The effects that the properties of water have on Earth’s surface and its system include:
The abundance of water on the surface of the Earth and the combination of both the chemical and physical properties of water are central to the dynamics of the planet.It's vital in the lowering of the melting points of rocks.Helps in the transportation of materials.Water’s molecular structure affects the solubility of substances on Earth because water has the ability to make bonds with both the positive and the negatively charged molecules and this aids its solubility with different substances.It should be noted that the main properties of water include high specific heat, cohesion, adhesion, polarity, surface tension, and evaporative cooling.It should be noted that water molecules are held together by hydrogen bonds, this cohesion brings about surface tension. Through adhesion, the hydrogen bond in water enables the water molecules to be held to a different substance. Also, specific latent heat allows for evaporative cooling, and this occurs when the heat energy is being transferred to water molecules.Read related link on:
https://brainly.com/question/24531741
(b) Identify an independent variable for the experiments with data shown in Figures 1 and 2. Justify the use of
14C-labelled glucose in the experiment with data shown in Figure 3. Based on Figure 3, describe the difference in
Krebs cycle enzyme activity between control mouse cells and mouse cells overexpressing the FXN gene. Based
on the data in Figure 3, calculate how many times more CO₂ is produced on average in the cells overexpressing
FXN as compared with control cells.
The details of the experiment with regard to dependent and independent variables are given below.
What is an independent variable?Note that the intendent variable for the experiment is the concentration of the compound being tested.
14C- labelled glucose was used in the experiment because it allows for tracking the fate fo the glucose molucules in the cells.
Figure 3 shows that the mouse cells overexpressing the FXN Gene have a higher Krebs cycle enzyme activity in relation to the control cells.
thus, based no the data, the cells over expressing FXN produce on average, 2.5 times more Co2 than the controll cells.
Learn more about experiments:
https://brainly.com/question/30055326
#SPJ1
Full Question:
See attached image.
Which taxon includes the most specific characteristics?
Answer:
Species taxon includes the most specific characteristics.
I hope this might be the answer for ur question ☺️
The most specific characteristics are seen in Species Taxon.
What is Taxon?Taxon is defined as the unit of taxonomy which are arranged in a hierarchy from kingdom to species.
The taxonomic classification was given by Carlos Linnaeus who is known as the Father of Taxonomy.
In descending order it is classified as:
Kingdom - Phylum - Class - Order - Family - Genus - Species
A taxon is usually known by a particular name and given a particular ranking and is given formal science name, its use is then governed by one of the nomenclature code specifying which scientific name is correct for particular grouping.
What is species?Species are the most specific taxon which share common traits and characteristics closely to each other and are capable of interbreeding.
It is the largest group of organisms in which any two individuals of the appropriate sexes or mating type can produce fertile offspring through sexual reproduction.
Types of species:
- Typological/ Morphological Species:
Individuals are having fixed properties as can be easily recognized by the modern taxonomist.
- Recognition/ Cohesion species:
Group of sexually reproducing organisms recognizing one another as potential mates.
- Genetically similar
- Phylogenetic/ Cladistics species:
These are the smallest group based on unique combination of character states in comparable individuals.
- Evolutionary species:
Set of species adapted to a particular set of resources called niche in the environment.
- Genetic Species:
Set of genetically isolated interbreeding populations.
To learn more about species here:
https://brainly.com/question/13259455
#SPJ2
Classify the terms as most closely related to either an ecosystem or a community
While an ecosystem focuses on the interaction between living and nonliving components, a community describes the relationships among living organisms within an ecosystem.
Some of the terms that are most closely related to an ecosystem include abiotic factors such as climate, water, soil, and minerals, which influence the living organisms in the area. Other terms that are associated with an ecosystem include producers, consumers, decomposers, food webs, and trophic levels. These terms describe the interdependent relationships among living organisms in the ecosystem, and how energy flows from one organism to another.
On the other hand, a community refers to all living organisms in a particular area, which belong to different species. Some of the terms that are most closely related to a community include biodiversity, species richness, keystone species, and niche. These terms describe the diversity and interactions among different species within the community, and how they contribute to the overall functioning of the ecosystem. In summary, while an ecosystem focuses on the interaction between living and nonliving components, a community describes the relationships among living organisms within an ecosystem.
To know more about ecosystem click here:
https://brainly.com/question/1673533
#SPJ11
consider the following scenario: you are a scientist observing rodents on the galapagos islands. you notice that the introduction of new bird of prey has limited the number of rodents. what term best describes the factor that is limiting the number of rodents the environment can support?
The term that best describes the factor limiting the number of rodents on the Galapagos Islands in this scenario is "carrying capacity."
Carrying capacity refers to the maximum population size of a species that an environment can sustain indefinitely, considering the available resources and limiting factors. In this case, the introduction of a new bird of prey has become a limiting factor, impacting the population of rodents on the islands.
As a predator, the bird of prey reduces the number of rodents by hunting and consuming them. This increase in predation pressure can cause the rodent population to decline, affecting the carrying capacity for rodents in the Galapagos Islands. Consequently, the ecosystem will eventually reach a new equilibrium, where the predator-prey relationship stabilizes and the carrying capacity of the environment for both species is maintained.
In conclusion, carrying capacity is the term that best describes the factor limiting the number of rodents in this scenario. The introduction of the new bird of prey has altered the balance of the ecosystem, impacting the population dynamics and ultimately affecting the carrying capacity for rodents on the Galapagos Islands.
Learn more about carrying capacity here:
https://brainly.com/question/30880725
#SPJ11
PLSS HURRY DUE RRLY SOON GIVING BRAINLIEST AND 100 POINTS HURRY PLS ANWSER ALL TYYYY
Answer:
E:
1. organelles
2. mitosis
3. cytokinesis
4. daughter cells
F:
1. prophase
2. metaphase
3. anaphase
4. telophase
G:
1. cytokinesis
2. furrow, membrane
3. cell plate
H:
1. daughter cells
2. multicellular
Explanation: found the answers online (search up the question and you'll find them)
how enzymes bring about digestion in the small intestine of a non-ruminant animal
Answer:
The components of the non-ruminant digestive system are mouth, esophagus, stomach, small intestine, large intestine, and rectum. Non-ruminant animals do not chew the cud. Also, they do not digest the plant materials such as cellulose through fermentation.
During a "fight or flight" response in mammals, the adrenal gland releases a hormone called epinephrine that stimulates liver cells to release glucose for emergency fuel. Describe and explain the signal transduction pathway that follows the release of epinephrine.
Answer:That is, a signal is released by the sending cell in order to make the receiving ... In some cases, we can describe a cellular response at both the molecular ... Many signaling pathways cause a cellular response that involves a change in ... Adrenaline, also known as epinephrine, is a hormone (produced by the adrenal gland) ...
Explanation:
Which of the following correctly describes the flow of carbon in the carbon cycle?
a. Air ---> animals ---> plants
b. Plants ---> animals ---> air
c. Air ---> fossil fuels ---> animals
d. Fossil fuels ---> plants ---> animals
Answer:
(b) Plants ---> animals ---> air.
Since the cycle begins with the process of Photosynthesis as carbon dioxide is absorbed then becoming Carbon compounds. These are taken by primary consumers passed to secondary consumers then to tertiary consumers.
Then three processes takes place (respiration, Decomposition and Combustion) finally carbon dioxide is given out again.
I hope u understand.
What five conditions must be happening in order for evolution not to occur in an ecosystem?
answer:
1,no mutation
2,random mating
3,no gene flow
4,infinite population size
5,no selection.
What is the percentage of thymine in yeast and in a cow?
Answer:31
Explanation: I searched it up
Please Help!! I got this question wrong when I answered lysosomes and ribosomes.
Answer:
Mitochondria and Chloroplast
Explanation:
Because the mitochondria is the power house
research on children reared by lesbian mothers compared with children reared by heterosexual couples generally indicates that .
Research on children reared by lesbian mothers compared with children reared by heterosexual couples generally indicates that there are no significant differences in the developmental outcomes or well-being of the children.
Studies have consistently shown that children raised by lesbian mothers are just as happy, healthy, and successful as those raised by heterosexual couples. In fact, some studies suggest that children of lesbian mothers may even have better outcomes in terms of their social and emotional development.
It is important to note that the quality of parenting and family environment, rather than parental sexual orientation, is the key factor in determining the well-being of children.
To learn more research, refer below:
https://brainly.com/question/29783805
#SPJ11
Why do you need to place a nylon membrane over the gel.
Answer:
The DNA is transferred to a nylon membrane because it is very difficult to work with
Explanation:
The DNA was transferred up into the membrane as liquid traveled up from the gel toward an absorbent material that was placed over the membrane.
when thomas hunt morgan crossed red-eyed f1 generation flies to each other, the f2 generation included both red- and white-eyed flies, but all the white-eyed flies were male. which of these best explains morgan's result?
The gene for eye color is located on the X chromosome, and the white-eyed trait is recessive and sex-linked. Thomas Hunt Morgan's result can be explained by the fact that the gene for eye color is located on the X chromosome in fruit flies.
The white-eyed trait is a recessive trait, and since males have only one X chromosome, they will express the trait if it is present. In the F1 generation, the red-eyed trait is dominant, so all the F1 flies have red eyes. When these F1 flies are crossed to each other in the F2 generation, the genetic cross results in the expression of the recessive white-eyed trait, but only in males. This is because females would need to inherit the recessive allele from both parents to exhibit the white-eyed trait, whereas males only need to inherit it from their mother.
Learn more about chromosome here:
https://brainly.com/question/30077641
#SPJ11
identify two processes that can change an igneous rock into sediments
Answer:Igneous rocks can become sedimentary rocks by weathering, erosion, deposition, and compaction. Igneous rock at Earth's surface breaks down into sediments by weathering. Erosion carries the sediments and deposits them in layers. Over time, these layers become buried and compacted to form sedimentary rock.
Explanation:
Answer:
On the surface, weathering, and erosion break down the igneous rock, therefore, turning it into pebbles, sand, and mud, also creating sediment, which turns into accumulates in basins on the Earth's surface.
Explanation:
Which statement is true regarding sea anemones?(a) Although sea anemones lack definitive brains, they do possess ganglia that serve a similar function to the paired ganglia of flatworms.(b) None of the other answer options is correct.(c) Sponges, not sea anemones, possess what is considered to be the "simplest" nervous system found in animals.(d) Because sea anemones are "simple" organisms, these animals only possess motor neurons; sensory neurons or interneurons are never found in sea anemones.(e) Although sea anemones possess "net-like" nervous systems, these animals have brains located at their bases (near where they would attach to rocks).
The correct option regarding sea anemones is (b) i.e. None of the other given options of answer is correct. The order Actiniaria contains several marine creatures, including sea anemones. They resemble anemones, a kind of terrestrial plant, in look and name.
There is no free-swimming medusa stage in sea anemones. Invertebrates of the order Actiniaria that are predatory in the sea include sea anemones. The eggs and sperm produced by the polyp itself are fertilised to create a planula larva. It immediately grows into polyps. They are capable of having both sexual and asexual offspring. They are unable to produce their own food or engage in photosynthesis. As a result, sea anemones and single-celled algae form facultative mutualistic partnerships. The oral disc and tentacles are home to the algae, which are exposed to sunlight and protected from other feeders. The algae provide the sea anemones with food and oxygen. The stinging cells also protect the algae, making it less likely that herbivores would eat them up.
To learn more about anemones from the given link: https://brainly.com/question/9933861
#SPJ4
During embryonic development the vessels of the vasculature must correctly connect. Which of the following molecules mediate this O A. Wnt3 and Frizzled O B. Notch1 and Jagged1 SHH and Smoothened OD.Ephrin B2 and Eph B4
During embryonic development, the formation of the vasculature is essential for the delivery of oxygen and nutrients to growing tissues. There are several signaling molecules involved in ensuring that the vessels of the vasculature are correctly connected and that blood flow is optimized.
One such molecule that plays a critical role in vascular development is Ephrin B2 and Eph B4.Ephrin B2 and Eph B4 mediate axonal pathfinding and vascular patterning during embryonic development. These proteins interact with each other to establish a vascular network that is properly organized and functional. They also contribute to the development of arterial and venous networks by controlling endothelial cell migration and adhesion.In addition, Ephrin B2 and Eph B4 have been shown to play a role in angiogenesis, the process of forming new blood vessels from pre-existing ones.
They contribute to the formation of new vessels by regulating endothelial cell proliferation, migration, and survival.In summary, Ephrin B2 and Eph B4 mediate the correct connection of vessels of the vasculature during embryonic development. These proteins contribute to the formation of a properly organized and functional vascular network, and they also play a role in the process of angiogenesis.
To know more about vasculature visit:-
https://brainly.com/question/31559090
#SPJ11
The best one word summary of what blood does is
insulates
carries
signals
cleans
Answer:
Carries
Explanation:
The blood is a tissue composed of plasma (liquid) and various cells. It is a major component of the circulatory system. The blood serves majorly as a "CARRIER" helping to transport different substances throughout the body.
The blood CARRIES oxygen, nutrients, hormones and other important materials throughout the body as it circulates.
TRUE/FALSE. R-selected species have a short life span and an early reproduction cycle. Please select the best answer from the choices provided
That statement is true! Species such as clams frequently have enormous reproductive bouts with extremely long lifespans, in contrast to K chosen species such as humans.
What is reproduction cycle?It goes through four stages: menstrual, regenerative, proliferative, and secretory. The cycle duration is the time it takes from the first day of one menstruation to the first day of the following menstruation; most usual cycles last 28 days, but it can range from 21 to 40 days. Puberty and sexual maturity, the breeding season, the estrous cycle, postpartum sexual activity, and aging are all related to the reproductive cycle. Environmental, genetic, physiologic, hormonal, behavioral, and psychological variables all influence these components. Reproduction is a biological process in which an organism reproduces biologically similar offspring. Reproduction allows and guarantees species continuation generation after generation. It is the most important aspect of life on Earth.
Here,
That is correct! Clams, for example, have enormous reproductive bouts with extremely long lifespans, in contrast to K chosen species like humans.
To know more about reproduction cycle,
https://brainly.com/question/778069
#SPJ4
a researcher wanted to create a loss of function mutation for studying type i diabetes in a model animal. what mutation might mimic the effects of type i diabetes?
A loss-of-function mutation is a genetic mutation that makes a gene product less effective or entirely ineffective. In order to analyze the pathological mechanisms underlying type 1 diabetes, scientists have attempted to develop disease models utilizing mutant mice that harbor spontaneous and targeted gene mutations.
A loss-of-function mutation is a genetic mutation that makes a gene product less effective or entirely ineffective. In order to analyze the pathological mechanisms underlying type 1 diabetes, scientists have attempted to develop disease models utilizing mutant mice that harbor spontaneous and targeted gene mutations. The best mutant mice are those that exhibit diabetes, and these mice have been critical to gaining a better understanding of the molecular mechanisms underlying the disease.
To mimic the effects of type 1 diabetes, researchers would likely create a loss-of-function mutation in a gene that is critical for insulin synthesis or insulin release. Insulin is a hormone that regulates blood sugar levels, and people with type 1 diabetes have insufficient insulin production due to the destruction of the insulin-producing beta cells of the pancreas. Mutations in genes such as insulin, glucagon, and somatostatin, which are critical for the regulation of blood sugar, are frequently used to generate diabetic mouse models.
In summary, a loss-of-function mutation in a gene critical for insulin synthesis or insulin release would likely mimic the effects of type 1 diabetes. The exact gene and the nature of the mutation will vary based on the particular research objectives.
To know more about genetic mutation visit:
https://brainly.com/question/1282397
#SPJ11
Cancer cells can form tumors. Which of the following is NOT true of cancer cells? (B.5C)
Question 5 options:
Cancer cells exit the cell cycle and enter the G0 phase
Cancer cells ignore signals that should cause them to stop dividing.
Cancer cells fail to undergo apoptosis
Cancer cells cannot move to other parts of the body
Answer:
cancer cells can move to different parts of the body i showld know cause i was born with it......
Explanation:
Which of the following is the learned behavior conducted by animals in which the animal recognizes and follows the first thing it sees after birth?
A.) Imprinting
B.) Innate
C.) Conditioning
D.) Estivation
Answer:
A imprinting
Explanation:
MRK ME BRAINLIEST PLZZZZZZZZZZ
in 2012, injections of blastocyst-derived embryonic stem cells improved sight in two people with
In 2012, a groundbreaking study demonstrated the potential of using blastocyst-derived embryonic stem cells to improve sight in two patients suffering from vision impairments. These stem cells, originating from the blastocyst stage of embryonic development, have the unique ability to differentiate into various cell types, making them a promising option for regenerative medicine.
In this particular study, the patients had different eye conditions: one suffered from Stargardt's macular dystrophy, and the other from age-related macular degeneration. Both of these conditions result in the progressive loss of vision due to the degeneration of retinal cells, specifically the retinal pigment epithelium (RPE).Researchers utilized embryonic stem cells to generate new RPE cells, which were then transplanted into the patients' eyes through a surgical procedure. Over time, these transplanted RPE cells integrated into the retina and helped replace the damaged cells, thereby restoring some of the patients' vision.The results of this study were considered a significant milestone in the field of regenerative medicine, as they provided evidence that blastocyst-derived embryonic stem cells could be used safely and effectively for treating degenerative eye conditions. While further research and clinical trials are necessary to fully understand the potential of this approach, the 2012 study laid the foundation for future advancements in stem cell therapy for vision restoration.For more such question on embryonic stem cells
https://brainly.com/question/18243320
#SPJ11
In commensalistic relationships one organism benefits and the other organism.....
A. is harmed
B. are neither helped nor harmed (are unaffected)
C. is also benefited
Answer:
B
Explanation:
Because that what commensalism is
Answer:
B. are neither helped nor harmed (are unaffected)
Explanation:
Hope this helps
Which statement describes a possible negative impact of scientific research
regarding genetically modified mosquitos?
A. Research regarding genetically modified mosquitos might
encourage research regarding other genetically modified
organisms.
B. Reducing the population of mosquitos might reduce the
transmission of mosquito-borne diseases.
C. Creating genetically modified mosquitos might result in a
reduction in the use of pesticides.
D. Permanently changing the genetic makeup of mosquitos might
cause unexpected harm to the environment.
What are Supplementary and complementary genes, explain with example.
Supplementary and complementary genes are two concepts related to gene interactions and inheritance patterns.
1. Supplementary Genes:Supplementary genes refer to a pair of genes that are located on different chromosomes and work together to produce a specific trait. Each gene in the pair independently contributes to the expression of the trait, and the presence of both genes is required for the full expression of the trait. When either one or both of the genes are absent, the trait will not be fully expressed.
An example of supplementary genes can be seen in the flower color of sweet peas. Let's say there are two genes involved: Gene A and Gene B. Gene A controls the production of pigment for blue flowers, and Gene B controls the production of pigment for red flowers. Only when both Gene A and Gene B are present in the plant, the flowers will show a full expression of color, resulting in purple flowers. If either Gene A or Gene B is absent, the flowers will be either blue or red, respectively.
2. Complementary Genes:Complementary genes refer to a pair of genes that are located on the same chromosome and work together to produce a specific trait. However, unlike supplementary genes, the presence of both genes is not necessary for the trait to be expressed. Each gene in the pair independently contributes to the expression of the trait, but if both genes are present, they complement each other, resulting in an enhanced or more pronounced expression of the trait.
An example of complementary genes can be seen in the coat color of some animals, such as Labrador Retrievers. Let's say there are two genes involved: Gene C and Gene D. Gene C controls the production of pigment for black coat color, and Gene D controls the production of pigment for brown coat color. If an individual carries two copies of Gene C, it will have a black coat. If an individual carries two copies of Gene D, it will have a brown coat. However, if the individual carries one copy of each gene (Gene C and Gene D), the genes complement each other, resulting in a unique coat color known as "chocolate," which is a more pronounced expression compared to having just one gene.
In summary, supplementary genes require the presence of both genes for full expression of the trait, while complementary genes enhance or modify the expression of the trait when both genes are present.
\(\huge{\mathfrak{\colorbox{black}{\textcolor{lime}{I\:hope\:this\:helps\:!\:\:}}}}\)
♥️ \(\large{\underline{\textcolor{red}{\mathcal{SUMIT\:\:ROY\:\:(:\:\:}}}}\)
Which of the following genotypes would most likely lead to a low birth weight and a small placenta?
A. Igf2+/Igf2- where the mutated Igf2- allele comes from the paternal source.
B. Igf2+/Igf2- and it doesn't matter which parental source the mutated Igf2- comes from.
C. Igf2+/Igf2- but only in female progeny as the Igf2 gene is on the X-chromosome.
D. Igf2+/Igf2+ where neither maternal nor paternal allele is mutated.
E. Igf2+/Igf2- where the mutated Igf2- allele comes from the maternal source.
Igf2+/Igf2-, a genetic condition in which the mutated Igf2-allele is inherited from the father. B. Igf2+/Igf2-, and the parent from whence the mutant Igf2- comes is unimportant.
Whatever happens to a placental after delivery?
The placenta usually breaks from the uterine lining after childbirth. The placenta may still be partially or entirely attached to the uterus when there is placental accreta. This condition happens when the blood vessels and other parts of the placenta encroach too deeply into the uterine lining.
What benefits may you expect if you eat your placenta?
Despite suggestions that eating the placenta can reduce postpartum hemorrhage, increase mood and energy, increase milk production, and provide essential micronutrients like iron, there is no evidence to support any health benefits. You can suffer from placentophagy.
To know more about placenta visit :
https://brainly.com/question/26959441
#SPJ4
Which of the following is not a renewable resource?
A. Groundwater
B. Trees in forest
C. Fertile soil
D. Oil
Answer:
oil is not a renewable resource
Answer:
D. Oil
Step-by-step explanation:
Once oil is used up, it cannot be replaced. It is gone forever.
Which organism exhibits behavioral adaptation?
an owl with large pupils and eyes that enable it to see better at night
a possum playing dead to increase its chances of survival
an insect that monics its environment to hide from its predators
a desert plant that sheds its leaves to lessen water loss during the dry season
Answer:B
A possum playing dead
Explanation:
I got it right
The organism that exhibits behavioral adaptation is a possum playing dead to increase its chances of survival.
Behavioral adaptation is a term that refers to the behavioral modifications of an organism to increase the survival and reproduction in different particular situations.
According to the above, the best example of behavioral adaptation is that of a possum playing dead to increase its chances of survival because it has modified its behavior to survive in specific dangerous situations.
So the correct answer is B. because it presents the best example of behavioral adaptation.
Learn more in: https://brainly.com/question/12101480
The seeds collected from the first generation monol
P1
F1
F3
F2
Answer:
The seeds collected from the first generation monohybrids are called F1. The first generation is called P generation or parental generation. The seeds collected from the first generation (P generation) is called F1 generation or the first filial generation. The seeds collected from the second generation (F1 generation) is called F2 generation or the second filial generation.
Explanation: