the transport of materials.
Explanation:
The cell membrane, marked with X in the diagram, is a lipid bilayer with hydrophobic properties, which acts as a semi-permeable membrane to the passage of substances.
This membrane, that covers the cell and keeps it isolated from the extracellular space, has the function of controlling or regulating the passage of materials from the extracellular to the intracellular space, as well as the exit of substances from the interior of the cell. To fulfill this function it has several alternatives of transmembrane transport.
The other options are not correct because:
The cell membrane does not control the energy released. Protein synthesis occurs in the rugged endoplasmic reticulum. Cellulose synthesis occurs inside the cell, a process dependent on photosynthesis.Answer: it regulates the transport of materials
Explanation:
the concept of doing whatever it takes to make sure our planet continues to support life as we know is called
Answer:
The answer would be Photosynthic
Explanation:
Because of its water, Earth is home to millions of species of plants and animals. The things that live on Earth have changed its surface greatly. For example, early cyanobacteria changed the air and gave it oxygen. The living part of Earth's surface is called the "biosphere".
Freehahhaahahhagagagsgsgsgsg
Answer:Freehahhaahahhagagagsgsgsgsgsg
Explanation:
Freehahhaahahhagagagsgsgsgsgsg
Answer: Thank You for the Free Points, Brother! :)
Explanation: Free yayayyayahah
HELPPPPPPPPP PLEASEEEEEEEEEEEEEEEEEEEEEEE. PLEASEEEEEEEEEEEEEEEQuestion 2 Multiple Choice Worth 4 points)
What molecule is represented by the molecular model shown below?
O Glucose
O Adenosine triphosphate (ATP)
O Adenosine diphosphate (ADP)
O Starch
Answer:
Adenosine diphosphate (ADP)
Explanation:
because i know
Explain how the fungus affects the role of both xylem and phloem
Answer:
A fungus role is to break down dead or decaying organisms in the environment, the fungus may try to steal its nutrients and affect the specific roles that xylem and phloem operates.
Explanation:
What is true about radioactive isotopes of an atom?
They are less stable.
They are more abundant.
They are more scarce.
They are more stable.
Different isotopes of the same element have the same number of protons in their atomic nuclei but differing numbers of neutrons. Radioisotopes are radioactive isotopes of an element. They can also be defined as atoms that contain an unstable combination of neutrons and protons, or excess energy in their nucleus.
Answer: This is the answer :D sorry im late
Explanation:
What is the ozone layer?
A. thin layer in the lower atmosphere that protects Earth from ultraviolet rays
B. thin layer in the upper atmosphere that protects Earth from ultraviolet rays
C. thin layer in the upper atmosphere that protects Earth from supersonic rays
D. thin layer in the lower atmosphere that protects Earth from supersonic rays
Answer:
B. thin layer in the upper atmosphere that protects Earth from ultraviolet rays
rna and dna are which type of macromolecule
Answer:
Nucleic Acids
Explanation:
They are made of Nucleic Acids
Select the correct answer. Which alignment of the Sun, Moon, and Earth causes a lunar eclipse?
Answer:
A; The sun, then earth, and lastly
the moon
Explanation:
Answer:
A
Explanation:
Describe how dawin's theroy of evolution by natural selection can explain the spread of antibiotic-resistant microorganisms which caused the return of Latasha's strep throat
