(c) only in winter months
3. Chemicals that the immune cells release are called
(a) histamines
(b) antihistamines
(c) secretions
(d) fluids
​

The rotator cuff tendons and subacromial bursa become compressed in the small space beneath the acromion, resulting in shoulder impingement syndrome. As a result, the bursa and tendons swell and become inflamed.

When you elevate your arm, a tendon (band of tissue) inside your shoulder scrapes or catches on neighbouring tissue and bone, resulting in shoulder impingement.

The tendon that connects the muscles surrounding your shoulder joint to the top of your arm—the rotator cuff tendon—is impacted.

The rotator cuff and/or biceps tendon in your shoulder might become inflamed, which is known as tendonitis. It normally happens as a result of nearby structures pinching your tendon.

Playing certain sports that repeatedly demand the arm to be moved over the head might cause shoulder tendinitis.

Therefore, claudication rotator cuff tendinitis carpal tunnel syndrome impingement syndrome Item 1 is called impingement syndrome.

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The hormone that acts to decrease the amount of calcium in the blood (b) Calcitonin. It does so by inhibiting the release of calcium from bones and promoting calcium excretion by the kidneys.

On the other hand, the remaining options listed (bones, kidneys, intestines, and parathyroid hormone) all play a role in increasing the amount of calcium in the blood:

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Answer: silent mutation: a nucleotide base in a codon is replaced with a different base BUT the resulting amino acid isn’t affected.

Missense mutation: similar to a silent mutation, the only difference is that the switch of the nucleotide DOES result in a DIFFERENT amino acid

Nonsense mutation: a nucleotide base is changed, but that change results in a premature stop of translation

(Remember that after transcription, you are left with a strand of mRNA that Is then translated into a protein. The mRNA is read in increments of three nucleotide bases (A,U,G, or C) which is called a codon. That codon makes a single amino acid, and a strand of amino acids makes a protein)

Autosomal recessive disorders are typically not seen in every generation of an affected family. X-linked dominant disorders are caused by mutations in genes on the X chromosome, one of the two sex chromosomes in each cell.

Answer:

Renal Veins carry filtered blood from the kidneys to the posterior vena cava. Renal Arteries carry unfiltered blood from the aorta to the kidneys. The arteries are obscured by the renal veins in this image; they are dorsal to the renal veins.

The polymerase chain reaction (PCR) uses a heat-resistant DNA polymerase enzyme and free nucleotides to create billions of copies of DNA. Because of its high accuracy and specificity, it has numerous applications, including copying genes for the formation of proteins needed to create transgenic organisms. PCR can also be used to amplify short, degraded DNA sequences from ancient organisms such as mummies or wooly mammoths.

DNA fingerprinting is based on the idea that there are specific regions of DNA that have tandem repeats of different numbers, depending on the specific individual. These regions are amplified through PCR and visualized on a gel through electrophoresis. The smaller the resulting pieces of DNA, the further they travel on the gel, resulting in a unique banding pattern specific to that individual. These can be compared to determine the identities of unknown victims, establish paternity/maternity, identify the presence of viral infections, and determine predisposition for certain diseases.

In summary, PCR is an essential tool for many molecular biology applications, including DNA fingerprinting. Its ability to selectively amplify specific DNA sequences has revolutionized the fields of forensic science, genetic research, and medical diagnostics. While it requires a long answer to fully describe, PCR's impact on modern science cannot be overstated.

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Answer: Plankton

Explanation:

Plankto  ( drufter or wanderer ) is carried by tides and currents

Answer:

https://study.com/academy/lesson/evidence-for-the-big-bang-theory-background-radiation-red-shift-and-expansion.html#:~:text=Three%20main%20pieces%20of%20evidence,radiation%20and%20types%20of%20elements.

Explanation:

Go to this website it will show you a video based upon your topic. I use this website all the time. This isn't a scam, trust me.

Hope this helps!

Answer:Covalent bonds

Explanation:

Answer:A

Explanation:

I find it in a page

From the graph given, the resistor that has the greatest resistance is resistor A.

The relationship between current and potential difference is given by Ohm's law.

V = IR

R = V/I

Where;

The greatest resistance of the resistor will occur at the least current.

The least current in the graph is obatined at point A.

Thus, from the graph given, the resistor that has the greatest resistance is resistor A.

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"Using Forests Wisely" describes the importance of managing forests sustainably in order to preserve their ecological and economic benefits.

The article highlights scientific research on the role of forests in regulating water cycles, preventing soil erosion, and providing habitat for biodiversity. It also discusses the economic benefits of sustainable forestry, such as long-term timber yields and carbon sequestration.

"Community Conservation" discusses the importance of involving local communities in conservation efforts in order to ensure their success. The article highlights scientific research on the effectiveness of community-based conservation in protecting biodiversity and preserving traditional knowledge and culture.

In both articles, social issues such as poverty and lack of education can affect the problem and its solution by making it difficult for local communities to participate in conservation efforts. Additionally, in "Using Forests Wisely" the article states that illegal logging and land clearance for agriculture are major drivers of deforestation, which undermines conservation efforts.

Economics also played a role in delaying scientists' first attempts at conservation in both stories. In "Using Forests Wisely", the article states that short-term economic incentives such as clear-cutting for timber often conflicted with the long-term benefits of sustainable forestry. In "Community Conservation" the article states that lack of funding and resources can make it difficult for community conservation groups to implement their plans.

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Answer:

A polymer is a bunch of monomers put together in simplest terms.

A , C , D , E  .The majority of the cell cycle is spent in interphase, during which the cell grows and replicates its DNA in preparation for cell division.

B) Incorrect. Mitosis is a relatively short phase of the cell cycle, typically lasting only a few minutes to an hour depending on the organism and cell type.

C) Correct. During cell division, the cell first divides its nucleus (mitosis) and then divides its cytoplasm (cytokinesis). These processes together make up cell division, which typically takes up a small fraction of the overall cell cycle.

D) Correct. Interphase is the longest phase of the cell cycle and includes the G1, S, and G2 phases, during which the cell grows and replicates its DNA and organelles.

E) Correct. During the S phase of interphase, the cell spends a significant amount of time replicating its DNA, while mitosis itself is a relatively short process that involves dividing the duplicated genetic material between two daughter cells.

Therefore, the correct options are A, C, D, and E.

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The full question was here:

A model of the cell cycle is shown here. Based on your knowledge of the cell cycle and the percentage of cells in each stage of the

cell cycle, evaluate each of the following statements. Select ALL correct options.

A)

90% of the time the cell is in interphase.

B)

Mitosis is the longest phase of the cell cycle.

10% of the time, the cell is dividing its nucleus and cytoplasm.

D)

The cell spends almost half of its time growing in size and duplicating

organelles.

E)

The cell spends 5X more time duplicating the DNA compared to dividing

the nuclear components

The way animals learned to stop responding to certain stimuli is called habituation, it is a form of non-assosiative learning, due to the stimuli do not lead to later actions like punishment or reward.

Answer: question what went wrong and use hints or provide problem feedback to develop a new strategy

Explanation:

Fast nerve fibers transmit signals perceived as sharp, immediate pain because of their ability to carry impulses at high speeds.What are nerve fibers.

A nerve fiber is an elongated axon or dendrite that serves as the primary transmission pathway for electrical and chemical signals between neurons. Axons are the longest nerve fibers, while dendrites are the shortest. Depending on the speed at which they carry signals, nerve fibers can be classified into two types: fast nerve fibers and slow nerve fibers. Fast nerve fibers are myelinated axons that conduct impulses at high speeds. The myelin sheath covering fast nerve fibers ensures that electrical impulses travel quickly and smoothly down the nerve.

Myelin sheath insulates the axon, allowing for rapid saltatory conduction of impulses along the axon. Fast nerve fibers have a diameter ranging from 1 to 22 micrometers and carry impulses at speeds up to 120 meters per second (268 mph).In conclusion, the characteristic of fast nerve fibers that permits them to transmit signals perceived as sharp, immediate pain is their ability to carry impulses at high speeds due to the myelin sheath covering their axons.

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Answer:

The genetic makeup and sex of the baby are set at this point. During the first week after conception, the zygote divides and multiplies, going from a one-cell structure to two cells, then four cells, then eight cells, and so on. This process of cell division is called mitosis.

Explanation:

Mitosis is the equational division and the division where the chromosomes number is same and there is no change in the inheritance. Role of mitosis is to form new identical cells required for the differentiation to form one particular part of the body.

The division in which the chromosomes number is same and there is no reduction in the chromosomes passing from the parent to the offspring or to the new cells formed.

Mitosis forms 1 to 2 cells, 2 to 4 and 4 to 8 cells where the multicellular structure of the zygote forming blastula, gastrula nd embryo is formed.

Therefore fate of mitosis is to create identical cells via the divisions in order to create next stages of the zygote formation.

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The statement "the fact that imprinting is most certain to occur if the opportunity for imprinting is presented to the organism at a very specific age indicates the existence of responses" is true.

Imprinting is a learning process that happens early in life in animals, whereby an animal learns to identify its caregiver or family. This process may last anywhere from a few hours to a few days, but once it is done, it cannot be undone or modified.

The precise timing of imprinting is determined by the animal's developmental phase. The period in which an animal is most likely to be imprinted is called the sensitive period. It normally happens during the first few hours or days of life. The exact time frame is species-specific.

Imprinting is irreversible, so if imprinting occurs during a different stage than it should have, the animal may end up with inappropriate or maladaptive behaviour. Imprinting can only occur during a certain age range due to an epigenetic mechanism that regulates the expression of genes critical for the process.

The fact that imprinting is most likely to occur when the opportunity for imprinting is presented to the organism at a particular age, as mentioned earlier, indicates the existence of responses. This implies that there is a developmental phase, which is genetically coded in the animal's genes, during which they are particularly sensitive to environmental stimuli.

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Answer:

RNAs

Explanation:

Answer:

Store and transmit genetic information is NOT a function of protein

Explanation:

Hello friend! Hopefully this helps you get an idea, or maybe even help you out!

Oxygen and glucose are both reactants in the process of cellular respiration. The main product of cellular respiration is ATP; waste products include carbon dioxide and water.

Answer:

B

Explanation:

Both phenotypes are observed.

Answer:

Explanation:

How would you classify the relationship between coral and the small crabs? Their relationship is mutualistic, as the crabs provide protection for the coral reef and the reef provides the crabs a home.

Question: How would you classify the relationship between coral and the small crabs?

Answer: Hello: ) ✨ Their relationship is mutualistic, as the crabs provide protection for the coral reef and the reef provides the crabs a home.The corals and algae have a mutualistic relationship. The coral provides the algae with a protected environment and compounds they need for photosynthesis.

Explanation:

Answer:

so the a goes down and up and then it finds two pretty bestfriends

Answer:

310

Explanation:

The most frequent fossils are small sea animals like gastropods, brachiopods, coral, and crinoids. When mixed with sandstone, this suggests that the region was a warmer, shallow sea at the time these sediments were created. The hyphae of rocks is a result of flooding.

Little aquatic invertebrates called bryozoans dwell in colonies. Colonies of many species form exterior protective structures called exoskeletons that mimic coral prosthetic limbs. Most colonies are anchored to a structure, such as a rock or sunken branch.

Any surviving indication of a once-living thing from a previous geological age is known as a fossil. Examples include exoskeletons, bones, shells, animal or microbe imprints in stone, things preserved in glass, locks, fossil pine, and DNA traces. The fossil record is a collection of all fossils.

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Answer:

your answer to your question is D

Wear protective gear (goggles, long-sleeved clothes, and gloves) when using acids and bases. Do not allow acids or bases to come in contact with skin or eyes. Limit the amount of acids and bases transported for usage around the house. Cap the bottles of acid and base cleaners tightly.

The type of replication that DNA does before cells divide is the semi-conservative replication. This process produces two strands of DNA, each of which includes one original strand and one newly synthesized strand.What is semi-conservative replication

Semi-conservative replication is a type of DNA replication where each of the two DNA molecules produced is composed of an original strand and a new strand. When a DNA molecule is replicated, it is separated into two individual strands.

Each strand acts as a template for the formation of a new strand. The nucleotides are added to each of the original strands during this process. This process of DNA replication is crucial in maintaining the genetic code for heredity. This mechanism of DNA replication is called semi-conservative replication because half of the original strand is conserved in each of the two resulting DNA molecules. Therefore,  semi-conservative replication and the explanation of semi-conservative replication is mentioned above.

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