Answers
Answer:
plants, algae and certain bacteria .
Explanation:
Answer:
This would be something considered; BIOTIC.
Explanation:
> The definition of Biotic (Not from a dictionary), is something living that requires nutrient, and uses energy.
> This matches the description given by you, so it would henceforth be the answer.
> A few examples of a Biotic Creature would be;
Plants
Animals
Bacteria
> If you are not sure whether something is abiotic, or it’s opposite Abiotic (A non-living creature), then you can check whether it breathes, grows, or moves by using a scientific investigation.
> There are different types of Scientific Investigations, them being:
Descriptive — Observation only (Does not include experimentation)
Comparative — Compares to ideas/things (May include expirementation)
Experimental — Includes experiments only
> How you could use a Descriptive Investigation:
Take notes on a certain object multiple times a day or week, and see what has changed. If it has moved exponentially, grown, or consumed any Primary/Secondary Consumers, or consumed any producers, then it is most likely a biotic being. If it has remained stationary, or has changed location to to weather or erosion, not consumed any biotic creatures, or grown from it’s original size, then it is most likely abiotic, or a non-living creature
> How you could use a Comparative Investigation:
You could take something you KNOW to be biotic/abiotic, and compare it to the thing you’re trying to identify as either biotic or abiotic, and determine due to it’s likeness or differences to whatever you’re comparing it to, whether it’s biotic or abiotic. For instance, you could take yourself, and compare it to it. By seeing what you do and don’t do as a biotic creature, you can determine whether it does any of those things or does not, whether it is, as you are, biotic, or if it is unalike to you, and therefore abiotic.
> How you could use a Experimental Investigation:
By going over certain experiments, we could find that a test of some sorts could work. For instance, containing the thing in question, and paying close attention to what it does, and how it reacts to certain things, such as a light poke or prod. Most biotic creatures would react to this with a withdrawal from the poking object, while abiotic objects are unable to do this. However, plants and bacteria are unable to move upon this happening, so something like a lack of recourses (water, food, etc), could result in the potential biotic creature in dying, and therefore others alike this (Those of the same species), are biotic. Any other experiment containing the thing in question, and it testing whether it is alike that of biotic nature, would be considered an Experimental Investigation capable of determining whether the object in question is biotic or abiotic, and matches your original question.
> As for why I have explained this, it is due to the fact that it would be simply I possible to fit all biotic creatures into one explanation, so explaining how you could find out is a good substitution. This could match up with the expression; “Give a man a fish, feed him for a day. Teach a man to fish, and you feed him for life.”
> I do hope this helps, and aids you in determining whether sometime is biotic or abiotic (Matching your question’s description or not matching it) in the future. #LearningWithBrainly
Related Questions
A particular species has three homologous pairs. One is metacentric, one is acrocentric and one is telocentric. Below, please draw the chromosomes of one cell of this species during the following three divisional phases. Explain why these three metaphases are different. What is the role each plays in mitosis and each division of meiosis?
A. Metaphase of MitosisB. Metaphase of Meiosis IC. Metaphase of Meiosis II
Answers
Answer:
b is correct
Explanation:
4. Identify Patterns. Scientists studying great white sharks estimate that a population of 15,000 seals supports fewer than 100 sharks during the summer. What conclusion can you draw about the relationship of energy flow and the number of top-level consumers? Explain.
Answers
The link between energy flow and the number of top-level consumers in an ecosystem is illustrated by the modest number of great white sharks in proportion to the enormous number of seals in this scenario.
What is the conclusion?Seals are the main eaters in this ecosystem, consuming plankton and tiny fish from lower trophic levels. The highest tier of consumers, great white sharks eat seals.
The amount of energy available to the following trophic level declines as energy moves up the food chain. This is brought on by energy losses from respiration, waste, and improper digestion.
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Thanks to DNA testing, scientists have discovered that a tree in South America is genetically similar to one in Australia. What is one possible evolutionary inference they could make from this discovery
Answers
Answer:
Both species share a common ancestor that lived when the Earth had supercontinents
Explanation:
Gondwana was a supercontinent that existed about 550 million years ago (Neoproterozoic Era) and began to break up about 180 million years ago (Jurassic period). During this period, Gondwana gradually broke up into the continents we know at present, and it has been proposed that about 140 million years ago Africa/South America started to separate from Australasia/India/Antarctica (Cretaceous period). On the other hand, DNA testing is a method based on the comparison of genetic sequences that can help to determine the ancestral history of different individuals, populations and species by determining the homology level between DNA sequences. In this case, sequence homology can be used to infer evolutionary relationships between species separated by a geographic barrier (i.e., South America and Australia are separated by the Pacific Ocean), thereby suggesting the existence of past supercontinents and also suggesting that both species share a common ancestor that lived when the Earth had such supercontinents.
Be able to explain what component of a buffer system is reacting when a strong acid is added. does H2CO3 or NaOH3 react when a strong acid is added?
Answers
A buffer system is a solution that can resist changes in pH when small amounts of acid or base are added to it. Buffer systems are composed of two components: a weak acid and its conjugate base (or a weak base and its conjugate acid).
When a strong acid is added to a buffer system, the weak acid component of the buffer system reacts with the added acid, resulting in the formation of its conjugate base. This reaction helps to neutralize the added acid, preventing a large change in the pH of the solution.
For example, consider the buffer system made up of acetic acid (CH3COOH) and its conjugate base acetate (CH3COO-). When a strong acid, such as hydrochloric acid (HCl), is added to this buffer system, the acetic acid component of the buffer reacts with the added HCl, producing its conjugate base, acetate (CH3COOH + HCl → CH3COO- + H2O + Cl-). This reaction helps to neutralize the added acid and maintain the pH of the solution.
To answer the second part of your question, neither H2CO3 nor NaOH3 exists as a chemical compound. The correct formula for carbonic acid is H2CO3, and sodium hydroxide is NaOH.
When a strong acid is added to a buffer system containing carbonic acid and its conjugate base, the carbonic acid component of the buffer system reacts with the added acid. Sodium hydroxide is not typically part of a buffer system, so it would not react in this context.
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9. What number on the diagram is pointing to the deltoid muscle?
15
16
17
18
Answers
Answer:
17 number on the diagram is pointing to the deltoid muscle
According to Newton's first law, an object in motion
will stay in motion unless:
a. A balanced force acts on it
b. An unbalanced force acts on it
c. It stops
d. It remains at rest
Science 6th grade, pls help
Answers
Unless an unbalanced force is acting on an object, Newton's first law states that it will stay at rest or move in a straight line at a constant speed.
What state does Newton's law claim an object in motion will remain in?Newton's first law states that any object will remain at rest or in uniform motion in a straight line unless compelled to change its state by the application of an external force. Inertia is the propensity to resist changes when things are moving.
Does an object that is moving continue to do so?According to Newton's First Law of Physics, moving objects continue to move in the same direction unless they are affected by an imbalanced force. Things moving include among others, the US dollar, rates, inflation, and oil.
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Need help with this please
Answers
Answer: movement is always voluntary
Explanation:
Muscles are contractile:
- Contractility is the ability of muscle cells to forcefully shorten. Think of having the ability to flex a muscle.
Muscles are excitable:
- Excitable tissue can conduct or transmit electrical impulses. Basically, it can react to stimulus, which may be delivered from a motor neuron or a hormone. For example, the hormone epinephrine helps muscles to produce force.
Muscles respond to stimulus:
- well since muscles are an excitable tissue, they can react to stimulus. (see answer above)
————————
Muscle movement is NOT always voluntary:
- Some muscle movement is voluntary, which means it is under conscious control. For example, a person decides to open a book and read. Other movements are involuntary, meaning they are not under conscious control, such as the contraction of your pupil in bright light, breathing, blinking, your heart beating, etc.
- Therefore, the correct answer is:
movement is always voluntary
hope this helps :)
Which of the following cell types is formed by meiosis? A. muscle cells B . sperm cells C. skin cells D. blood cells
Answers
Answer: B
Explanation: The rest are produced through mitosis.
A type of cell that is created during the process of meiosis is known as a sperm cell. Thus, the correct option is C.
What is Meiosis?Meiosis can be defined as the type of the cell division which goes through or in which two daughter cells has been produced from the parental cell that has not genetically identical to their real parental cell. Meiosis has been also known as the reductional division.
The germ cells must be generally produced by the process of the meiosis. It is because these cells has been usually contain half of the amount of the genetic material as it is compared to the parental cell. After producing these gametes, the cells has undergo through the process of the fertilization in order to produce the product known as zygotes which contain the genetic material of both males and females.
Therefore, sperm cells and egg cells are the types of cells that are created during the process of meiosis.
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How does plant movement differ from animal
movement?
Answers
Answer:
Animals can have circulatory systems, but some animal phyla don’t. Plants never have circulatory systems,
Explanation:
Answer:
plant undergoes partly locomotion whilst animals can undergo entire body locomotion (movement)
Explanation:
This is so because plants do not posses the organ that is responsible for entire body movement. In animals, this is not so because different animals have different locomotive organs depending on their phenotypic make-up.
El acero es homogénea,heterogénea,elemento,compuesto?
Answers
Answer:
El acero es una mezcla homogénea, sin embargo, está hecho de hierro y carbono. Una sustancia pura es diferente de una mezcla homogénea porque una sustancia pura tiene un solo componente.
Properties and structure of water?
Answers
Answer:
properties: high surface tension
high latent heat of vaporization
cohesion and adhesion
high specific heat capacity
excellent solvent
it is polar
structure:
two hydrogen and one oxygen bonded covalently at 109⁰, water uses hydrogen bonds to bond with other water.
A wasp lays eggs on an orb-weaving spider to...
a) force it to protect the wasp and it's larva.
b) make it provide a home and meal for it's larva.
c) use it to carry it's larva Long distance.
d) make it create a cocoon for the larva.
Answers
Answer:make it provide a home and meal for it's larva.
Explanation:i did a little bit of research, and the spider provides food and shelter for the larva
Which of the following foods contain MOSTLY proteins? (Check all that apply)
Bread
Broccoli
Soda
Pasta
Olive oil
Fish
Butter
Nuts
Steak
Answers
Answer:
ok here goes
Explanation:
mostly all proteins contain fats and oil so I'll take Butter,nuts,steak,olive oil mostly as my answer according to me fish kinda has adequate proteins to carbohydrates
(hope i was helpful, thanks for the chance)
Most of the milk products and by-products consist of proteins. Items like Bread, Pasta Olive oil , Fish , Butter , Nuts . Even steak also consists of protein in large qualities.
Protein is a building block of the body and mostly found in animal and plant bodies. It is a important part of the healthy diet and is good source of nutrition.
Most of the oils, butter, nuts and cheese consists of fats that consist of enzymes and are used as an energy source of tonic. Hence the option olive oil, nuts, butter, fish and steak consists of high amount of protein.Learn more about the Which of the following foods contain mostly proteins.
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4. What is the best type of graph to show the proportion of dogs that are poodles, labs,
golden retrievers, and beagles.
A. Pie graph
B. Bar graph
C. Line graph
D. Histogram
Answers
Answer:
I think a bar graph or a pie graph
Barnacles create home sites by attaching themselves to whales.
This neither harms nor benefits the whales. but i need to explain my answer.
Answers
The relationship between barnacles and whales is considered commensalism, which is a type of symbiotic relationship in which one organism benefits without harming or benefiting the other organism.
Barnacles are a type of sessile organism, which means they are unable to move freely from one location to another. In order to survive, they need to attach themselves to a solid surface, such as a rock or the skin of a whale. When barnacles attach themselves to the skin of a whale, they create a home site where they can filter-feed and reproduce.
While the barnacles benefit from this relationship by gaining a home site, there is no evidence to suggest that the whales benefit or are harmed by having barnacles attached to their skin. Barnacles do not consume or harm the whale's skin or tissues, and there is no evidence to suggest that the presence of barnacles has any impact on the whale's health or behavior.
Therefore, the relationship between barnacles and whales is considered commensalism, which is a type of symbiotic relationship in which one organism benefits without harming or benefiting the other organism.
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How are enzymes and substrates related?
A. The enzyme and substrate are mirror images of each other.
B. The enzyme and substrate fit together like a lock and key.
C. The enzyme produces the substrate.
D. The enzyme and substrate are identical.
Answers
Answer:
the enzyme and substrate fit together like a lock and key.
Deer mice are usually dark brown and live in forests with dark soil. However, the deer mice in the Sand Hills of Nebraska are lighter brown and live in an area with light, sandy soil.
Based on this information, what ,begin emphasis,most,end emphasis, likely caused the change in the Sand Hills deer mice?
Answer options with 4 options
A.
Lighter colored mice were preferred by females.
B.
Lighter colored mice came from snowy habitats in the north.
C.
Lighter colored mice had more dominant genes in their new habitat.
D.
Lighter colored mice were more likely to avoid predators and to reproduce.
Answers
Lighter colored mice were more likely to avoid predators and to reproduce. Therefore, option (D) is correct.
The lighter brown coloration of the deer mice in the Sand Hills of Nebraska is likely an adaptation that provides them with a survival advantage in their specific habitat. The light, sandy soil in the area may offer better camouflage for lighter colored mice, making them less visible to predators and increasing their chances of survival.
As a result, these mice would have a higher likelihood of successfully reproducing and passing on their lighter coloration traits to future generations.
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A scientist is researching two different traits in an insect: body texture and color. Smooth body (B) is dominant to bumpy body (b), and gray (G) is dominant to white (g). A BbGg and a bbgg insect mate and produce the following 480 offspring: Phenotype Number of Offspring Smooth, gray 119 Bumpy, white 117 Smooth, white 123 Bumpy, gray 121 What type of inheritance is displayed from these offspring
Answers
Answer:
Independent assortment
Explanation:
The type of inheritance displayed by the offspring is a simple independent assortment inheritance according to Mendelian law.
The result of crossing BbGg and bbgg is as follows (see the attached image)
4 BbGg smooth and gray
4 Bbgg smooth and white
4 bbGg bumpy and gray
4 bbgg bumpy and white
The phenotype ratio from the cross is 1:1:1:1 as far as the independent assortment is concerned.
Now, looking at the population of each phenotype from the cross
Smooth, gray 119
Smooth, white 123
Bumpy, gray 121
Bumpy, white 117
119:123:121:117 is approximately equal to 1:1:1:1.
Hence, the cross agrees with Mendel's law of independent assortment of genes.
6. Why should you repeat trials in an investigation?
Answers
Answer:
Repeating an experiment more than once helps determine if the data was a fluke, or represents the normal case. It helps guard against jumping to conclusions without enough evidence. The number of repeats depends on many factors, including the spread of the data and the availability of resources.
NEED HELP ASAP * is my answer
Scientists are studying compounds in a newly discovered rain forest plant. The plant produces an unusual substance that local people say acts as an anesthetic. One scientist tested the substance with the chemical indicator iodine.
If the test is negative, which type of macromolecule is not present in the substance?
nucleic acid
carbohydrate
protein
lipid
Answers
Answer:
protein
Explanation:
Answer: The macromolecul that is not present is carbohydrates
6. Rajan wants to check if light can pass through water to which a
few drops of black ink have been added. Which of the following
MUST he do to find this?
A.use water that is cold
B.b
Answers
The correct options for the given question are given below:
a. use water that is cold
b.boil the water before use
c. take the water in a clear cup
d. measure the exact amount of water used
Answer:
The correct answer is - C. take the water in a clear cup.
Explanation:
In order to check that if light can pass through the water to which a few drops of black ink have been added Rajan needs to have water in a clear cup or container and put some drops of black ink added to it and place the cup in the light.
There must be a clear cup so it can be observed if the light passes through the ink and reach below the surface covered with the ink as ink spread over the water surface due to surface tension of the water and difference in the density. So to check the light passes or not it requires a clear or transparent cup.
Describe the events happened during the stage of menstrual cycle.
Answers
Answer:
The four phases of the menstrual cycle are menstruation, the follicular phase, ovulation and the luteal phase. Common menstrual problems include heavy or painful periods and premenstrual syndrome (PMS). Knowing when in the menstrual cycle a woman is most likely to conceive can increase the chance of pregnancy.
Amoeba breathes through its ______is utilized during respiration to release energy.
Answers
Answer:
Amoebas "breathe" by allowing oxygen from their aquatic environments to diffuse through their cell membranes.
Which of the following words is generally used to describe what managers do as opposed to what leaders do b) Organize c) Inspire O d) Innovate
Answers
what does the hydrophobic signaling molecule do
Answers
Hydrophobic signaling molecules ( ligands ) can diffuse through the plasma membrane and bind to internal receptors. Water-soluble ligands are unable to pass freely through the plasma membrane due to their polarity and must bind to an extracellular domain of a cell -surface receptor.
I hope this helped you!<3!
HURRY HELP!!! IMPORANT!!!
Drag each title to the correct box.
Arrange the steps of mitosis in the correct order.
*please give the order of the answers going bottom to top like the table shown in the image*
Answers
Answer:
3-interphase 4-metaphase 1-anaphase 2-telephase
Explanation:
plato
Rinderpest (a virus) has high mortality in wildebeest (a kind of herbivore), especially in young animals. From the early 1960s, after the elimination of a virus called rinderpest, the wildebeest population has increased dramatically from 1958 to 1978. The elimination of rinderpest impacted the wildebeest population. What type of factor is rinderpest
Answers
Answer:
density-dependent, top-down factor
Explanation:
In biology, limiting factors are resources and other conditions in the environment whose presence/availability limit the population growth rate. Density-dependent factors refer to the conditions whose effects on the size/growth of the population vary depending on the population density. Some examples of density-dependent factors include diseases, competition, and predation, etc. These factors can exhibit a positive or negative correlation with the population size. Moreover, bottom-up population control (species limitation by resources) refers to limitations placed by resources allowing growth (e.g., food source or habitat), while top-down population control (limitation by enemies), refers to limitations placed by factors that control the death rate in the population (e.g., predation or diseases).
Math help me please it will help me
Answers
This solid layer is found between the inner mantle (mesosphere) and the lithosphere.
O A. crust
B. asthenosphere
C. inner core
O D. outer core
Answers
Answer:
The layer below the rigid lithosphere is a zone of asphalt-like consistancy called the Asthenosphere . The asthenosphere is the part of the mantle that flows and moves the plates of the Earth.
Explanation:
In the DNA double helix, archaic pairs with thymine and cytosine pairs with
guanine.
True or false?
Answers
Answer:
False
Explanation:
'Adenine' pairs with thymine and cytosine pairs with guanine in a DNA double helix.
It is false that in the DNA double helix, archaic pairs with thymine and cytosine pairs with guanine.
What is DNA double helix?In molecular biology, the structure created by double-stranded molecules of nucleic acids like DNA is referred to as a "double helix."
A nucleic acid complex's double helical structure develops as a result of its secondary structure and plays a crucial role in establishing its tertiary structure.
One of the four bases—adenine (A), cytosine (C), guanine (G), or thymine—is joined to each sugar (T).
Adenine forms chemical bonds with thymine while cytosine forms chemical bonds with guanine to join the two strands together.
A broad head, prominent supraorbital ridges (brow ridges), and the absence of a prominent chin are characteristics of archaics that set them apart from anatomically modern humans.
Thus, the given statement is false.
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