Answer:
Explanation:
Aerobic respiration is a set of metabolic reactions that take place in the presence of oxygen, occurring in a cell to convert chemical energy into ATPs. Anaerobic respiration is a process of cellular respiration where the high energy electron acceptor is neither oxygen nor pyruvate derivatives.
Organisms that must eat other organisms to get energy are called
Answer:
heterotroph
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 :}
Answer: A
Explanation:
Answer:
the answer is A:)))))))))
According to the cell theory, which describes cells?
A.) all organisms are composed of multiple cells
B.) all cells have the same structure and function
C.) cells are found in everything on earth
D.) all living cells come from other living cells
Answer:
I believe its D i may be incorrect though.
Explanation:
Answer:
D is right Thanks
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.
Answer: They do not conduct heat well
Explanation:
What type of offspring are produced by asexual reproduction
Answer:
Asexual reproduction produces offspring that are genetically identical to the parent because the offspring are all clones of the original parent. This type of reproduction occurs in prokaryotic microorganisms (bacteria) and in some eukaryotic single-celled and multi-celled organisms..
Explanation:
hope the answer was helpful....
what are the adoption of characteristics of aquatic plants?
Answer:
Aquatic plants have adapted in a number of special ways in order to cope with their environments. There are many kinds of aquatic plants, each with distinct adaptive characteristics; these plants may be either entirely floating, submerged or partially submerged, as in the case of many swamp and wetland plant species.
I THINK
Answer:
The adoption characteristics of hydrophytes are;
1. Their root system is poorly developed.
2. Their conducting tissues are poorly developed.
3. Floating plants have aerenchymatous tissues which provide buoyancy to make them easy to float.
4. They are covered with waxy layer which prevents water from entering them .
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?
Answer:
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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
Answer: D) plasmid
Explanation:
Air is.....
A. Element
B. Composite
C. Homogeneous mixtures
D. Heterogeneous mixtures
Answer:
C- homogeneous mixture
Explanation:
its made up of multiple elements that aren't chemically combined.
you cannot see the parts of the mixture
the law of conservation of energy only applies to physics True or False
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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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.
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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. Folkman used what organ from a rabbit in his artificial blood experiments? *
Thyroid
Heart
Lung
Liver
The descending aorta
Answer:
Thyroid
Explanation:
To test the experimental blood, Folkman bathed a cultured rabbit thyroid in the blood. The gland thrived. But Folkman went one step further, he wanted to see if the blood could support new growth, so he injected the thyroid with cancer cells, the fastest growing cells he could think of.
We must breath in__ so our cells can gain more___
Answer:
oxygen ,energy
Explanation:
which word or group of words is represented by the word "period" in the term periodic table
A) group
B) family
C) energy level
D) valence electrons
Answer:
C) Energy Levels
Explanation:
The word "period" in the terms of the periodic table means energy levels.
Why are polygenic diseases less suited to gene therapy?
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.
What is the phenotype ratio of this heterozygous cross (yellow, round) (yellow wrinkled) (green, round) (green wrinkled)
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
6. What happens to an oxidized rock when exposed to air and water over long periods
of time? *
(1 Point)
freezes
thaws
breaks off
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.
Answer:
Here ya go
Explanation:
What are the inputs of photosynthesis
Answer:
Carbon dioxide , Sunlight , and water.
Explanation:
Do you now notice any signs of growth? In which part of the ginger piece do you
notice growth occurs?
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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What the effects of sunlight on the aquatic life inhabiting your body of water on the Indian ocean?
Answer:
Any living creature that lives beneath the Pacific surface will absorb the sunlight for nourishment. If the sun banishes all the living organisms (plants and algae) will suffer due to the lack of photosynthesis. The sun has a massive effect on the aquatic life in the oceans, lakes, or any body of water; including the Pacific Ocean.
Explanation:
:)
What is the fastest bird?
The Peregrine Falcon is the fastest bird with top speeds of 186 mph when swooping or diving.
9. How is the mitochondria rected to the bydrogen ion pump2 (1 point)
Answer: During electron transport, energy is used to pump hydrogen ions across the mitochondrial inner membrane, from the matrix into the intermembrane space. A chemiosmotic gradient causes hydrogen ions to flow back across the mitochondrial membrane into the matrix, through ATP synthase, producing ATP.
when coal is burned in a power plant for electricity in one city how might this affect a forest many miles away
A. it's could contribute to acid rain falling on the forest
B. it could increase the amount of oxygen available to the forest
C. it could provide electricity for heating the forest
D. it could decrease the amount of carbon dioxide available to the forest
Answer:
A.
Explanation:
When a power plant is made they all have these pies that come out of the buildings to extract the smoke but what most people don't know is that smoke is put out in the air and is taken to the clouds which mixes with the rain and since it is toxic it eventually leads it to be acid rain the more smog it picks up. Acid rain is very dangerous it burn down a whole forest, so yes, your answer is A.
Hope this helps :)
When coal is burned in a power plant for electricity in one city, it might significantly affect a forest that is located many miles away by contributing to acid rain falling on the forest. Thus, the correct option for this question is A.
What are the disadvantages of burning coal?The disadvantages of burning coal are as follows:
It stimulates air pollution. It also increases the level of greenhouse gases in the atmosphere. It is primarily responsible for acid rain. It overall declines the biodiversity of living organisms by making the environment toxic for living.According to the context of this question, when coal is burning, it deposited a high amount of carbon dioxide in the environment due to which carbonic acid is produced which is fallen on the earth along with precipitation. It causes a severe threat to all forms of living organisms in each ecosystem.
Therefore, the correct option for this question is A.
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Nucleotides are to ___
as ____
are to proteins.
O nucleic acids; amino acids
O amino acids; polypeptides
O genes; enzymes
O polymers; polypeptides
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)
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:
How do Humans control water content levels?
Please help 10 points + Brainliest
11) What is your opinion on the reintroduction of the gray wolf? Should ranchers be
able to kill any wolves they see, only the ones that kill their livestock, or none at all?
Should the wolves never have been reintroduced? Write a paragraph stating your opin-
ion on these questions and give reasons to support your opinion.
Answer:
In my opinion, I think that the reintroduction of the gray wolf is good because then the wolf species is a bit more diverse and that I think that the ranchers should only kill the wolves that eat their livestock. I also think that it's wrong to kill whatever wolves ranchers see, all because what if it's a wolf that wasn't even planning on attacking the livestock, or what if it was a wee little wolf pup that did nothing wrong.
I hope this answers your question. :D
The reintroduction of the gray wolf is good because it controls the population of herbivorous animals.
How introduction of wolves is good?In my opinion, I think that the reintroduction of the gray wolf is good because the wolf is a specie that plays a very important role in maintaining homeotstasis in the ecosystem. I think that the ranchers should only kill the wolves that eat their livestock and not to kill whatever wolves seen by ranchers.
So we can conclude that the reintroduction of the gray wolf is good because it controls the population of herbivorous animals.
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Need helps with this
Answer:
she tells you that it hurts
Explanation:
symptoms are physical signs, and this one is not. Just because someone says that something hurts, doesn't mean that something is wrong
Which equation below is balanced?
2Al + 6HCl → 3AlCl3 + 3H2
CS2 + 2O2 → CO2 + SO2
NO2 + H2O → HNO3 + NO
Zn + H2SO4 → H2 + ZnSO4
Answer:
Zn + H2SO4 → H2 + ZnSO4
Explanation:
Zn + H2SO4 → H2 + ZnSO4
