Plz answer quick 20 points! WILL GIVE BRAINIEST! Answer correctly! 2 questions!!!!
Answers
Answer:
I think both of them are C
Explanation:
I’m sorry if I get one wrong I was trying to be quick about it
Related Questions
Do you now notice any signs of growth? In which part of the ginger piece do you
notice growth occurs?
Answers
is there a picture near the question?
In ginger, growth can be seen in the rhizome, it is a modified root. The rhizome grows the plant.
What is growth?Growth is the constant expansion of an organism's size through time. It could also be described as one of a living thing's traits. "Biological growth" in biology refers to development that occurs throughout time. Throughout their lives, living creatures frequently expand. But it is a process that unfolds gradually and on a regular basis.
Typically, growth starts when a single cell is present. This cell may divide and enlarge in a particular area, as in plants, or it may diversify and enlarge over the entire organism, as in mammals.
The environment and internal elements have a large role in determining how rapidly or slowly an organism will grow. These variables have undergone centuries of change, changing how living things behave. Thus, growth can be in rhizomes in ginger.
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The chart below describes the effect of physical changes on water.
Heating ice Heating water Cooling water Cooling water vapor
molecular motion increases molecular motion decreases molecular motion decreases molecular motion decreases The information in the chart is incorrect under the heading?
Answers
Answer:
B. Heating Water
Explanation:
Well I said so and I am never wrong XD JK. Because the molecular motion increases and it doesn't decrease. I would go on a longer explanation but I don' have the time so mark me branliest plz. HAVE A MERRY CHRISTMAS AND A HAPPY NEW YEAR!!
The physical change of heating water increases molecular motion which is incorrectly displayed in the table.
What are physical changes?Physical changes are defined as changes which affect only the form of a substance but not it's chemical composition. They are used to separate mixtures in to chemical components but cannot be used to separate compounds to simpler compounds.
Physical changes are always reversible using physical means and involve a change in the physical properties.Examples of physical changes include melting,boiling , change in texture, size,color,volume and density.Magnetism, crystallization, formation of alloys are all reversible and hence physical changes.
They involve only rearrangement of atoms and are often characterized to be changes which are reversible.
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A structure has these features:
It is inside a prokaryotic cell.
It's a very small circular DNA fragment.
It is separate from an organism's actual chromosomes.
What structure is this?
a) telomere
b) nucleus
c) chromatid
d) plasmid
Answers
Answer: D) plasmid
Explanation:
What is it that the molecules are trying to achieve as a result of passive
transport?
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Answer:
The molecules are trying to achieve equilibrium.
Explanation
In cells, molecules will migrate through the phospholipid bilayer during passive transport, a form of simple diffusion that does not use the energy currency, ATP.
This layer serves as a selectively-permeable membrane; its hydrophilic heads are drawn to water (seen looking outward), while its hydrophobic water-repellent tails face each other, allowing water molecules to diffuse down the concentration gradient through the membrane.
This typcally continues til the molecules gain equilibrium or balance. At equilibrium, molecules neither enter nor leave the cell through passive transport.
Based on the video, do you think corals are a keystone species in the ecosystem? Support your answer with evidence from the video.
Answers
Answer:
Yes, i think this because in the video one of the experts explained that coral is required to keep the entire ecosystem in balance and this attaches to the keystone species.
Explanation: I put this in my own words so you may copy and paste .
Yes, they are. Maria, one of the coral experts in the video, stated that coral is required to keep the entire ecosystem in balance, which is definitely true for keystone species.
Answer:
Explanation:
sample
Jenna's age Jessica's age
today x x + 5
in 5 years x+5
5 years ago x + 5 - 5
Equality x + 5 = x + 5 - 5
=> x + 5 = x
The equation is x + 5 = x
That equation has not any solution, because it reduces to 5 = 0, which is an absurd.
So, the conclusion is that information given by Jenna is wrong.
It is logical: if the difference of the ages is 5, in five years Jenna will have 10 years more than what her sister had 5 years ago, no 5 as she told Jessica.
Answers
Answer:
Here ya go
Explanation:
Which of the following is true of carbon?
(A) Carbon is present in all organisms and in the atmosphere.
(B)Carbon moves from consumers to producers.
(C)Carbon must be fixed by bacteria before other organisms can use it.
(D)Carbon can only be released from dead organisms by decomposers.
WILL GIVE BRAINLIEST TO FIRST ANSWER :}
Answers
Answer: A
Explanation:
Answer:
the answer is A:)))))))))
Do you think it would be a good idea if all the bumper cars in a ride were to move at the same speed? Use Newton's Law of Motion to support your response.
Answers
Answer:
Sorry, I didn´t see this one, maybe you already have the answer, if not: Yes, it is a good idea, because it balances the impact forces of every bumper car.
Explanation:
Yes, it is a good idea, because it balances the impact forces of every bumper car.In this phenomenon Newton's Law of motion has been used to prove this incident.
What is Newton's second law?According to newton second law of motion force is always equal to rate change of momentum. S.I unit of mass is Newton.
So, Force basically depend on two factor i.e mass and velocity
In first case if mass is constant and velocity is variable then
Force = mass × acceleration.
And if mass is variable and velocity is constant then it's called thrust force.
Thrust force = Rate change of mass × velocity.
S.I unit of mass is Newton.
Density has been defined as mass per unit volume it means that mass is present in one meter cube.
S.I unit of density is kg/meter^3.
Mathematically
Density = Mass/Volume.
Momentum has been product of mass and velocity. It is a vector quantity and it's S.I unit kg x meter/sec.
Therefore, Yes, it is a good idea, because it balances the impact forces of every bumper car.In this phenomenon Newton's Law of motion has been used to prove this incident.
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why leaves in sunlight often have thicker cuticles than leaves grown in shade?
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Answer:
The large leaves of the shade shoot provide a larger area for trapping light energy for photosynthesis in a place where light levels are low. Plants subjected to low light intensity often grow rapidly producing long internodes (the part of the stem between each leaf).
Explanation:
Which of the following is NOT true of metallic minerals? *
A.)They have shiny surfaces.
B.)They do not conduct heat well.
C.)They do not let light pass through them.
D.)They can be processed into metals that do not rust.
Answers
Answer: They do not conduct heat well
Explanation:
Which process wears away tall sandstone rock formations due to wind?
abrasion
deflation
impact
plucking
PLEASE HELP ASAP
Answers
Answer:
the answer is a abrasion
Explanation:
Answer: A, abrasion
Explanation: I got it right on Edge (:
Why are polygenic diseases less suited to gene therapy?
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Answer:
Polygenic therapies are more likely to show unintended effects in other regions of the genome likely resulting in harmful diseases.
Explanation:
Gene therapy involves biotechnological techniques that add or remove gene sequences in the genome. These are typically used in eliminating harmful genes that cause genetic diseases or disorders and are generally thought to improve an individual's quality of life.
Polygenic traits are controlled by several genes. Similarly, polygenic diseases may be caused by variations in several gene sequences. These include hypertension, heart disease, and diabetes. Polygenic therapies are more likely to show unintended effects in other regions of the genome, leading to other deleterious disease-causing effects.
A child has been born prematurely and is experiencing severe asthma like symptoms. Exposure to what most likely affected cell differentiation in the growing embryo
Answers
Answer: Carbon monoxide
Explanation:
Carbon monoxide is a gas that is tasteless, colorless, and odorless, that is formed when wood, charcoal, gasoline is burnt.
When breathed in, carbon monoxide is harmful as it displaces the oxygen that is in the blood and this leads to the deprivation of the brain and other vital parts of the body of the oxygen that's is required for daily functioning.
Exposure to carbon monoxide is most likely affected cell differentiation in the growing embryo. When the pregnant woman inhales smoke, this affects the oxygen in the baby's bloodstream as it's being replaced by carbon monoxide and there's shortage of oxygen.
This affects the cell differentiation in the growing embryo and can lead to the child been born prematurely and can also lead to severe asthma like symptoms.
3. What variables of your test subjects were necessary to input into the calculator?
Which variables seem to have the LEAST effect on a person's vital capacity?
Answers
Answer:
????????????????????????
Air is.....
A. Element
B. Composite
C. Homogeneous mixtures
D. Heterogeneous mixtures
Answers
Answer:
C- homogeneous mixture
Explanation:
its made up of multiple elements that aren't chemically combined.
you cannot see the parts of the mixture
What is the difference between Eukaryotic and Prokaryotic ?
Answers
Answer:
eukaryotic cells have a nucleus and membrane-bound organelles. prokaryotic cells have neither.
Explanation:
Termites are insects that feed on wood, which contains cellulose. Scientists have observed that some termite species prefer wood that has been attacked by fungi. Construct an explanation for this observation.
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Answer:
The termites and the fungi possess a symbiotic relationship because they rely on each other for survival. The fungi digest cellulose (that the termites can't digest) from the wood, and in turn, the termites provide the fungi an environment where they can grow and prosper. This explains why termites prefer a wood that was inhabited by fungi. This symbiotic relationship explains why termites prefer the wood that is inhabited by fungi.
