or
Scientists theorize that all life started with simple prokaryotic organisms. New species continue to evolve
from existing species, creating the variety of life we see today. The following diagram shows the basic
process.
fungi
(oukaryotic,
unicellular,
multicellular)
protista
(eukaryotic,
uni-or
multicellular)
eubacteria
(prokaryotic,
unicellular)
animalia
(eukaryotic
multicellular)
universal
ancestor
plantae
(eukaryotic
multicellular)
archaebacteria
(prokaryotic,
unicellular)
Based on this diagram, do you think that organisms of the same order will share a stronger evolutionary
relationship than organisms that share only the same phylum? Explain your reasoning using the results of
your investigation.

If an athlete were using illegal growth hormones to increase his or her muscle growth, he or she would be trying to make changes to his or her endocrine system.

A intricate system of glands and organs makes up the endocrine system. Your body's metabolism, energy level, reproduction, growth and development, and response to injury, stress, and mood are all regulated and coordinated by hormones. The following elements make up the endocrine system: Hypothalamus. An growth organ that produces hormones that are released directly into the bloodstream and travel to tissues and organs throughout the body.endocrine system regulate many bodily functions, including growth and development, metabolism, and fertility.

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In a global convection cell the correct option is (C). Cool air and warm air repeatedly collide, pushing air up and causing storms.

In a convection cell, the alterations are profound. The air molecules start to move and vibrate as the air at the cell's base heats. As a result, they start to spread out and collide, which reduces the density of the air parcel.

Convection is a pattern that occurs on a large scale. On a smaller scale, it also takes place within certain storms. However, because to Earth's rotation, the air that travels north and south from the equator likewise revolves with the Earth. Northbound air makes a right turn. Southbound air turns to the left.

Less dense air rises and moves away from the equator in a global convection cell. And the dense air from the pole flows backwards toward the equator as it descends. The poles can be thought of as the longitudinal edges of the earth's sphere, with the equator acting as its centee. The Coriolis Effect, a result of the spinning of the Earth, also aids in this airflow.

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Cell division is essential for growth and development of organisms. Cell division is regulated by the cell cycle, which consists of four phases: G1, S, G2, and M.

During G1, the cell grows and performs its normal activities. The S-phase is when the cell makes DNA. The cell gets ready to divide during G2. The cell divides into two daughter cells during the M-phase.

Occasionally, cells enter a resting phase called G0. This phase is characterized by the cell not actively growing and dividing. Cells in this phase are usually post-mitotic, meaning they are not planning to divide anymore and have exited the cell cycle.

Liver cells can divide and enter the cell cycle and produce new cells if the liver is damaged, up to 75%. This is possible because liver cells are bi-potent, meaning they have the potential to divide and create new liver cells. On the other hand, brain cells are post-mitotic and cannot enter the cell cycle and divide. Therefore, if the brain is damaged, it cannot produce new brain cells since they are not able to divide.

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Gene flow and genetic drift are two factors that increase the genetic variation in a population.

Genetic variations are the changes or alterations which can occur in the sequence of gene of the DNA. These genetic variations are very necessary as they enable different living beings to evolve and also survive. There are two factors which can cause an increase in the genetic variation of a particular population and they are gene flow and genetic drift.

Gene flow can be defined as the movement of genes which occurs in and out of a specific population.  The in-flow of genes in a population can help increase the genetic variation of the individuals that are a part of that  population. Genetic drift is defined as the change in allelic frequency of a  population which occurs by chance. It brings about genetic variation.

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Answer:

oranges that have a prolonged shelf life

Explanation:

The genetically modified organism have higher shelf life which helps the farmers to transport the products from one place to another without causing damage to it. The local varieties of fruits have low shelf life due to which farmers receives great losses while transporting it to far places or markets as compared to genetically modified varieties of fruits that have higher shelf life which prevent loses to the farmers during transportation.

Answer:

As said above its A

Explanation:

edge 2022

Spasticity, cramps, stiffness, and discomfort are just a few of the symptoms that can result from tight lower back muscles and back pain. These sensations might be constant, modest aches or intense, crippling misery.

Spasticity is a disorder characterized by an unnatural rise in muscular tone or stiffness, which may impair speech or movement and be accompanied by discomfort or pain. Damage to the nerve pathways in the brain or spinal cord that regulate muscle action is the usual cause of spasticity.

Uncomfortable bodily feelings are generally referred to as pain. It results from nervous system stimulation. Pain can be bothersome or incapacitating. It could feel like mild pain or a violent stabbing. Also, possible adjectives for it are throbbing, pinching, stinging, scorching, or sore.

Soft tissue like a muscle can be found in both humans and animals. Actin and myosin protein filaments make up the muscle cells, which glide past one another to cause contraction and alter the cell's length and form.

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Answer:

Explanation:

The first evidence of multicellularity is from cyanobacteria-like organisms that lived 3–3.5 billion years ago.

how they survive

The cell proliferates to produce many more cells that result in the multicellular organism. The process starts with a single fertilized cell that increasingly divides to form many more cells. In the process, the genome causes the cells specialize through selective gene expression.

Answer:

Exoskeleton

Explanation:

Answer:

parasitism

Explanation:

Answer:

I honestly don't believe that we evolved from apes but alot of scientists will say we did. So I guess A

Rock fragments transported in a streambed are Sediment loads that are eroded by water(streams).

Streams are among the most powerful surface agents for eroding rock and sediment. Waterborne rock fragments, gravel, and sediment have an impact. The total amount of sediment transported is referred to as the load. The river has three types of sediment load: dissolved, suspended, and bed load.

When rock fragments carried by the swift current collide with bedrock channel walls, they knock off rock chips. Bedload particles follow the flow of water by sliding or bouncing along the bottom. The portion of sediment transport that rolls, slides, or bounces along the bottom of a waterway is referred to as bedload.

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Diploid organisms is used to describe an organism that has two identical alleles for a trait both alleles either upper case or lower case .

Each chromosome in diploid cells has two identical copies, typically one from the mother and one from the father. Mammals are nearly all diploid organisms. The only known exceptions are the presumed tetraploid (having four chromosomal sets) plains viscacha rat and golden viscacha rat (as of 2004).

The huge genome sizes of these two rodents are best explained by the amplification and dispersion of repetitive sequences, according to some genetic studies, which reject any possibility of polyploidy in mammals as implausible. A small percentage of the cells in all healthy diploid individuals show polyploidy. 46 chromosomes can be found in human diploid cells.

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Answer: rat snake is one the second one is peppered moth warrior ant and last but not least  is peacock

Explanation: Because there are some type of animals tat are for the nature selection some are insect insects like moths

Answer:

1. Solar power - because the other words are non-renewable resources, but solar power is a renewable resource

2. Deforestation - because it is unsustainable and bad for the environment, unlike the other words

Coal, Oil, Solar, Power, and Natural Gas: "Power" does not fit with the rest because it is not a specific type of energy source like the other four options. Biodegradable, Recycling, Sustainability, Deforestation: "Deforestation" does not fit with the rest because it is an activity that harms the environment.

Biodegradable substances are materials that can be broken down by natural processes into their basic components without causing harm to the environment. Biodegradable substances can be broken down by microorganisms, such as bacteria, fungi, and other living organisms, into natural substances like carbon dioxide, water, and biomass.

Hence, coal, oil, solar, power, and natural gas—"power"—do not fit with the rest because it is not a specific type of energy source like the other four options. Biodegradable, Recycling, Sustainability, Deforestation: "Deforestation" does not fit with the rest because it is an activity that harms the environment.

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Answer: Your answer is option (A).

Explanation:

The correct answer is A; 1%, alleles, A gene mutation is a change that occurs in one or more genes (myoo-TAY-shun). Certain genetic mutations can cause genetic disorders or illnesses.

The human genome is substantially same in all individuals. There are, however, variations across the genome. This genetic variety accounts for around 0.001% of each individual's DNA and results in differences in appearance and health. People who are closely related share more DNA.

There are genes that are dominant and recessive. The most common interaction between alleles is a dominant/recessive relationship. When one allele of a gene effectively overrules the other (recessive) allele, the dominant allele is said to exist. Correlations between dominant and recessive genes can be seen in eye color and blood type.

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Full Question ;

Only about _____ of genes are different from one person to the next. Those that are different are called _____.

A) 1%, alleles

B) 20%, alleles

C) 1%, traits

D) 20%, traits

Individuals with a(n) mesomorphic body type gain muscle more easily than individuals with other body types.

Mesomorphic body types are characterized by a broad chest, long limbs, and a V-shaped torso. Individuals with this body type typically gain muscle more easily than those with other body types. This is due to the fact that their bodies naturally contain more lean muscle mass and their metabolism is higher. They also tend to build muscle more quickly in response to exercise and have more balanced levels of hormones that stimulate muscle growth.

Additionally, they have an advantage in terms of how quickly they can recover from intense exercise, allowing them to continue to progress in their workouts. For these reasons, individuals with a mesomorphic body type are able to gain muscle quickly and easily.

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The most important climatic element affecting soil N and P cycles is temperature. Temperature increases often aid in the breakdown of soil organic matter and the buildup of soil accessible nutrients.

They are essential because they recycle and store materials, as well as control key elements through physical features. These cycles represent the interaction of living and non-living entities in ecosystems and allow ecosystems to survive indefinitely.

Biogeochemical cycles change the chemistry of the ocean, atmosphere, and terrestrial ecosystems across geological time, so that rate-limiting reactions within important cycles change the speed and manner of development.

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Answer:

Misspelling a word is like an error in a game.

Explanation:

I don't know.

Answer:

responsibility

Explanation:

im not pretty sure if that's right but I hope that helps

The form allows for an object to carry out a specific function. Thus, the correct option is B.

A Function may be defined as an activity that is accomplished with a specific intention.

Each object allows a form that carries out a specific function intentionally to meet the desired outcome.

Therefore, the correct option for this question is B.

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Answer:

mitochondria

it produces energy, and the cells are animal cells

Animal cells are the eukaryotic cells defined by the presence of the organelles and nucleus. The muscle cells that require a lot of energy probably have many mitochondria. Thus, option A is correct.

Mitochondria is one of the major organelles that are present in large numbers in animal cells. They are majorly involved in the biochemical process for energy production and have been made of double membranes.

Muscle cells have a large number of mitochondria in their cells as they need maximum energy to perform various activities and functions. They are the powerhouse that fuels the cell by ATP production. All the cellular functions and the activities of the muscles system are regulated by the mitochondria.

Therefore, option A. mitochondria is the correct blank.

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Natural selection is a process that occurs when environmental factors that limit survival and reproduction, such as harsh environments or mating competition, are present.

Selected breeding falls within the definition of "artificial selection." Breeding is the natural act of two species mating, but selective breeding is an artificial process where people intervene and pick certain organisms to marry. Selective breeding and natural selection can be contrasted in three ways.

Artificial selection is a human-driven process. Natural selection is governed by environmental demand for selection. The artificial selection process is managed by breeders. Natural selection has significantly boosted biological diversity on Earth. As opposed to natural selection, artificial selection makes it simpler for the breeder to pass on desired qualities.

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Yes, Gause’s Principle is accurate mainly due to his description of how two species with the same niche cannot coexist in the same habitat.

Gause, which claims that it is impossible for two species to live when they are vying for the same resources. Gause's law is another name for this rule. A population will push out another population. If any of the members of the extinct population are still alive, it is because they have adapted to the new niche.

According to Gause's theory of competitive exclusion, two species that are vying for the same scarce resource cannot live in the same niche for an extended period of time.

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Answer:

I believe it is b)

Explanation:

Answer:

it's B hope this helps have a nice day

Answer:

A staminate flower is a male flower, bearing only stamens

Bacteria are prokaryotic entities

Fungi are eukaryotic entities and multicellular