1. At a daycare, the staff has had problems with
the children behaving badly every day. They
begin to test to see how the children react if the
staff gives them large amounts of candy when
they are good and no candy when they are bad. The staff hopes that the incentive for the children will
improve their behavior.
Independent Variable:
Dependent Variable:
Experimental Group:

Answer:

1901

Explanation:

Answer:

Sensory neurons help you:

taste

smell

hear

see

feel things around you

Explanation:

Motor neurons

Motor neurons play a role in movement, including voluntary and involuntary movements. These neurons allow the brain and spinal cord to communicate with muscles, organs, and glands all over the body.

Interneurons

Interneurons are neural intermediaries found in your brain and spinal cord. They’re the most common type of neuron. They pass signals from sensory neurons and other interneurons to motor neurons and other interneurons. Often, they form complex circuits that help you to react to external stimuli.

Answer:

there is a major diff between birds and mammals in the female reproductive system as birds produce large yolk-filled eggs. The precursors of the yolk r synthesized by the liver. Another diff is that there is a single ovary and oviduct in bird

Explanation:

Answer:

The difference is the female reproductive system as birds produce large yolk filled eggs

Answer:

I think they are both as bad.

Explanation:

I say this because air pollution can cause water pollution but the same goes the other way around.

Answer:

No, air pollution is worse.

Explanation:

Whilst water pollution would kill s over time from dehydration, the air pollution would kill us first. Air is how we breathe and that would kill us before the water did. Over all, air pollution would kill us first.

Option(B) Ureter is the correct option.

The ureter is a vital part of the urinary system in humans. It is a muscular tube that connects the kidneys to the urinary bladder. Each human has two ureters, one attached to each kidney, and they play a crucial role in the transportation of urine from the kidneys to the bladder.

The primary function of the ureter is to carry urine that is produced in the kidneys to the urinary bladder for storage before it is eliminated from the body through urination. The ureters accomplish this by using peristalsis, a wave-like muscular contraction, to propel urine along their length.

The ureters have a complex anatomical course. They originate from the renal pelvis, which is the funnel-shaped structure that collects urine from the kidneys. From there, they extend downward, crossing over the brim of the pelvis and passing behind the peritoneum, the membrane lining the abdominal cavity.

The efficient functioning of the ureters is essential for the proper elimination of waste products and maintenance of fluid balance in the body. Any obstruction or abnormality in the ureters can lead to conditions like kidney stones, urinary tract infections, or urinary reflux.

In summary, the ureters are muscular tubes that transport urine from the kidneys to the urinary bladder. They rely on peristaltic contractions to propel urine, and their structure and positioning help ensure unidirectional flow.

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Answer:

To support or refute a hypothesis, the scientist must collect data. A great deal of logic and effort goes into designing tests to collect data so the data can answer scientific questions. Data is usually collected by experiment or observation. ... Written descriptions are qualitative data based on observations.

When conducting research, scientists use the scientific method to collect measurable, empirical evidence in an experiment related to a hypothesis (often in the form of an if/then statement), the results aiming to support or contradict a theory.

Answer:

sana makatulong

Answer:

red bricks

Explanation:

The best or cool material to use in the area that will best represent temperature is red bricks.

Temperature is the measure of the degree of the hotness or coldness of the body.

A cool color in terms of design to represent temperature is red.

Thus, we can conclude that the best or cool material to use in the area that will best represent temperature is red bricks.

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The electron transporter chain is the sequence of redox reactions that occur in the mitochondrial membrane as electrons flow through different electron transporters resulting in energy production. In the attached files you will find the image with the colored structures.

The electron transporter chain is a series of molecules and proteins located in the internal mitochondrial membrane. It constitutes a series of enzymatic reactions to release and save energy for the organism’s correct functioning.

Along the chain, there are four proteinic complexes in the membrane that contain the electron transporters and the enzymes necessary to catalyze the electrons' transference from one complex to the other.

Different redox reactions occur to pass electrons from NADH along the chain.

Released energy creates a proton concentration gradient used to synthesize ATP.

Cytochrome oxidase (P450) is one of the enzymes involved in this electron transport, which ends in producing energy. It is the complex IV.

Ion cyanide is a powerful cellular poison that inhibits cellular respiration by binding to the ferric ion of cytochrome oxidase.

Cyanide-ferric binding inactivates the enzyme and blocks electron transference. The chain is interrupted, leading to no oxygen consumption and no ATP production.

Since muscles do not get to have ATP as a source of energy, they weaken.

The interruption of the electron transporter chain produces an anaerobic state that could be culminating.

In the attached files you will find the image with the colored structures. Complex IV is the one affected by cyanide.

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Answer:

Carcharodon carcharias

Explanation:

The great white shark (Carcharodon carcharias), also known as the great white. The scientific genus name Carcharodon literally means "jagged tooth", a reference to the large serrations that appear in the shark's teeth.

Answer:

The lipid bilayer.

Explanation:

It is a thin polar membrane made of two layers of lipid molecules. These membranes are flat sheets that form a continuous barrier around all cells.

Cell membrane is made of two layers of lipids it is called lipid bilayer.

The lipid bilayer is a fundamental component of all cell membranes. It is vital for identifying cell boundaries because of the barrier that its structural components offer.

The structure is called a "lipid bilayer" because there are two layers of fat cells arranged in two sheets, and the lipid bilayer, which surrounds all cells and provides the structure of the cell membrane, is usually about five nanometers thick.

The lipid bilayer's structural makeup explains how it acts as a barrier. Lipids are fats that are soluble in oil but not in water. The lipid bilayer's structure is provided by two crucial areas of a lipid.

Therefore, Cell membrane is made of two layers of lipids it is called lipid bilayer.

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The correct answer is GENOTYPE

Genome refers to the complete set of the organism's DNA.

Phenotype refers to the observable traits of an organism.

Karyotype refers to the complete set of chromosomes.

Answer:

The key difference between sandy soil and loamy soil is that sandy soil is less fertile due to the low content of nutrients, moisture, and humus, whereas loamy soil has more nutrients, moisture, and humus and is more fertile.

Explanation:

if it helped uh please mark me A brainliest :))

loam soil provides a well-balanced environment for plant growth, with good drainage, moisture retention, and nutrient availability.

Sandy soil, on the other hand, drains quickly but lacks moisture retention and nutrient-holding capacity, requiring additional irrigation and fertilization.

The choice of soil type depends on the specific needs of the plants and the environmental conditions in which they are grown.

Loam soil and sandy soil are two distinct types of soil with different characteristics and properties.

Loam soil is considered to be ideal for plant growth due to its balanced composition.

It is a combination of sand, silt, and clay particles. Loam soil has a granular texture and is often described as crumbly.

It has good drainage capabilities, allowing excess water to flow through while retaining enough moisture for plant roots.

The presence of silt and clay particles helps in retaining nutrients, making them available to plants.

Loam soil is fertile and provides a suitable environment for root development.

It offers a good balance of air spaces and moisture-holding capacity, promoting healthy plant growth.

Sandy soil, on the other hand, primarily consists of larger sand particles.

It has a gritty texture and is characterized by its high drainage capacity.

Sandy soil drains water quickly, which can be beneficial in preventing waterlogged conditions.

However, due to its coarse texture, it does not retain moisture well, making it prone to drought.

Sandy soil also has low nutrient retention capability, as nutrients tend to leach away with excessive watering or rainfall.

As a result, sandy soil often requires more frequent irrigation and the application of fertilizers to compensate for the lack of nutrients.

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Answer:

4 m/s2 in negative acceleration

Explanation:

From the question.

Acceleration= change in velocity ÷ time.

V1-V0÷time.

That is final velocity minus initial velocity divided by time.

25-65÷10.

-40/10=4m/s.

The acceleration is -4m/s.

The answer is 4m/s negative acceleration.

Answer:

A

Explanation:

Got it right when submitted

Answer:

the greater amounts of has more gravitational force than any of the around of sun toward one another force in the solar

The phrase that best represents the net flow of gases involved in photosynthesis is "carbon dioxide in, oxygen out."

During photosynthesis, plants utilize sunlight, water, and carbon dioxide to produce glucose and oxygen.  The process primarily occurs in the chloroplasts of plant cells, specifically in the green pigment called chlorophyll.

Carbon dioxide (\(CO_2\)) enters the plant cells primarily through tiny openings called stomata, which are mainly located on the underside of leaves. Stomata open during the day to allow carbon dioxide to diffuse into the leaf cells, where it combines with water and sunlight to initiate the process of photosynthesis.

Inside the chloroplasts, carbon dioxide is converted into glucose, a form of stored energy that the plant can use for growth and development. Simultaneously, oxygen (\(O_2\)) is produced as a byproduct of photosynthesis. It is released back into the atmosphere through the same stomata during the day.

The oxygen released is a vital component for most living organisms on Earth, including humans, as it is used for respiration.Overall, the net flow of gases during photosynthesis involves the uptake of carbon dioxide from the atmosphere and the release of oxygen back into the environment.

This process plays a crucial role in maintaining the balance of gases in the Earth's atmosphere, as it contributes to reducing the concentration of carbon dioxide and increasing the amount of oxygen available for other organisms.

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The complete question is :

During photosynthesis, different gases move in and out of plant cells. Which phrase best represents the net flow of gases involved in photosynthesis?

Fragmentation is a form of asexual reproduction and is seen in annelids, fungi, cyanobacteria, sponges, and flatworms.

In Fragmentation, an organism divides itself into a number of fragments. It occurs when an organism completely breaks down independently irrespective of the other parts. Each one of these fragments matures into fully grown adults that are clones of the original organism.

Asexual reproduction usually involves the participation of a single parent alone can produce new offspring. The newly produced individual is genetically identical to one another and its parent. Both multicellular and unicellular organisms divide by fragmentation which is asexual reproduction.

Fragmentation is the most common method of reproduction in lower invertebrates. It is seen in many organisms including filamentous cyanobacteria, algae, lichens, molds, many plants, and animals such as flatworms,  annelid worms, sponges, and sea stars.

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The organisms that can reproduce by fragmentation are Option d Sponges and Sea anemones.

Fragmentation is a form of asexual reproduction in which an organism breaks into two or more fragments, and each fragment develops into a new individual. Both sponges and sea anemones are examples of organisms that exhibit this mode of reproduction.

Sponges are simple multicellular animals that lack true tissues and organs. They possess a porous body structure, and when a sponge is fragmented, each fragment has the potential to develop into a new sponge through regeneration. These fragments contain specialized cells called archaeocytes that can differentiate into various cell types required for the formation of a new sponge.

Sea anemones, on the other hand, are marine animals belonging to the phylum Cnidaria. They have a cylindrical body with tentacles surrounding their mouth. When a sea anemone is fragmented, each piece can regenerate into a complete individual. The process involves the differentiation of cells within the fragments, leading to the development of new tentacles, body parts, and eventually a mature sea anemone.

Both sponges and sea anemones have remarkable regenerative abilities, allowing them to reproduce through fragmentation. This form of asexual reproduction enables them to colonize new areas, expand their population, and adapt to changing environmental conditions. Therefore the correct option is D

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The Question was Incomplete, Find the full content below :

The organisms which can reproduce by fragmentation are:

(a) Corals and Sponges

(b) Corals and Spirogyra

(c) Sea anemone and Spirogyra

(d) Sponges and Sea anemones.

Answer:yes

Explanation:

Answer:

T-C-A-G-A-C-G

Explanation:

Answer:

Hey, just wanted to tell what those terms means:

Population - Group of one type of organism (ex. 15 bees)

Community - Group of multiple types of organism (15 bees, 10 birds, 11 ants)

Ecosystem - Community and abiotic thing interacting (sun and animals), interacting means changing of energy from predator to prey because things get eaten

Explanation:

A scientific argument is a method that researchers use to direct their work. In order to ultimately improve rational explanations and experimental designs, scientists point out flaws and limitations in other people's arguments. Evidence-based arguments is the term for this technique.

The aim of scientific reasoning is to assess the reliability and validity of methods and results. It would be appropriate to accept the scientific research if one could validate and demonstrate all of the points made. This part is structured around the four components of scientific argumentation

The method by which research, as a field, creates and greater integration, is through scientific debate. Other scientists assess and analyze the assertions, supporting evidence, and explanations of that evidence when scientists make arguments in favor of novel theories.

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Answer:

I think u are correct me if I'm wrong

Explanation:

I hope dis helps :/

Answer:

decrease

Explanation:

atoms seek to have full valence electrons, and react with others in order to gain or lose electrons. When an atom has all valence electrons it is not reactive. This is why noble gases aren't reactive.

Answer:

The correct answer is -

1) point mutation

2) deletion

3) inversion

4) frameshift mutation.

Explanation:

Point mutation or substitution mutation is a genetic mutation that takes place when there is a change in a single base nucleotide, it can be replaced with other nucleotides from a DNA or RNA sequence of an organism's genome.

Deletion is a genetic mutation that occurs when there is a loss of a segment of a chromosome. If the particular segment is responsible for an important protein or gene the offspring have to be with one copy only therefore, it is considered a bad mutation.

When there is a reversal of the segment of a chromosome occurs a change takes place in genetic material which is known as the inversion type of genetic mutation.

If any of the above mutations take place including deletion, inversion, replacement or insertion in one or more nucleotides to make a change in the amino acid sequence from the site of mutation forward is frameshift mutation.

Answer:

yes it's called a basic unit of life

Explanation:

the cellular level of an organism is where the metabolic processes occur that keep the organism alive

Answer:

i dont see the question its not loading

Explanation:

Non-renewable resources of energy, also known as fossil fuels, such as gas, oil and coal, are carbon based molecules that, when burned to produce energy generate greenhouse gases.

These greenhouse gases are responsible for the greenhouse effect that results in global warming. As the temperature of our planet starts to rise the effects are multiple. Some of them are:

• The increase in extreme weather events (such as unusually high or low levels of rain, and increase in wind that can cause floods and droughts).

• Biodivesity loss and species extintions.

• Food scarcity

• Health issues on populations

• Poverty.

So when using renewable energy resources we prevent all of these effects, decreasing the greenhouse gases emissions, and stopping global warming. Also we stop using resources that are exhaustible and could be used in a better way for other purposes.

Answer:living?

Explanation: