Primates are frugivorous (which means they eat the fruits of plants). In doing so, primates acquire sugar-rich food and disperse the seeds, by dropping them off away from the parent plant. The likelihood of seeds surviving and germinating is much greater at a distance than it would be beneath the parent tree crown. This ecological interaction is best characterized as an example of

Answer:

Because enzymes are denatured by heat, fevers can cause changes in enzymatic structure and shape. If your fever is high enough to fully denature your enzymes, this can lead to death by preventing your enzymes from catalyzing necessary reactions.

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Concept Map: 1. Electrical Stimulation: The electrical stimulation generated by the sinoatrial node (SA node) or an artificial pacemaker causes ion channels in the cardiac pacemaker cell to open, allowing for the flow of ions into and out of the cell.

Electrical stimulation (ES) is a form of treatment that utilizes a low-level electrical current to stimulate nerve endings in order to decrease pain, increase muscle strength and improve circulation. Electrical stimulation works by delivering a low-level electrical current to the target area of the body.  

2. Action Potential: The action potential is generated when positively charged ions, such as sodium and calcium, enter the cell and cause the membrane potential to become depolarised.

3. Repolarisation: Potassium ions then leave the cell and cause the membrane potential to become repolarised.

4. Conduction Pathway: The action potential then travels along the conduction pathway, which includes the atrioventricular node (AV node), bundle of His, and Purkinje fibers.

5. Contraction: When the action potential reaches the contractile cells, calcium ions enter the cells, causing the cells to contract.

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The statement is false because resistance to exploitation is not related to wits.

Social exploitation is understood as a social relationship in which some people are abused or used for the benefit of others due to their belonging to that category or status.

An example of social exploitation was slavery in which African blacks were used for different purposes during the colony because they belonged to indigenous communities in Africa.

In the example above, Africans had to submit to their captors by force and had no opportunity to oppose it because resistance to exploitation is not a matter of wits.

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Answer:

The Bacteria population is less likely to be killed by antibiotics

Answer:

I recommend trying to photo memory it, if not repeat it in your head to the point where its the only thing you're thinking about.

Explanation:

It works for me :))

Answer: Quizlet

Explanation: Helps me study when taking tests, maybe works for you too.

Answer:51/1, car travels 51 miles every 1 hour

Explanation:

relationship between distance and time (miles/hr)

204 miles/4 hrs

simplify:

(204/4) miles / (4/4) miles

51 miles/ 1 hr

The correct statement regarding gas exchange is:

C) Blood that is leaving the lungs will be high in O₂ and low in CO₂.

During gas exchange, oxygen (O₂) is taken up by the body's tissues, while carbon dioxide (CO₂) is released by the tissues and transported back to the lungs to be exhaled. In the lungs, oxygen is taken up by the red blood cells and carbon dioxide is released into the alveoli to be exhaled.

Therefore, blood leaving the lungs will be high in oxygen and low in carbon dioxide.

Option A is incorrect because contracting muscle tissue requires increased amounts of oxygen to support the higher metabolic activity.

Option B is incorrect because blood leaving metabolically active tissues will be low in oxygen due to its utilization by the tissues.

Option D is incorrect because blood returning to the heart from body tissues will be high in carbon dioxide, which is a waste product of cellular respiration.

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For an organism that has 18 chromosomes in its body cells and its sex cells have 9 chromosomes, the correct statement is C, Its sex cells are haploid and a result of meiosis.

Haploid cells have half the number of chromosomes as diploid cells. Mitosis is a type of cell division that produces two identical daughter cells. Meiosis is a type of cell division that produces four daughter cells, each with half the number of chromosomes as the parent cell.

In the organism described, the body cells are diploid (18 chromosomes) and the sex cells are haploid (9 chromosomes). This is because the sex cells are produced by meiosis, which is a type of cell division that reduces the number of chromosomes by half. This allows the sex cells to combine with each other to form a new diploid cell, which is the beginning of a new organism.

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Complete question:

An organism has 18 chromosomes in its body cells. Its sex cells have 9 chromosomes.

Which statement correctly explains this?

Its body cells are haploid and a result of mitosis.

Its sex cells are diploid and a result of mitosis.

Its sex cells are haploid and a result of meiosis.

Its body cells are diploid and a result of meiosis.

Linnaeus was very important in setting the bases of taxonomy in this he proposed the major level of classification, called kingdoms where he proposed three, vegetabilia, animalia, and mineral, tgerefore the correct answer is option c.

The given cell is a bacterial cell in which 1 is bacterial DNA, 2 is the ribosome, 3 is the plasma membrane, and 4 is plasmid DNA.

A bacterial cell is a type of prokaryotic cell that makes up bacteria. Bacteria are unicellular organisms that can be found in nearly every environment on Earth, including soil, water, air, and inside other organisms. Bacterial cells are much smaller and simpler in structure than eukaryotic cells, such as those found in plants and animals.

A typical bacterial cell consists of a cell membrane, a cell wall, and a cytoplasm containing ribosomes and genetic material in the form of DNA.

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The expression written in scientific notation among the given options is 2.10^-5. In scientific notation, a number is represented as a product of a number between 1 and 10 (including 1) and a power of 10. In this case, 2 falls within the range of 1 to 10, and it is multiplied by 10 raised to the power of -5, which is a proper format for scientific notation.

Answer:

Habitat

Explanation:

Answer:

Where you reside, your home, your property, etc

Answer:

Transcription should decrease

Explanation:

The TATA box is a consensus sequence of DNA characterized by repetitive thymine (T) and adenine (A) base pairs (bp). It is a consensus sequence that was discovered by David Hogness in 1978. The TATA box is localized in promoter gene regions of archaea and eukaryotic genomes. In animals, the TATA box is often found 30 bp upstream of the transcription start site (TSS). The TATA-box plays a major role during transcription, since it is the site where the preinitiation complex is formed during the initiation of this process. In consequence, mutations in the TATA box region will alter the transcriptional activity.

The properties of life that apply directly to the observation of higher metabolic rates in young mice are growth, development, and reproduction, as well as energy utilization.

1. Growth, Development, and Reproduction: The observation that young mice, which are still growing, have higher metabolic rates directly relates to the property of growth, development, and reproduction. This property encompasses the ability of organisms to increase in size, mature, and reproduce offspring. In this case, the higher metabolic rates in young mice indicate their active growth and development stages.

2. Energy Utilization: The observation also directly relates to the property of energy utilization. Metabolic rates reflect the rate at which organisms utilize energy, and the higher metabolic rates in young mice suggest that they are utilizing energy at a faster pace. This is likely due to the high energy demands associated with growth and development processes.

Other properties of life:

3. Homeostasis: Although not directly related to the observation, homeostasis is a fundamental property of life that refers to the ability of organisms to maintain a stable internal environment despite external fluctuations. While the experiment focused on metabolic rates and age-related differences, homeostasis ensures that the mice maintain a stable internal environment necessary for their survival.

4. Organization: Organization is another property of life that refers to the hierarchical arrangement of structures and processes within an organism. While the observation of higher metabolic rates in young mice does not directly relate to organization, it is a fundamental characteristic that underlies the functioning of living systems.

5. Heredity: Heredity, the passing of traits from parents to offspring, is not directly applicable to the observation of higher metabolic rates in young mice. However, it plays a role in determining the genetic factors that influence growth, development, and metabolic processes in mice.

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Answer:

Explanation:

A kidney machine, also known as a hemodialysis machine, filters your blood through a dialyzer, which works like a kidney and filters out extra salt, waste, and fluid. The machine has built-in safety checks to ensure the process is safe and effective. A pump in the machine slowly draws out your blood, then sends it through the dialyzer. Your cleaned blood is sent back into your body through the second needle in your arm.

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Answer:

Antigen is a molecule capable of causing the immune system to produce antibodies against it. Pathogen is an infectious agent that may cause a disease.

Explanation:

Answer:

The parallax formula states that the distance to a star is equal to 1 divided by the parallax angle, p, where p is measured in arc-seconds, and d is parsecs.

d = 1/p

Explanation:

Parallax is a method of using two points of observation to measure the distance to an object by observing how it appears to move against a background. One way to understand parallax is to look at a nearby object and note its position against a wall. If you look with just one eye, then the other, the object will appear to move against the background.

Because your eyes are separated by several centimeters, each eye has a different perspective of where the object is relative to the background. The closer the object is, the more it appears to move relative to the background. This is true in astronomy as well, but on a much larger scale.

In astronomy, the distances to other stars is too great to measure using two objects on the Earth's surface. Lucky for us, the Earth itself moves. If we made two observations of the same star on opposite sides of the Earth's orbit, we would have a separation of 2 astronomical units, or AU. One AU is the average distance from the Sun to the Earth.

This is enough to get a noticeable angle, α, between the star's two apparent locations. In the image above, we can see that by cutting α in half, we get a right triangle where one leg is the distance between the sun and the other star. Lets let 1/2α=p. We can use tan p to find the distance to that star.

tan p = 1AU/p

Since the star will be very far away, we can make the assumption that

tan p is about equal to p. That simplifies our parallax formula to;

p = 1AU/d , or in other words, d = 1AU/p

Astronomical units are not the most convenient units to work with, though, so instead we define a parsec to be the distance to a star that shows 1 arc-second of parallax angle. Our formula then becomes;

d = 1/p parsecs

ANSWER:

!!Where p is measured in arc-seconds. 1 parsec is about 3.3 light years.!!

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(the pics are part of my answer so when u read through youll see where they are supposed to be put)

have a good valentines day! <3

Answer: C

Explanation:

Because sedimentary rocks have layers and are made of of those layers which are made up of the breakdown of rock into sediment

Answer: They are natural predators of gators and voles, which may be extremely damaging agricultural pests.

Explanation:

Amelia should recommend that Patrice study "Power poses" (option d) to best help build confidence before future public speaking occurrences.

Amelia should recommend that Patrice study "Power poses" as they are a proven method to boost confidence in public speaking. Power poses involve adopting postures that convey confidence and authority, which can have a positive psychological impact on the individual.

By practicing power poses before a presentation, Patrice can feel more self-assured and in control, leading to a better performance in front of her colleagues.

Although phrasing, mirroring, and haptics can be helpful in certain situations, power poses specifically target confidence-building and are most relevant to Patrice's concerns about her public speaking abilities.

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Answer:

HERE

Explanation:

One resource used for energy production that can impact the natural resource of ozone layer depletion is coal. Burning coal releases pollutants like sulfur dioxide, nitrogen oxides, and mercury into the atmosphere, which can contribute to the formation of smog and acid rain. These pollutants can also react with other chemicals in the atmosphere to break down ozone molecules, contributing to the depletion of the ozone layer. So, the way humans use coal as an energy resource can have a negative impact on the ozone layer and the environment.

Answer: the answer is 39.

Answer: Weathering = The breakdown of rocks into sediment     Uniformitarianism = The present is the key to the past

Erosion = The process of transporting sediment to a new location

Explanation:

Have a good day ;) hope this helps.

Answer:

depends on what she likes. Just be nice i guess

Explanation:

Answer:

I just say do what she want's you to do like if she is sad but she like sweets go get her sweets and flowers

Explanation:

Answer:

Only active transport requires ATP

Explanation:

Passive transport is the movement of molecules across the cell membrane without the need for energy. These substances usually move from a high concentration to a low concentration.

Active transport relies on energy from ATP to move substances across the plasma membrane. This is usually required when moving substances against their concentration gradient.

Answer:

option C is correct that is glyceraldehyde-3-phosphate

Explanation:

Answer:

i would say c, got it right on ed2020

Explanation: