A student is designing an investigation to determine factors that affect homeostasis for the fish shown here. The student measures
several variables with regard to the fish in an aquarium. Which variable, when changed, would MOST LIKELY have an effect on the
concentration of the urine produced by the fish?

Answer:

number of protons

Explanation:

have a good day

Answer:

Equals the number of protons

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Answer:

The Angiosperm Phylogeny Group (APG) (2009) classifies flowering plants into Magnolids (four orders), Monocots (seven orders), Commelinids (five orders), and Eudicots (36 orders), plus a few taxa of uncertain affinity.

Explanation:

You didn't ask a question so I did my best to answer.

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The organization of a flower typically includes several distinct parts: the sepals, petals, stamen, and pistil.

The sepals are the outermost layer of a flower and are typically green. They are usually fused together and form a protective cover around the developing flower bud.

The petals are the next layer, and they are typically brightly colored. They are usually arranged in a ring around the reproductive parts of the flower and are responsible for attracting pollinators.

The stamen is the male reproductive part of the flower, and it is composed of a filament and an anther. The anther produces pollen, which is the reproductive cell for the plant.

The pistil is the female reproductive part of the flower, and it is composed of an ovary, a style, and a stigma. The ovary contains the ovules, which are the reproductive cells of the plant. The style is a stalk-like structure that connects the ovary to the stigma, which is the receptive part of the pistil that receives the pollen.

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The complete question is- What is the organization of a flower?

Answer: A. Heirloom crops

Answer:

Water is essential to all living things because people or animals could die if not eat or drink water everyday like health.

Explanation:

Answer:

Benign

Explanation:

Answer:

3 Movement

Explanation:

Growth and Reproduction of Life Form

Answer:

c

d

a

b

Explanation:

ductility- c

density d  because p=m/v

Malleability- a

combustion -b

Answer:

symbiosis.

Explanation:

The term that you are referring to is symbiosis. (a symbiotic relationship)

Symbiosis is a proximate and often long-term interaction between two or more different biological species.

The acceleration of the car is 2 m/s².

The average velocity of the car is 2 m/s.

The equation acceleration = (final velocity - beginning velocity) / time can be used.

Given:

Initial velocity (u) = 0 m/s (since the car starts from rest)

Final velocity (v) = 20 m/s

Time (t) = 10 s

Using the formula, we can substitute the values:

acceleration = (20 m/s - 0 m/s) / 10 s

acceleration = 20 m/s / 10 s

acceleration = 2 m/s²

Therefore, the acceleration of the car is 2 m/s².

You can use the following equation to determine the average velocity: average velocity = total displacement / total time.

The initial position and the final position are identical since the automobile begins at rest. As a result, the displacement and the ultimate position are equal.

Given:

Displacement = 20 m

Time (t) = 10 s

Using the formula, we can substitute the values:

average velocity = 20 m / 10 s

average velocity = 2 m/s

Therefore, the average velocity of the car is 2 m/s.

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Answer:

Eukarya

Explanation:

Answer:

It increases for most species.

The "exfoliation" or "shedding" of milk teeth is the name of the procedure.

The primary and permanent tooth sets make up the human dentition. Maxillary (upper) and Mandibular (lower) are the two opposing arches in which teeth are arranged. These can be split into their left and right halves along the midline (mid-sagittal plane).

Four Different Teeth Types and Their Purposes

The majority of individuals have 32 permanent adult teeth, which can be classified into four groups:

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The capillaries are adapted to their functions because their walls are just a cell thick making it possible for exchange to occur.

A capillary is defined as the type of blood vessels that is found all over the body which is the smallest type of blood that allows the transport of blood, nutrients and oxygen to cells in organs and body systems.

The physiological structure of the capillaries helps in the adaptation of their functions because they are just a cell thick which is not so for veins and arteries of the vascular system.

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Warm fronts move more slowly and are less violent than cold fronts. They are associated with warm air moving over cold air and are more likely to produce large regions of light to moderate rain, drizzle or snow. Cirrus clouds and alto cumulus, along with fog, often precede warm fronts as they move through an area. The milder weather that follows will be warmer in temperature. So it would be warm fronts.

Answer:

Warm Front

Explanation:

Answer:

Explanation:

Endurance. Effective goals are demanding but achievable, is a description of what goalsetting principale. Set challenging and realistic goals. To restore energy levelss within the muscles and recover from fatique is a function of what principle. Rest.

Answer:

“Plants perform chemical reactions that require energy.” and “Animals can receive their energy by consuming plants or other animals.” are both true, the others are false

Explanation:

When we see the reciprocal cross between a red-eyed female (homozygous) and a white-eyed male,we observe that none of the offspring will have white eyes. Additionally, the sex of the offspring will be half male and half female since the ratio of males to females is 1:1.

The reciprocal cross for a red-eyed female (homozygous) and a white-eyed male can be shown as follows:Female (XrXr) x Male (XwY). Females have two X chromosomes and males have an X and a Y chromosome. Red eyes are dominant to white eyes; therefore, we use Xr to represent red eyes and Xw to represent white eyes.

The offspring are as follows:All F1 females are heterozygous (XrXw).All F1 males are hemizygous (XrY).The F1 generation will have red eyes since the dominant allele is present.

None of the F1 individuals will have white eyes as the recessive allele is not present in the F1 generation.

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The attentional spotlight refers to the idea that attention is like a spotlight that can be focused on a particular object or location, allowing us to selectively process and attend to relevant information while ignoring irrelevant information. It is related to divided-attention tasks because of how attention can be selectively directed to different stimuli or sources of information

Divided-attention tasks are tasks that require individuals to attend to multiple streams of information or stimuli simultaneously. These tasks can be challenging because attention is a limited resource, and dividing attention between multiple sources of information can lead to errors and decreased performance.

The attentional spotlight is related to divided-attention tasks because it illustrates how attention can be selectively directed to different stimuli or sources of information. When individuals are engaged in divided-attention tasks, they may need to shift the attentional spotlight rapidly between different sources of information in order to effectively process and attend to all relevant information.

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Answer: I think B or C

Explanation: B makes more sence

The purpose of the laboratory experiment "red and light red walking beans​" is that the red light will make the beans invisible to other organisms and animals, which increase the population and survival rate of the beans.

Laboratory experiments are described as research methodologies  by which researchers create controllable environments to test hypotheses.

The hypothesis about the effect of the red light on the population of light red walking beans is that  If red light is shined on a population of red walking beans then they would not be as red as when started because they would need light to survive.

The red light is present but they will  not reflect it until they need it to survive.

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Answer:

1. Females tend to remain in the pride in which they are born, so they are usually related to each other.

2. Is identifiable from the whisker spots, which are found on each side of the face in rows.

Explanation:

This is the correct answer

Answer: Ozone

Explanation: The ozone layer allows protection and keeps the temperature of the earth from rising.

Using the fluid mosaic model, a cell is actively capable of protecting itself against injurious agents by b. altering the number & patterns of receptors to bacteria, antibodies & chemicals.

In the field of biology, the fluid mosaic model can be described as a model that described the formation of the cell membranes in such a way that it facilitates the entry and exit of molecules across a cell.

The fluid mosaic model describes how there are different receptors present in the cell membrane that allows the entry and exit of bacteria, antibodies & chemicals. The injurious agents are not allowed to enter the cell as the cell receptor makes changes in itself which causes the injurious agents do not to enter the cell.

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Answer:

d d d d ................... blood

Explanation:

There are 2 forms of nutrition/, autotrophic, and heterotrophic,

autotrophic= makes its food from raw materials,

heterotrophic= consumed nutrition, in mammals..

D. The cytoskeleton plays a role in directed cell movements , governs internal organization and cell division  of the following statements is not true

In addition to its structural function, the cytoskeleton is in charge of cell mobility. Internal transport of organelles and other structures (such as mitotic chromosomes) through the cytoplasm is one of them.

Microtubules are longer filaments that are constantly assembling and disassembling; they play an important role in moving daughter chromosomes to newly formed daughter cells during mitosis, and bundles of microtubules form the cilia and flagella found in protozoans and some multicellular animal cells.

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Answer:

hey can i priviet  message you

Explanation: you sound really smart and cute

Volcanoes eruption when molten rock called magma rises to the surface. Magma is formed when the earth's mantle melts.

Melting may happen where tectonic plates are pulling apart or where one plate is pushed down under another. Volcanoes are the large volcanic buildings with long, and generally the conical shape, usually with a small crater on the summit and the steep flanks, that constructed by the interleaving of lava flows and the pyroclastic products emitted by one or more conduits.

Compound volcanoes are present in all regions of the volcanism, but it has in the plate convergence zones, where the tectonic plate subdows plunges toward the earth's mantle beneath another tectonic plate, that these volcanic buildings are the most abundant.

The magmatic expression of a converging plate margin environment is usually a series of sub-regularly spaced Compound Volcanoes, forming a sub-parallel volcanic arch to the tectonic fossa.

Therefore, Volcanic eruption when molten rock called magma rises to the surface.

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