What is the meaning of the abbreviation C1/C2: neck flexion/extension
C3: neck lateral flexion
C4: shoulder elevation
C5: shoulder abduction
C6: elbow flexion/wrist extension
C7: elbow extension/wrist flexion
C8: thumb extension ?

As a broad rule, human fingernails grow between 0.5 inches (1 cm) and 4 inches (10 cm) per year, and several items can affect this growth rate.

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Answer:

The diagram shows the effect of the certain phenomenon towards plants.

Explanation:

The effect of the phenomenon on the growth of plants occurred in this image  is due to global warming. This image shows the importance of stopping the exploitation of the earth that we borrow from our future generations .

we an also call this a lesson from biology because it is also due to green house effect  which takes place due to over pollution of air, water and land .

Hence, this image depicts a number of things that causes the earth's destruction .

here in the left side of this image there is a tree with no leaves which depicts that the tree is dead, and there are factories and barren land. the left side of the image is the future of the world if over pollution and over exploitation of resources  continues. In fact, they left end of the image is replaced with factories instead of trees  .

Answer:

The Phenomenon growth towards the plants are due to global warming :)

Explanation:

:)

Answer:

e

going through but but flight to go hxe and back fused and go

The process of evolution that involves a change in the DNA sequence that leads to evolutionary change is called a mutation.

A mutation is a sudden and lasting alteration in the DNA sequence that can influence genetic variation. Changes in the DNA sequence can influence phenotype, which may or may not have an effect on an organism's fitness. Mutations occur spontaneously, either from errors in DNA replication or from exposure to mutagenic agents. Mutations may happen in either coding or non-coding regions of the DNA, and they can be either silent or expressed.

Evolution is a natural process that results in the gradual change of inherited characteristics in populations over generations. It is the process of alteration in the inherited characteristics of species over successive generations. In other words, it is the process of gradual changes that happen to species over time as they adapt to their environments. It can be defined as a change in the gene frequency in a population over time.

Types of Evolution 1. Natural Selection 2. Genetic Drift 3. Gene Flow 4. Mutation 5. Non-Random Mating 6. Admixture 7. Mutation Pressure 8. Genetic Draft 9. Bottleneck and Founder Effect 10. Sexual Selection the process of evolution that involves a change in the DNA sequence that leads to evolutionary change is called a mutation.

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Answer:

D

Explanation:

The phenotype would probably change (maybe just a little bit) because of being hunted more. I hope this is right :)

Alcoholic fermentation is a complex biochemical process during which yeasts convert sugar to ethanol, carbon dioxide, and other metabolic byproducts that contribute to the chemical composition and sensorial properties of the fermented foodstuffs.

Lactic acid fermentation is a type of anaerobic respiration carried out by yoghurt bacteria (Lactobacillus and others) and by our muscle cells when you work them hard and fast.

In yeasts, fermentation results in the production of ethanol and carbon dioxide- which can be used in food processing for example in bread carbon dioxide causes the dough to rise and the ethanol evaporates during baking.

Lactic acid fermentation converts the 3-carbon pyruvate to the 3-carbon lactic acid and regenerates NAD+ in the process, allowing glycolysis to continue to make ATP in low-oxygen conditions.

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Decolorization will decolorize old Gram-positive cells.

Bacteria have peptidoglycan cell walls. In dilute liquids, this cell wall prevents osmotic lysis and gives the cell stiffness. Gram-positive bacteria have thick mesh-like cell walls, while gram-negative bacteria have weak cell walls and an outside phospholipid bilayer membrane. The crystal violet stain can pass through the cell wall matrix of both types of cells, but the iodine-dye combination is difficult to remove.

Decolorizing mixture dehydrates the cell wall and rinses the dye-iodine combination. It dissolves the outer membrane of Gram-negative bacteria's cell walls to release color. Staining response depends on cell wall thickness. Gram-variable organisms with intermediate cell wall structures are also found.

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Answer:

i think its b

Explanation:

sorry if its wrong

the answer is pancreas

Answer:

D. Brain

C. Pancreas

Explanation:

Your brain regulates the hormones produced by the pituitary gland. your pancreas produces hormones to help digestion.

Answer: The Hardy- Weinberg theory states that frequencis of alleles and genotypes will remain constant from generations to generationss without the evolutionary influences. From your choices, the three supports the Hardy- Weinberg equilibrim but letter C does not. There must be no new allele to be produced fro the mutation of the pea plant.

Explanation:

i hope this helps

Answer: I believe 99% it is D

Explanation:

The argument that has been advanced to explain how the configuration of the continents could have given seed plants an advantage over non-seed plants is based on the fact that seed plants have a more efficient means of reproduction and dispersal.

During the Devonian period, when seed plants evolved, the continents were still largely connected, forming a large supercontinent known as Gondwana. This configuration created a drier interior, as the large landmasses blocked the moisture-carrying ocean winds. Seed plants, with their ability to produce seeds that can be dispersed by wind or animals, were better adapted to survive in these drier conditions compared to non-seed plants like horsetails, lycopods, and ferns, which relied on spores for reproduction and dispersal.

Additionally, seed plants developed a protective seed coat that allowed them to survive harsher environments and have a better chance of germination. These adaptations gave seed plants a competitive edge over non-seed plants and helped them dominate the land during the Carboniferous period.

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Answer:

i-

Explanation:

The above sentence is part of the study on global changes in breast heterogeneity across different states along with that they studied the single-cell transcriptomes of more than 340,000 cells including normal breast, preneoplastic BRCA1+/– tissue which is the major breast cancer subtype, and pairs of tumors and involved lymph nodes.

In the study , There were notable changes in the stroma of post-menopausal women which were disclosed by Elucidation of the normal breast microenvironment. There was comparable diversity in a discrete subset of cycling cells and among cancer cells, which was revealed by Single-cell profiling of 34 treatment-naive primary tumors, consisting of triple-negative breast cancers, estrogen receptor, HER2+ .in the immune microenvironment, there were global changes which were highlighted by The transcriptomes of preneoplastic tissue versus tumors. Proliferative CD8+ T cells characterizedHER2+ cancers and triple-negative but were not able to ER+ tumors within the tumor immune landscape, while the subtypes were comprised of cycling tumor-associated macrophages. The analysis of the studies which included the copied number of paired lymph nodes and ER+ tumors showed that seeding by genetically mass migration of primary tumor cells or distinct clones into axillary lymph nodes. Such integrated samples supplied the high-resolution map of cell diversity in the cancerous and normal human breast.

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Understanding the evolution of technologies in the first to fifth generation of computers is important because it helps us to appreciate the historical context of technological innovation.

Understanding the evolution of technologies in the first to fifth generation of computers is important because it helps us to appreciate the remarkable advancements that have been made in the field of computing over the past several decades. By studying the historical development of computers, we can gain a deeper understanding of the technological innovations that have shaped the modern world, and appreciate the impact that these advancements have had on our daily lives.

The first generation of computers was characterized by the use of vacuum tubes and magnetic drums for data storage. The second generation saw the introduction of the transistor, which made computers smaller, faster and more reliable. The third generation saw the development of integrated circuits, which made computers even more compact and efficient.

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Answer:it's a producer bro

Explanation:

Answer:

The amount of pollution in a nearby stream

Infiltration is the process in which the water seeps into the soil surface. Thus, option B is correct.

Infiltration is an important phenomenon that defines percolation of water in the soil. It is important for maintaining the ground water level.

The water seeps down into the soil gradually through capillary action. Infiltration is mostly observed during a rainfall.

Infiltration takes place till the soil accomodates maximum water. Beyond that, infiltration will stop as the soil is said to be saturated with water.

Infiltration is measured in inches per hour. It is the depth of water enters into the soil in an hour.

Infiltration rate is determined by various factors. Soil porosity and texture of the soil is one such important factor for water infiltration.

Porosity of the soil can be deteriorated through human activities. Large pores hinder percolation of water.

Infiltration is also determined by the intensity and duration of precipitation.

Therefore, infiltration is important for increasing the water table for further water storage.

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Answer:

True

Explanation:

Water logging occurs when water table rises to the root zone as a result of over irrigation.

Answer:

Photosynthesis

Explanation:

Plants convert light energy into chemical energy and stored in the form of starch which can be used later. Other things that help fuel this process are water, and Co2. T

The Drake equation is a probabilistic equation used to estimate the number of detectable extraterrestrial civilizations in our galaxy.

The equation considers several factors such as the rate of star formation, the fraction of stars that have planets, the fraction of those planets that can support life, etc.

Assuming that the number of advanced civilizations we can communicate within the galaxy is around 25,000, the nearest such civilization would be on average around 17.6 light-years away from us.

It's worth noting that this is a rough estimate and the actual number of civilizations and their distances from us may vary considerably. In addition, it's also important to note that not all civilizations may be detectable with current technology and methods.

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Answer:

They are non-bilaterian.

Explanation:

All the animals you listed are non-bilaterian; any organism that lacks bilateral symmetry is non-bilaterian, which is what all of those have in common.

Answer:

B.  pallor mortis

Explanation:

Within minutes of the heart stopping, a process called pallor mortis causes the usually pinkish tone of a person to grow pale as blood drains from the smaller veins in the skin.

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Answer: B. Pallor Mortis.

I got this on my test

Answer:

A chromosome is a single, long molecule of DNA. These highly organized structures store genetic information in living organisms. Small sections of the chromosome, called genes, code for the RNA and protein molecules required by an organism.

Answer:

Preserved Fossil

Explanation:

A preserved fossil, also known as a "true form fossil," is one that remains intact, or nearly intact, because of the method in which it was fossilized. Preserved fossils are rare; most fossils suffer damage from weathering and sedimentation before they are discovered.

Given that albinism is a recessive trait, if an albino mother and a normal father with the genotype AA have a child, that child will be a carrier for albinism.

Albinism is a genetic disorder that results in the partial or complete loss of melanin production in the body.

As a result, individuals with albinism have little or no pigmentation in their hair, skin, and eyes.

It is caused by a recessive gene mutation, which means that both copies of the gene must be altered in order for the disease to develop.

The genotype of an individual is determined by the combination of alleles, which are alternative forms of a gene that may be present in a chromosome pair.

In a diploid organism, there are two alleles for each trait that can be either the same (homozygous) or different (heterozygous).

An albino mother would have the genotype aa, and a normal father with the genotype AA would have one dominant allele and one recessive allele.

The child would be a carrier for albinism because they have one dominant allele and one recessive allele, which means that they can pass on the recessive allele to their offspring without displaying any symptoms.

So, if an albino mother and a normal father with the genotype AA have a child, that child will be a carrier for albinism.

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Answer:

A.

Explanation:

The main organs of the skeletal system are bones, so A.

Answer: Bones and muscles

Explanation:

support and bind tissues and organs together. The skeleton serves as the main storage system for calcium and phosphorus.