The animals known as a mountain lion, panther, puma, and cougar are actually the same animal, puma concolor. because of their large range, the animal has acquired different names around the globe. scientists most likely determined that these organisms are the same species by comparing and noting the similarities between the

Answer:

The skin surrounds the entire body just as the cell membrane surrounds the entire cell. Both the skin and the cell membrane are semi-permeable, meaning that they only allow specific substances to enter or exit the body.

Answer: Yes

All Parts of the system are equally important

Explanation:

Answer:

Yes, you need every part in your system, and if you took one out, it could impact another or cause it to be less important. Therefore, you should never measure apart of a system more important than another, all are equally important.

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Answer:

a barrier constructed to hold back water and raise its level, forming a reservoir used to generate electricity or as a water supply.

Answer:

It is generally believed that the cells that have the most mitochondria in them are the muscle cells.

Answer:

Muscle Cell

Explanation:

Answer:

Cellular respiration

Explanation:

Herbivores are organisms that feed on plant materials solely. They are usually animals like sheep, cattle, goats with four stomach compartments. They are part of the global carbon cycle which shows how carbon is circulated in nature.

Answer:

Herbivores eat plants, producing carbon dioxide during cellular respiration that is released into the atmosphere.

Explanation:

The actual length of the bacterium is B) 1.5μm

Answer: a female can pass both A and B to the baby and male can only pass O to the baby.

Explanation: basically if the father and mother belong to the blood group O then baby will also belong to the same blood group.

When a person with an AB blood type has children with a person with an O blood type, their children could inherit either of the two blood types that are A or B, as they are heterozygous for these blood groups.

The ABO blood group system is determined by the presence or absence of certain antigens on the surface of red blood cells. There are four types of blood groups: A, B, AB, and O. Each person inherits two copies of the ABO gene, one from each parent. There are three alleles of the gene: A, B, and O. The A and B alleles are codominant, meaning that if a person inherits one A allele and one B allele, they will have both A and B antigens on their red blood cells, resulting in an AB blood type. The O allele is recessive, meaning that a person needs two copies of the O allele to have an O blood type.

Hence, their children could inherit either of the two blood types, which are A or B, as they are heterozygous for these blood groups.

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Answer: established bluegrass, fescue, bentgrass, Bermudagrass, bahiagrass, centipedegrass, zoysiagrass, ryegrass

Explanation:

Answer: b c d

Explanation:

Hkk

The shifts of the hydrogen absorption spectrum of a galaxy provide evidence for :

B. Temperature of the galaxy

C. Motion of the galaxy

D. Composition of the universe

Thus, the three correct answers are B, C and D.

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Answer:

'Rare earth elements are in the first column on the left' is not true.

Explanation:

The rare earth metals are 17 metallic elements in the middle of the periodic table. Atomic numbers 21, 39, and, 51-57.

The tail of a Diplodocus was unique compared to other sauropods in that it was very long and flexible, like a whip. This allowed Diplodocus to use its tail as a defense mechanism or for communication.

The tail was made up of multiple vertebrae that were connected by muscles and tendons, giving it the flexibility to move in different directions. The length and flexibility of the tail helped Diplodocus to maneuver and navigate its environment.

It is important to note that while Diplodocus had a long and flexible tail, it did not have large spikes along the top for defense, as stated in one of the answer choices.

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Answer:

Every day, your kidneys filter about 120 to 150 quarts of blood to remove wastes and balance fluids. This process produces about 1 to 2 quarts of urine per day.

The influence of polymer structure on the interactions of cationic polymers with DNA and the morphology of the resulting complexes has a significant effect on the delivery of nucleic acids into cells. The type of cationic polymers and their concentration, the polymer structure, molecular weight, and degree of branching, as well as their interactions with DNA, all play a significant role in the formation and stability of the resulting polyplexes.

The morphology of polyplexes varies with polymer type and architecture, and this plays a vital role in gene delivery's efficacy and toxicity.

Among the most extensively investigated polymers are linear poly(ethyleneimine) (PEI), branched PEI, and poly-L-lysine (PLL).

PEI is a highly branched cationic polymer with primary, secondary, and tertiary amines, making it an efficient gene delivery vector.

In addition to PEI, PLL has been extensively investigated as a gene carrier.

It is a cationic polymer with lysine residues that can interact with negatively charged DNA.

Polymer concentration, molecular weight, degree of branching, and degree of protonation are all critical variables affecting the morphology of the polyplexes.

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Answer:

Which type of psychological perspectives are studied, taught and researched can be influenced by educational institutions. Before the psychological point of view reappeared, behaviorism was the predominant viewpoint being instructed in many colleges.

Which perspective a psychologist supports, can be influenced by the personal ideology, the course of examination of a psychologist undertakes, and also a psychologist's perception and interpretation of result of research.