Explanation:
(see above)
The best explanation for this observation is that Termites and the fungi engage in symbiotic relationship.
What is symbiotic relationship?Symbiotic relationship is a mutual relationship that occur between two organisms in which one organism benefits and the other organism neither benefit or loss.
Termites benefit by getting the nutrient they desired fro. the wood eaten by fungi.
Therefore, The best explanation for this observation is that Termites and the fungi engage in symbiotic relationship.
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How do Humans control water content levels?
Answers
What is the phenotype ratio of this heterozygous cross (yellow, round) (yellow wrinkled) (green, round) (green wrinkled)
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Answer:
9:3:3:1
Explanation:
we expect a characteristic 9:3:3:1 phenotypic ratio of round-yellow : wrinkled-yellow : round-green : wrinkled-green
In this circuit, there is a resistance of 100 Ω and a current of 0. 05 A, what is the voltage?
Answers
Answer:
5V
Explanation:
Given parameters:
Resistance = 100Ω
Current = 0.05A
Unknown:
Voltage = ?
Solution:
The voltage is the force that drives current through a circuit. According to ohms law, it is related to current and resistance using the expression below;
V = IR
Insert the parameters and solve;
V = 100 x 0.05 = 5V
Who was the first to think there was something else but the body? what did he call it?
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Answer: His name was Rene Descartes i forgot what he called it
Explanation:
What are the inputs of photosynthesis
Answers
Answer:
Carbon dioxide , Sunlight , and water.
Explanation:
I need help on this too
Answers
The p subshell can hold up to eight electrons in an atom.
O True
O False
Answers
Answer:
True
Explanation:
Organisms that must eat other organisms to get energy are called
Answers
Answer:
heterotroph
Explanation:
Nucleotides are to ___
as ____
are to proteins.
O nucleic acids; amino acids
O amino acids; polypeptides
O genes; enzymes
O polymers; polypeptides
Answers
Answer:
Your answer is A). Nucleotides make up nucleic acids like DNA and RNA, and a protein is a chain of amino acids.
Nucleotides are to nucleic acids as amino acids are to proteins.
In the given fill-in-the-blanks, we are required to determine and identify which parts correspond with the given words.
Nucleotides are a "nucleoside and a phosphate" combination constituting the monomeric unit of nucleic acids. They have numerous metabolic roles and are also essential for DNA replication and RNA transcription. Amino acids are the building blocks of proteins and are an important component of our bodies. As given above, we can now ascertain that nucleotides and nucleic acids are related while amino acids are to proteins.With the requirement to join the corresponding 'elements' with each other, we can understand and identify the words and the blanks by determining the constituent of each element. And by doing that, we can safely say that nucleotides make up nucleic acids like amino acids are for proteins. Thus, the correct answer is the first option.
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Describe the alternation of generations in plants. (2 points)
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Answer:
Alternation of generations (also known as metagenesis) is the type of life cycle that occurs in those plants and algae in the Archaeplastida and the Heterokontophyta that have distinct haploid sexual and diploid asexual stages. ... The haploid spores germinate and grow into a haploid gametophyte.
Explanation:
yw
Answer:
Alternation of generations describes a plant's life cycle as it alternates between a sexual phase, or generation and an asexual phase. The sexual generation in plants produces gametes, or sex cells and is called the gametophyte generation. The asexual phase produces spores and is called the sporophyte generation.
Explanation:
the law of conservation of energy only applies to physics True or False
Answers
Answer:
true
Explanation:
The law of conservation of energy only applies to physics. The given statement is true.
What is law of conservation of energy?
"The law of conservation of energy states that energy cannot be created or destroyed, but it can be transformed". The law of conservation of energy is one of the fundamental laws of physics, and it states that energy cannot be created or destroyed, however it can be transformed.
We have many examples in daily life that shows the application of this law. An example is when an object falls to the ground: initially, the object has gravitational potential energy, and when it falls down, this potential energy is converted into kinetic energy (because the object gains speed).
There are some situations, however, where energy seems to be created or destroyed for example, during a car accident, it seems that the whole initial kinetic energy of the car has been destroyed when the car stops after the crash. This is not true in fact, the kinetic energy of the car has just transformed into thermal energy and sound energy during the crash.
Therefore, The law of conservation of energy only applies to physics. The given statement is true.
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What is the fastest bird?
Answers
The Peregrine Falcon is the fastest bird with top speeds of 186 mph when swooping or diving.
A student measures the mass of an 8 cm 3block of brown sugar to be 12.9 g. What is the density of the brown sugar?
Answers
Answer:
I hope this help's
Explanation:
