Name the enzyme that breaks the hydrogen bonds holding the
two DNA strands together during DNA replication?

Option C. Crust is destroyed. at a convergent boundary.

A convergent boundary (additionally known as an unfavorable boundary) is an area on the earth in which two or greater lithospheric plates collide. One plate finally slides underneath the alternative, a procedure referred to as subduction. The subduction quarter can be described by using an aircraft where many earthquakes occur, known as the Wadati–Benioff region.

Convergent boundaries are the collision of the Indian Plate with the Eurasian Plate, creating the Himalayas Mountains, and the collision of the African Plate with the Eurasian Plate, creating the series of tiers extending from the Alps in Europe to the Zagros Mountains in Iran.

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Answer:

Hello!

Explanation:

Lipids and Nucleic acids are two basic macromolecules that form the structure of every living organism.

Nucleic acids are those molecules that act as the brains of each cell. Their many function is to store information necessary for the sustenance of life. They deal with what happens to each cell at any moment of time. They are of two main types:

DNA - Deoxyribose Nucleic Acid

RNA - Ribose Nucleic Acid

Both form the genetic material or the memory chip of the cell. Depending on the type of cell, the core genetic material might be the DNA or the RNA. Some viruses are known to possess the RNA as its genetic material. For example, the the HIV (Human Immunodeficiency Virus) is a virus that possess the RNA as its genetic material.

The main and only function of nucleic acids is to hold, protect, replicate, and express the genetic information carried by the cell i the form of proteins.

Although, the RNA is a capable catalyst, and can catalyze cell reactions.

Lipids are structural molecules that form the backbone of each cell. The cell membranes, the membranes of each organelles, the nuclear membranes are each made of phopholipids (lipid-proteins). The lipids of the membranes keep them hydrophobic, thus only allowing hydrophobic materials to pass through by simple diffusion. They also act as energy storage molecules and aid in the production of energy when required.

Recent research also shows that lipids are used for signaling between cells.

Hope this helped! :D

White blood cells (WBCs) are most closely associated with the lymphatic and immune systems. These cells are important for defending the body against harmful microorganisms and foreign substances.

The lymphatic and immune systems work together to produce, store, and transport these cells throughout the body.The lymphatic system is a network of vessels, tissues, and organs that help maintain fluid balance in the body and defend against infections. White blood cells, particularly lymphocytes, are produced and stored in the lymphatic system, specifically in the lymph nodes, spleen, and thymus gland. The lymphatic system also helps remove waste products and excess fluids from tissues.

The immune system is responsible for protecting the body against foreign invaders such as bacteria, viruses, and fungi. White blood cells, particularly leukocytes, are an essential component of the immune system. These cells recognize and attack foreign substances in the body, either by engulfing and destroying them or by producing antibodies that can neutralize them.

Overall, white blood cells play a crucial role in maintaining the health of both the lymphatic and immune systems. They help defend the body against infections and other harmful substances, and are an essential component of the body's defense mechanisms.

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Based on the information provided, the newly discovered fish species that feed year-round on clumped zooplankton would be expected to be territorial.

Territorial fish species establish and defend a particular area for feeding, mating, or nesting purposes. Since this fish species feeds year-round on a specific type of food, it is likely that they have established a territory where they can find and consume this food source. The other options (vagrant, migratory, irruptive, nomadic) typically involve movement and are less likely for a fish species that has a year-round feeding pattern.

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Answer:ansitec

Explanation:

Answer:

Number of neutrons = 7

The number of protons = The number of electrons = 5

Explanation:

Atomic number : It is defined as the number of electrons or number of protons present in a neutral atom.

However, when we talk about the atomic number of the ion, it is not equal to the number of electrons as electron can be gained or loosed.

This is why, more appropriately, the number of the protons which are present in the nucleus of the atom is called the atomic number.

Thus, atomic number = 5

Since, it is a neutral atom, The number of protons = The number of electrons = 5

Mass number is the number of the entities present in the nucleus which is the equal to the sum of the number of protons and electrons.

Mass number = Number of protons + Number of neutrons

12 =  5 + Number of neutrons

Number of neutrons = 7

Long-term memories may be stored in the brain but inaccessible because they may not be adequately consolidated and retrieved.

Long-term memories may be stored in the brain but inaccessible because they may not be adequately consolidated and retrieved. The process of consolidating information involves stabilizing memories after encoding them, while the process of retrieval involves locating memories and bringing them to the forefront of our attention.

Memory consolidation is a process that occurs over time and aids in the stabilization and retention of memories. Following the encoding of information, consolidation helps to solidify the memory, allowing it to remain in long-term storage.

This process has been linked to changes in synaptic strength, such as the creation of new synapses or the modification of existing ones. Hormonal activity, brainwave activity, and neural communication patterns may all contribute to memory consolidation.

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Answer:

a

Explanation:

he made a self-microscope

Humans have played a significant role in enhancing the generation of desert dust during the last century through various activities. Increased land clearance, often for agriculture or urbanization.

Additionally, increased agricultural activity, including plowing and cultivating land, can disturb soil and contribute to dust generation. Burning fossil fuels has led to global warming, which can disrupt ecosystems and alter local climates. This may result in drier conditions in certain regions, making it more susceptible to dust production. Moreover, excess irrigation, particularly in arid regions, can lead to the drying of lakes and rivers. As water sources diminish, the exposed lake and river beds become sources of dust, further contributing to dust production.

In conclusion, all of the mentioned factors - increased land clearance, agricultural activity, burning fossil fuels, and excess irrigation - contribute to the enhanced generation of desert dust during the last century, demonstrating the significant impact of human activities on our environment.

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The particles of the medium move back and forth and are carried with the wave. This is known as longitudinal waves. Such as sound waves.

Longitudinal waves, also known as compressional waves, are a type of mechanical wave in which the particles of the medium move parallel to the direction of the wave's propagation. An example of this type of wave is sound waves in air or longitudinal waves in a rod.

During the propagation of the longitudinal waves, the compression and rarefaction of the medium causes the particles to oscillate back and forth along the direction of the wave. The oscillation of the particles results in the transfer of energy through the medium, allowing the wave to propagate.

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The R group of alanine gives the amino it's distinctive properties.

What is alanine?

Alanine is an amino acid which is found in proteins. It is one of the 20 amino acids that are used by cells to synthesize proteins, and it is considered a non-essential amino acid because the body can synthesize it from other compounds. It plays an important role in the transport of nitrogen from one part of the body to another. It is also involved in glucose metabolism and energy production.

What are Amino acids?

Amino acids are organic molecules composed of amine and carboxylic acid functional groups, along with a side chain specific to each amino acid. They are the building blocks of proteins, which are essential components of all living organisms. There are 20 different types of amino acids that are commonly found in proteins.

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Answer:

nonviolent social and ecological movement by rural villagers

lil more info!

particularly women, in India in the 1970s, aimed at protecting trees and forests slated for government-backed logging.

Answer:

The correct answer would be C) DNA primase and helicase

Explanation:

DNA primase and helicase unzip and uncoil a small portion of the double-stranded DNA, creating what is often called the replication fork.

Ignore the top answer, its wrong. I took the test.

Answer: The correct answer is DNA primase and helicase

Explanation:

I took the test

Giant kelps that grow as on as 60 meters are known as protists

Giant kelps are known as sea weeds, thy can grow up to a length of 60 meters. These sea weeds can grow at a very fast rate. Even though a lots factors like sunlight, pollution can affect the growth of these sea weeds.

A lot of industries today make use of these protists for production of products such as body creams, toothpaste.

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Antifungal drugs target the cytoplasmic membranes of yeasts or molds, causing holes in the membrane, and leading to the leakage of fungal cell contents and ultimately cell lysis.

Antifungal drugs are medications specifically designed to combat fungal infections. One of the primary targets of antifungal drugs is the cytoplasmic membranes of yeasts or molds.

These membranes play a crucial role in maintaining the integrity and function of fungal cells. Antifungal drugs disrupt the structure and function of the cytoplasmic membrane, causing the formation of holes or pores.

By creating holes in the fungal membrane, antifungal drugs disrupt the selective permeability of the membrane, leading to the leakage of essential cellular components, such as ions, metabolites, and proteins.

This disruption of the membrane's integrity compromises the normal cellular processes and functions of the fungal cells.

Ultimately, the leakage of cellular contents and the loss of membrane integrity result in cell lysis, leading to the destruction of the fungal organism.

The ability of antifungal drugs to target the cytoplasmic membranes of yeasts or molds selectively is crucial, as it allows for the effective treatment of fungal infections while minimizing the impact on the host's cells and tissues.

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Answer:

simple cuboidal epithelium

Explanation:

The type of epithelial tissue found in the proximal and distal convoluted tubules is the simple cuboidal epithelium.

The epithelial tissues may be defined as a kind of body tissue that constitutes the surface on all internal and external surfaces of your body, lines body cavities and hollow organs, and is the major tissue in glands.

Proximal convoluted tubules (PCT) are formed by the simple cuboidal tissues in a brush-like border of microvilli to enhance the area of absorption of water and nutrients.

Distal convoluted tubules (DCT) are simply formed by simple cuboidal epithelium. It is found in the cortex and corticomedullary junction.

Therefore, the type of epithelial tissue found in the proximal and distal convoluted tubules is the simple cuboidal epithelium.

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Answer:

C.

Explanation:

:DDD

Answer:

B-Heat flow out

Explanation:

When you change the amount of greenhouse gases the factor you expect to change is Heat flow out.

What is greenhouse gases?

The main greenhouse gases whose concentrations are rising are carbon dioxide, methane, nitrous oxide, hydrochlorofluorocarbons (HCFCs), hydrofluorocarbons (HFCs) and ozone in the lower atmosphere.

How many greenhouse gases are there?

There are ten primary GHGs; of these, water vapor (H2O), carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O) are naturally occurring.

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One of the most well-known transitional fossils, Archaeopteryx provides proof that birds descended from theropod dinosaurs. Long believed to represent the evolutionary connection between non-avian dinosaurs and birds, the archaeopteryx is the transitional form between reptiles and birds.

A fossil lineage is a succession of an organism's ancestors and offspring. These lineages are crucial because they demonstrate how a species has gradually evolved. This evolution provides scientists with hints about the environmental changes that species underwent and the origins of the current species.

The following species that settle and take over the region are known as intermediate species. For instance, plants that can grow on shallow soils like grasses and bushes. A broader variety of plants and small animals can occupy the region as the ecosystem gets better.

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Answer:

H2O (Water)

Explanation:

Oxygen (O2) is the final acceptor molecule after the process of aerobic respiration. Specifically, it accepts hydrogen ions at the end of the electron transport chain, the main energy-generating stage of cellular respiration.

This is why oxygen is needed to form large amounts of cellular energy, as without it, the electron transport chain cannot proceed. When oxygen accepts hydrogen ions, it forms water, a byproduct of aerobic respiration.

Your estimate of the population size of mendaliens living on the island in your backyard is 585.

1. First, note the marked mendaliens (130) and the proportion of marked mendaliens in the second capture (20/90).

2. Use the formula: Total population = (Marked mendaliens * Total captured in the second attempt) / Marked mendaliens captured in the second attempt.

3. Substitute the values: (130 * 90) / 20 = 585.

4. The estimated population size is 585 mendaliens. This mark-recapture method assumes equal catchability, closed populations, and marks remain detectable throughout the study.

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Kinesiology, the study of human movement, focuses on understanding the complex mechanisms involved in human motion, physical activity, and sport performance. Kinesiologists often deal with issues of causation and the objectification of the body, which are important for various reasons.

Firstly, issues of causation refer to understanding the underlying factors that cause injuries and diseases related to physical activity. Kinesiologists are responsible for diagnosing and treating these conditions, which requires them to have a thorough understanding of the causative factors. This knowledge enables kinesiologists to provide effective treatments that target the underlying cause of the problem.

Kinesiologists must be aware of these issues and strive to treat athletes with respect and dignity, while also helping them achieve their performance goals. In conclusion, issues of causation and the objectification of the body are essential for kinesiologists because they enable them to diagnose and treat injuries and diseases related to physical activity, while also promoting the well-being of athletes.

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Answer:

Carbon enters the atmosphere as carbon dioxide from respiration and combustion. Carbon dioxide is absorbed by producers to make glucose in photosynthesis

Living organisms return carbon to the atmosphere in the carbon cycle by two  process namely respiration and combustion. Carbon dioxide is absorbed by producers to make glucose in photosynthesis.

A photosynthesis is a biochemical process which occurs in plants, algae, and bacteria, when they are exposed to sunlight. During photosynthesis, water and carbon dioxide join to form sugars and give off oxygen.

Respiration is defined as the inhaling of oxygen and the exhaling of carbon dioxide and combustion is defined as the process in which a substance burns in the presence of Oxygen, produce off heat and light in the process.

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Answer:

✧･ﾟ: *✧･ﾟ:*    *:･ﾟ✧*:･ﾟ✧

                 Hello!

✧･ﾟ: *✧･ﾟ:*    *:･ﾟ✧*:･ﾟ✧

❖ A always goes with T (Adenine - Thymine)

G always goes with C (Guanine - Cytosine)

If the pairs aren't the way they're supposed to be, this can result in genetic disorders

~ ʜᴏᴘᴇ ᴛʜɪꜱ ʜᴇʟᴘꜱ! :) ♡

Answer:

The base pairing rules for DNA are governed by the complementary base pairs: adenine (A) with thymine (T) in an A-T pairing and cytosine (C) with guanine (G) in a C-G pairing. Thymine only binds with adenine in a T-A pairing and guanine only binds with cytosine in a G-C pairing.

Explanation:

Answer:

u r mom

Explanation:

The primary functions of whales include feeding, reproduction, communication, and migration.

Whales are primarily filter feeders or predators, depending on the species.

Filter-feeding whales, such as baleen whales, have baleen plates in their mouths that allow them to filter out small prey, such as krill or small fish, from large volumes of water.

Predatory whales, such as toothed whales, hunt and feed on various marine organisms, including fish, squid, and marine mammals.

Reproduction is another important function for whales. Most whale species have a gestation period of several months, with females giving birth to a single calf.

The calves are nursed with milk from their mothers and rely on their care for a period of time until they become independent.

Communication is vital for whales, as they rely on vocalizations to communicate with other members of their pod.

Whales produce a variety of sounds, including songs, clicks, and whistles, which serve purposes such as mating, social interactions, and navigation.

Migration is a common behavior observed in many whale species. Whales undertake long-distance migrations, often covering thousands of kilometers, to reach feeding grounds in nutrient-rich waters or to reproduce in specific breeding areas.

These migrations are driven by seasonal changes in food availability and environmental conditions.

In summary, the primary functions of whales encompass feeding, reproduction, communication, and migration, all of which are essential for their survival and successful adaptation to their marine environments.

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Option c is correct. It has been suggested that the fraternal birth-order effect is a result of maternal immune systems.

The risk of a male youngster being gay rises with the number of elder brothers he has, according to the fraternal birth-order effect. The development of subsequent male fetuses may potentially be impacted by these antibodies if they manage to cross the placenta.

According to the theory underlying the fraternal birth-order effect, a woman's immune system may create antibodies in response to male-specific proteins when she becomes pregnant with a male fetus.

The risk of specific physiological and neurological alterations that could predispose a male infant to being gay is hypothesized to increase as a result of this process.

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Solution:

In the oceans, the primary producers are above all algae, which form phytoplankton. Phytoplankton is essential in the production of oxygen. In fact, more than 50 percent of the oxygen on our planet is produced in the sea through photosynthesis triggered by phytoplankton, an autotrophic microorganism that is essential for life on the planet.

Now, if iron is a fundamental nutrient for phytoplankton and scientists are working to make this nutrient more available for this photosynthetic microorganism, which can use carbon dioxide and generate oxygen in exchange, this is because they want to establish a reduction of the greenhouse gas carbon dioxide in the atmosphere.

So that, we can conclude that the correct answer is:

Reduction of the greenhouse gas carbon dioxide in the atmosphere.