Answer:

Educational institutions can influence what psychological perspectives are taught, studied, and researched. Take, for example, behaviorism. Before the cognitive perspective re-emerged, behaviorism was the dominant perspective being taught in most universities. Personal ideology can also affect which perspective a psychologist supports, the course of research a psychologist undertakes, and also a psychologist's perception and interpretation of research findings. For example, during the dominance of behaviorism, psychologists were discouraged from studying cognitive processes. As a result, much of the research conducted had a behaviorist slant to it.

Explanation:

The tubellaria class consists of animals that can live freely in water, such as the planarian.

They are hermaphroditic animals that can cross-fertilize.

Analyzing the options given by the exercise, we have that the correct alternative is "A", because flatworms belong to the tubellaria class.

Answer:

it is a i just did it

Explanation:

Answer:

B - the second option is the correct answer

Explanation:

I'm right trust me

When oil is spilled, it can have a devastating impact on the environment. The oil spreads over a wide area, coating plants, animals, and shorelines and also enter the food chain, harming both marine life and humans.

There are a number of things that can happen to oil after it is spilled. Some of the oil will evaporate, but most of it will remain in the environment. The oil that remains can be broken down by bacteria, but this process can take many years.

In the meantime, the oil can cause a number of problems. It can smother plants and animals, making it difficult for them to breathe and survive. It can also contaminate water supplies, making them unsafe to drink or use for bathing.

The 2010 oil spill in the Gulf of Mexico is a good example of the damage that oil spills can cause. The spill released over 200 million gallons of oil into the Gulf, and it took years to clean up the mess. The spill had a devastating impact on the environment, killing thousands of birds, fish, and other marine animals. It also caused economic damage to the Gulf Coast region, as tourism and fishing were disrupted.

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Agricultural biotechnology involves tracking and confirmation of the spread of disease.

The application of organisms, cells, their components, and molecular equivalents for goods and services is known as biotechnology, which is the merging of natural sciences and engineering sciences. In 1919, Károly Ereky coined the phrase "biotechnology," which he used to describe the utilization of living organisms in the manufacturing of goods from raw materials.

The term "biotechnology" refers to a broad range of practices for altering living things for human benefit, dating back to the domestication of animals and the cultivation of plants, as well as "improvements" made to these through breeding programs that use artificial selection and hybridization. The technologies of cell and tissue culture, as well as genetic engineering, are also used today. According to the American Chemical Society, biotechnology is the use of biological organisms, systems, or processes by a variety.

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The sodium ions and potassium ions move between the plant cell and pond water by the process of diffusion.

Diffusion is the process by which substances move from region of high concentration to regions of low concentration.

Based on the chart, sodium ions and potassium ions move between the plant cell and pond water by the process of diffusion.

This is because the ions are at higher concentration in the pond water.

During the process, the ions move through ion channels in and out of the plant cell from the pond water.

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Answer:

They have a backbone, most use legs,wings,or fins for movement.

Answer: Vertebrates are differentiated by having a vertebral column. As chordates, all vertebrates have a similar anatomy and morphology with the same qualifying characteristics , a dorsal hollow nerve cord, pharyngeal slits

Example

Vertebrates have a spine, or backbone, made of multiple disc-shaped bones called vertebrae. There are five classes of vertebrates which are: amphibians, fish, reptiles, birds, and mammals. Examples include frogs, tuna, snakes, parrots, and monkeys.

Answer:

I believe B would be the answer

Answer:

Explanation:

Answer:

The Carbon cycle is the biogeochemical cycle by which carbon is exchange among the biosphere, Pedosphere, geosphere, hydrosphere, and atmosphere of the Earth

I Hope I'm right

Bacteria are single-celled organisms having membrane-attached cell organelles instead of a true nucleus. The reason why bacteria may survive in harsh settings is because:

energy-generating enzymes

Endospores

tissue wall

Cyst

Bacteria have the following characteristics:

The primary property of the bacteria is their ability to develop a cyst, which protects them from harmful environmental elements.

For instance, the prokaryotic organism can survive in both hypertonic and hypotonic conditions because to its cell wall.

The bacteria also make endospores, which let them tolerate extremely high temperatures.

The bacteria create cold shock proteins that help them withstand freezing temperatures.

In order for bacteria to survive in harsh settings, protein synthesis, cyst development, and endospores are crucial.

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14.7 lbs per square inch

Answer:

1. no because the bacteria will stik on your clothes

2. yeah

Answer:

Is made of a lipid trilayer

Explanation:

The lipid bilayer (or phospholipid bilayer) 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.

Answer:

The answer is b) capsid.

Explanation:

Answer:

b) capsid

Explanation: