Answers
When it say table a in time for learning lab kinetic energy 250 is the velocity of mass.
What happens in the laboratory?In a laboratory, experiments has been conducted with the goal of the confirming existing knowledge or the generating new knowledge by using the scientific process.
Since the kinetic energy could perform work, it has very significant role. It is responsible for making its possible for the body just to move around. Hot water molecules have the kinetic energy, that use to allowing them to escape into the air despite atmospheric pressure.
Therefore, When it say table a in time for learning lab kinetic energy 250 is the velocity of mass.
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Related Questions
What part of reproduction does the endocrine system control?
A. Egg maturation
B. Fertilization
C. Embryonic development
D. Cleavage
Answers
Answer: ..
Explanation:
what is the difference between cork formation and gum formation in the plants as an immune mechanism
Answers
Answer:
Cork formation is a type of secondary growth that occurs in the stems and roots of woody plants. Gum formation, on the other hand, is a type of defense mechanism that occurs in response to injury or infection.
Explanation:
why do the dissolved nutrients drop in the spring
Answers
Answer:
The dissolved nutrients drop in the spring due to the amount of light in the spring decreases.
Explanation:
... In the early summer water gets warm and the nutrients is removed. The phytoplankton are then brought to a moderate natural development
Explain the relationship between the environment, variation, and selection.
Changing ___________ can cause certain traits to be favored through ____________ this can lead to changes in ____________.
Answers
Answer:
Changing ENVIRONMENTAL FACTORS can cause certain traits to be favored through NATURAL SELECTION. This can lead to changes in GENETIC VARIATION.
Explanation:
its right :))
Which of the following statements best explains the Coriolis effect?
Answers
Answer:
The Coriolis effect works at right angles to the direction of airflow.
Explanation:
No following statements are provided therefore this answer may not be word-for-word correct, however, the answer is correct.
A mutation in which types of cells would only affect the organism
future generations?
Answers
rush rust maybe 360 degress but also 120 degress bc thats close to half of the 360 s maybe
One advantage of the nest being high in the tree for altricial development in an ecosystem
Answers
Answer:
Explanation:
The nest being high up in a tree provides protection from a large amount of predators since climbing up a tree to that height is not a skill most organisms possess. Many times the nest is located on thin branches which can only handle a small amount of weight and too thin to climb up.
Osteoporosis is a disease that affects the bones and leads to an increase in bone fractures. Osteoporosis is most likely to be affected by which cycle?
Answers
Answer:
the "remodeling cycle"
Explanation:
The remodelign cycle is when our bone cells begin to deteriorate while new bone cells form
Ritalin and the pain medication Demerol have a high risk of dependence but may be used for medicinal
purposes under a doctor's supervision. These substances are of the CSA list.
O not on the list
O Schedule I
O in Schedule II
O in Schedule III
Answers
Answer:
in Schedule II or
in Schedule 2
Explanation:
chatgpt
1.True/False: A chemical bond CAN be broken with ZERO energy input
O True
False
Answers
False. A chemical bond can only be broken with a significant amount of energy input. Breaking a chemical bond requires the input of energy
Types of chemical bonds ?
There are several types of chemical bonds that form between atoms, including:
Ionic bonds
Covalent bonds
Hydrogen bonds
Metallic bonds
Coordinate covalent bonds (also known as dative bonds)
Each of these different types of chemical bonds has distinct properties and strengths that determine the structure and behavior of the molecules and compounds they form.
False. A chemical bond can only be broken with a significant amount of energy input. Breaking a chemical bond requires the input of energy in the form of heat, light, or mechanical force, among others, in order to overcome the attractive forces holding the atoms together in the bond. The energy required to break a bond is known as the bond dissociation energy or bond energy.
It is not possible to break a chemical bond with zero energy input as this would violate the law of conservation of energy, which states that energy cannot be created or destroyed, only converted from one form to another.
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I mt.Kaboob were to erupt again what changes might you expect to see in the walking bean population
Answers
Answer: the. Population of the light red walking beans would grow because the red light from the explosion would help the light red kidney beans blend in.
If you think of a cell as a factory that makes proteins and ships them out, which function would vesicles perform?
Answers
Answer:
Vesicles would be the package (box,sack,polybag,etc) within which to put your proteins
A fly has two alleles for the color of its eyes. The green allele is recessive, and
is represented by q. The blue allele is dominant, and is represented by p. If 28
of 100 organisms are green, what is p?
Homozygous dominant+ Heterozygous + Homozygous recessive = 1
OA. 0.72
B. 0.28
C. 0.53
D. 0.47
✓
p+2pq+q² = 1
Answers
The frequency of the dominant blue allele, represented by p, is D. 0.47. This means that 47% of the creatures in the population have the blue eye colour allele.
The equation p + 2pq + q² = 1 represents the Hardy-Weinberg equilibrium equation, which describes the frequencies of alleles in a population.
In this case, p represents the frequency of the dominant blue allele, q represents the frequency of the recessive green allele, and p + q = 1 because these are the only two alleles in the population.
Given that 28 out of 100 organisms are green (q² = 28/100), we can find the value of q. Taking the square root of q², we get q = √(28/100) = 0.53.
Since p + q = 1, we can substitute the value of q to find p. Therefore, p = 1 - q = 1 - 0.53 = 0.47.
So, the value of p, representing the frequency of the dominant blue allele, is 0.47. This indicates that 47% of the organisms in the population have the blue allele for eye color. Therefore, Option D is correct.
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What jobs do cells have?
Answers
Answer: Cells are the basic building blocks of all living things. The human body is composed of trillions of cells. They provide structure for the body, take in nutrients from food, convert those nutrients into energy, and carry out specialized functions.
Explanation:
With the use of site-directed mutagenesis, hemoglobin has been prepared in which the proximal histidine residues in both alpha and the beta subunits have been replaced by glycine. The imidazole ring from the histidine residue can be replaced by adding free imidazole in solution. Would you expect this modified Hb with free imidazole to exhibit oxygen binding? Why or why not?
Answers
Answer:
The modified hemoglobin with free imidazole cannot be expected to show cooperativity in oxygen binding. The movement of iron ion takes place up in the plane of heme when binding of one subunit of hemoglobin takes place with oxygen. One of the iron's and oxygen's axial ligands comprise the proximal histidine's imidazole ring.
With the movement of iron into the hemoglobin ring, the pulling of proximal histidine takes place along with it. Therefore, when binding of oxygen takes place with one subunit, a modification also takes place in the intersubunit associations, this also comprises displacement of the alpha helix. This phenomenon plays an essential role in modifying the hemoglobin's tensed state to the relaxed state. The withdrawal or mutation of the imidazole ring from the histidine residue does not further permit the cooperative binding as it is not associated physically with the alpha-helix.
Whats the awnser a b c or d, I have no idea.
Answers
Answer: B
Explanation:
I think its b
Which of the following fresh water biomes consists of moving water
Answers
Answer:
Biomes consists of moving water is estuaries.
In the picture, the mother is looking at a thermometer to determine if her child has a fever or not. A fever is a measurable sign. Symptoms are not measurable, and only observed and felt by the patient. Which of the following would be a symptom?A. rashB. white blood cell count.C. headacheD. runny nose
Answers
Among the following options, headache is a symptom. The correct answer is C.
A headache is a common symptom of many illnesses, including fevers.
Symptoms are subjective experiences or sensations that are reported by a patient and are indicative of an underlying health condition or disease. Symptoms are not directly measurable or observable, but are instead felt by the patient and reported to a healthcare provider.
Headaches are felt by the patient, and cannot be accurately measured using a thermometer or other medical instrument.
In contrast, rash and runny nose are observable and white blood cell count are measurable thus categorizing them as not symptoms.
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How does the mass of the paper helicopter affect the time it takes to fall 2 meters? in 250 easy words
Answers
Answer:10
Explanation:
200
Our mountain regions are unique and beautiful places. We must preserve them for future generations. One of the most serious threats to our mountains is ridgetop development. Large housing developments built on steep slopes and along mountain ridges are unsightly. Also, they adversely affect the scenic views that draw tourists to our region each year. Who wants to drive to the mountains to see not the lovely tree-covered outline of the gently sloping mountain ridges against the sky, but rows of houses jutting from the ridges and slopes with little or no tree cover between them? With tourism as the biggest industry in our area, maintaining our scenic ridgelines is crucial to continued economic success here.
Ridgetop development not only detracts from scenic mountain views and threatens our area’s top industry, it also harms the environment. Stripping large areas to create multiple building sites removes the trees and other plants. These resources provide natural erosion barriers on steep slopes. Large housing developments on ridges often increase erosion and runoff into streams and rivers.
What type of essay is this, primarily?
Answers
This is a persuasive essay primarily focused on highlighting the negative impact of ridgetop development on mountain regions.
The essay provided presents a clear argument and aims to persuade the reader about the importance of preserving mountain regions by discouraging ridgetop development. The writer expresses their opinion on the issue and supports it with reasons and evidence.
The essay falls under the category of a persuasive essay, as its main objective is to convince the audience to take action or support a specific viewpoint. The author emphasizes the unique beauty of mountain regions and the need to preserve them for future generations. They argue against ridgetop development by highlighting the negative consequences it has on scenic views and the tourism industry.Additionally, the detrimental environmental impact of stripping large areas and increasing erosion is discussed.Overall, the essay combines persuasive techniques, such as presenting arguments, providing evidence, and appealing to the reader's emotions, to advocate for the preservation of mountain regions and discourage ridgetop development.
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will mark u brainliest
How is dsRNA different in function from other types of RNA?
Responses
It contains thymine instead of uracil.
It's used in transcription instead of translation.
It's single-stranded instead of double-stranded.
It destroys mRNA instead of making proteins.
Answers
The viral RNA, dsRNA, blocks the expression of certain genes by degrading mRNA molecules. Option D. It destroys mRNA instead of making proteins.
What is dsRNA?
dsRNA is a viral bi-catenary RNA. It is a double-stranded molecule (double-strand, ds).
dsRNA is capable of silencing specific sequences of certain genes. The dicer enzyme cuts dsRNA molecules and produces siRNA small interfering RNA).
siRNAs suppress the expression of target genes when cutting messenger RNA into two halves.
The two mRNA halves are later degraded by the cellular machinery, leading to the suppression of gene expression.
Option D. It destroys mRNA instead of making proteins.
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Name of an organism that contains a single chromosome and cell division occurs through fission or budding
Answers
Answer:
One example of an organism that contains a single chromosome and undergoes cell division through fission or budding is the bacterium called Escherichia coli (E. coli). E. coli is a unicellular organism with a single circular chromosome. It reproduces through binary fission, a process in which the cell divides into two genetically identical daughter cells.
Answer:
Prokaryotes
Explanation:
What is the definition of a dwarf planet?
a.A dwarf planet is a large asteroid.
b.A dwarf planet is a planet that is further than 2 AU from its orbiting star.
c.A dwarf planet is a solar system body that has a spherical shape and an orbit around the Sun that is not cleared of other objects.
d.A dwarf planet is a small planet that is smaller than Mars.
Answers
Answer:
A Dwarf Planet is a small planet that is made out of dust, ice and gas. But, still came from the Nebula.
Nebula: Technically, A planet generator. LOL
Explanation:
Answer:
c
Explanation:
Which unhealthy condition30 point would most likely result from a person eating too much food for many years?
Answers
Answer:
Conditions such as obesity, stroke, high blood pressure, heart disease, and diabetes can occur to someone who eats too much unhealthy food for many years.
in which biome are minerals in the soil most rapidly depleted
Answers
Answer:
Boreal forest is among the largest terrestrial biomes on earth in which minerals in the soil most rapidly depleted.
Living cells are classed as either prokaryotic or eukaryotic. Which of the following characteristic(s) identify both cell types, eukaryotic cells and prokaryotic cells? Select all that apply. have a nucleus contain cytoplasm comprise most multi-celled organisms mostly single-celled organisms have membrane-bound organelles are the smallest unit of living matter are produced by division of another cell contain DNA
Answers
Answer:
have a nucleus - Eukaryotic
contain cytoplasm - Both
comprise most multi-celled organisms - Eukaryotic
mostly single-celled organisms - Prokaryotic
have membrane-bound organelles - Eukaryotic
are the smallest unit of living matter - Both
are produced by division of another cell - Both
contain DNA - Both
Explanation:
1. Eukaryotic cells are cells that possess a membrane-bound nucleus that houses their genetic material.
2. Both eukaryotic and prokaryotic cells have a cytoplasm, which is the gelatinous substance where all other organelles and substances are found.
3. Most multicellular organisms comprises of eukaryotic cells.
4. On the other hand, most single celled organism, are Prokaryotic.
5. Eukaryotic cells, in addition to the possession of a membrane-bound nucleus, they also possess membrane-bound organelles e.g mitochondria, endoplasm reticulum.
6. Cells, generally, are the smallest unit of living matter. This comprises of both eukaryotic and prokaryotic cells.
7. Likewise, all cells arose from already preexisting cells according to the cell theory. Therefore, both eukaryotic and prokaryotic cells are made by the division of another cell.
8. Both prokaryotic and eukaryotic cells have a genetic material like DNA where they store genetic information.
Select all that apply. Which of the following are vertebrates? earthworms grasshopper lancelets octopus crab amphibians tunicates starfish
Answers
Answer: amphibians
Explanation:
earthworms, grasshopper, lancelets, octopus, crab, tunicates, starfish are all invertebrates.
lancelets(cephalochordata) and tunicates(urochordata) are chordates but do not have a backbone.
Hii!! The correct answer is amphibians. (:
How much work is done when a force of 37N pulls a wagon 13 meters?
Answers
Answer:
but he answer is 481 J 37*13 is 481
Explanation:
33N pulls a wagon 13 meters. Work = 429 J < looked that up all that its missing is the 37
Which tissue covers the heads of the bones
Answers
Answer:
The tough, thin outer membrane covering the bones is called the periosteum.
Which of the following animals has no need for a gall bladder?
-cat
-goat
-lion
-man
Answers
Answer:
non of the above
Explanation:
cause the only animal that doesnt need a gall bladder is a horse