Someone help with me this :/

Answer:

c. The founder of the modern environmental movement and author of Silent Spring is Rachel Carson

d. Deciduous trees such as most pines do not lose their leaves/foliage in winter.

Explanation:

Yes, Rachel Carson is the founder of the modern environmental movement as well as author of Silent Spring. She was an American marine biologist, author, and conservationist which started the modern environmental movement in order to save the environment form pollution. Yes, the Deciduous trees such as most pines do not lose their leaves/foliage in winter, they only lose those leaves that are too old. They are considered as evergreen plants.

Answer:

certain

Explanation:

because it can't just gove all the amounts of energy at the same time pluses I have had this question on one of my work assignments hope this helps

Answer: B. The scientist can take and email a photograph of the flower

Explanation:

Answer:

The correct answer is : B. Carbon dioxide gas is produced as a by-product of alcohol fermentation but not lactic acid fermentation.

Explanation:

In t5he lactic fermentation, the end product is lactic acid whereas in Alcohol fermentation produces by-product carbon dioxide gas which makes it more suitable for baking.

Alcohol fermentation takes place the bread is made as gas is what puts tiny air bubbles within the dough of the bread and makes bread lighter consistency we are used to. Yeast helps in producing carbon dioxide by alcohol fermentation.

Answer:

B. Carbon dioxide gas is produced as a by-product of alcohol fermentation but not lactic acid fermentation.

PLATO//EDMENTUM

Single-stand break, thymine dimer, base mismatch, and base alkylation are different forms of DNA damage that can lead to the formation of certain cancers. All of the given options are correct.

All of the listed forms of DNA damage can potentially contribute to the development of certain cancers.

Single-strand breaks can be caused by a variety of factors, including oxidative stress and exposure to certain chemicals and radiation. If left unrepaired, they can lead to double-strand breaks, chromosomal rearrangements, and mutations that can contribute to cancer development.

Thymine dimers are formed when two adjacent thymine bases in DNA are covalently bonded, usually as a result of exposure to UV radiation. This can distort the DNA helix and interfere with DNA replication and transcription, leading to mutations that can contribute to the development of skin cancers and other UV-induced cancers.

Base mismatches can arise during DNA replication or repair and can potentially result in mutations if not corrected. Certain mutations in genes involved in DNA repair pathways that lead to increased base mismatches have been associated with an increased risk of certain cancers.

Base alkylation involves the addition of an alkyl group to a DNA base, which can lead to mispairing during DNA replication and potentially contribute to mutations and cancer development. Certain chemicals and environmental toxins can alkylate DNA and increase cancer risk.

All four forms of DNA damage listed - single-strand breaks, thymine dimers, base mismatches, and base alkylation - can potentially lead to the formation of certain cancers.

These types of damage can disrupt the normal functioning of DNA and lead to mutations or chromosomal abnormalities that contribute to the development of cancer.

Hence, all the given options are correct.

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Answer:

The Among Us Game. Made by the Space.INC company.

Explanation:

Space, the final frontier, is a vast and mysterious realm that has captivated human imagination for centuries. It has been the subject of countless works of literature, movies, and scientific research, and yet we have only scratched the surface of what lies beyond our planet.

The exploration of space has been one of the most significant endeavors in human history. It has expanded our understanding of the universe and our place in it, and has led to numerous technological advancements that have benefited humanity in countless ways. The exploration of space has also fostered international cooperation and collaboration, bringing people from different countries and backgrounds together in pursuit of a common goal.

The study of space has revealed a universe that is both fascinating and awe-inspiring. From the massive and colorful gas giants like Jupiter and Saturn, to the rocky and rugged terrain of Mars, to the icy and distant reaches of the Kuiper Belt, space is filled with wonders that have challenged our understanding of the world around us.

Perhaps the most significant discovery in the study of space has been the existence of exoplanets – planets that orbit other stars. With the help of powerful telescopes like the Kepler Space Telescope, scientists have discovered thousands of exoplanets in our galaxy alone, some of which may be capable of supporting life as we know it.

The study of space has also revealed the violent and destructive forces at work in the universe. From the intense radiation and magnetic fields of black holes, to the explosive power of supernovae, to the destructive force of asteroids and comets, space is a place of both beauty and danger.

Despite the risks involved, human exploration of space has continued to push the boundaries of what is possible. The first human spaceflight took place in 1961 when Russian cosmonaut Yuri Gagarin became the first human to orbit the Earth. Since then, humans have set foot on the Moon, launched numerous missions to Mars and other planets in our solar system, and even established a permanent human presence in space through the International Space Station.

The International Space Station is a testament to the power of international cooperation in the pursuit of scientific discovery. It has been continuously inhabited by astronauts from various countries since 2000 and has served as a platform for numerous scientific experiments in a variety of fields, from physics and biology to medicine and technology.

Space exploration has also led to numerous technological advancements that have benefited society in countless ways. Satellites, for example, have revolutionized communications, navigation, and weather forecasting, while space-based telescopes like the Hubble Space Telescope have given us unprecedented views of the universe and helped us better understand our place within it.

In conclusion, space is a vast and wondrous realm that has captured human imagination for centuries. The exploration of space has expanded our understanding of the universe and our place in it, and has led to numerous technological advancements that have benefited humanity in countless ways. The study of space has also revealed a universe that is both fascinating and awe-inspiring, filled with wonders that have challenged our understanding of the world around us. Despite the risks involved, human exploration of space has continued to push the boundaries of what is possible, and will undoubtedly continue to do so for generations to come.

Answer: answer below ⬇

hope this helps ya out # blueberrysugar

The answer to both questions is:

Recrystallization is the process by which the dislocations are removed, and new strain-free grains are formed. The driving force for this process is the decrease in internal energy, which is achieved by the growth of new grains with a lower energy state. Grain growth is driven by the energy difference between the small, high-energy grains and the larger, lower-energy grains. It occurs at high temperatures, typically above the recrystallization temperature of the material.

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Answer:

Phagocytes.

Explanation:

Phagocytes are the cells which would be affected by the cancer that involved the immune cells in our central nervous system that ingest intruders. If the cells that ingested intruders also turn into cancer cells then there is decrease occur in the number of Phagocytes and the body's immune system get weaken and unable to defend the body against pathogens. Phagocytes are a type of white blood cells that use phagocytosis method to engulf bacteria, foreign particles, and dying cells to protect the body.

This statement is True. DNA profiling can be used to trace the evolutionary history of organisms. By comparing the DNA sequences of different organisms, scientists can determine the degree of relatedness between them and construct evolutionary trees that show how different species are related to each other.

DNA profiling can also be used to study the genetic variation within populations and to track the movements of organisms through space and time. For example, DNA profiling has been used to study the migration patterns of human populations and the evolution of different animal species. Overall, DNA profiling provides a powerful tool for understanding the evolutionary history of organisms and their relationships to each other.

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The energy from glucose is used by the ETC to mediate the transfer of electrons and also the proton transfer across the membrane so that ATP can be generated to be used in various life processes.

ETC is the Electron Transport Chain. It occurs in the inner mitochondrial membrane. The purpose of ETC is to generate more and more ATP. This occurs by the transfer of electrons through a series of transporters which also mediates the proton transfer across the membrane. This generates a gradient and when energy is released from that gradient it is used in the generation of ATP.

ATP is Adenosine Triphosphate. It is the energy form prevalent in most of the living organisms. The hydrolysis of ATP releases energy which is used by an organism.

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The sensory modalities mediated by inner ear structures are: hearing and balancing.

Inner ear is composed of three parts: cochlea, semicircular canals (also called labyrinth) and the vestibule. The cochlea is involved with the hearing sensory. Whereas the labyrinth and vestibule provide balance to the body. The vestibule has further 2 parts: utricle and saccule.

Balancing of the body is the act of maintaining the mass of the body at the center of its support system. Balance is sometimes referred to as the sixth sense of the body and prevents it from falling down. The sense of balance is known by the name equilibrioception.

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Phosphofructokinase is an allosteric enzyme that catalyzes an early step of glycolysis. In the presence of oxygen, an increase in the amount ATP in a cell would be expected to inhibit the enzyme and slow the rates of glycolysis and the citric acid cycle. The correct answer to the given question is option a.

Phosphofructokinase is an allosteric enzyme that catalyzes an early step of glycolysis. It is responsible for the conversion of fructose-6-phosphate to fructose-1,6-bisphosphate. The rate of the enzyme is affected by various factors like the concentration of ATP, ADP, and AMP.

In the presence of oxygen, an increase in the amount of ATP in a cell would be expected to inhibit the enzyme and slow the rates of glycolysis and the citric acid cycle. This happens because, during cellular respiration, the ATP is synthesized by the metabolic pathways of glycolysis and the citric acid cycle. When there is an abundance of ATP in the cell, it acts as an inhibitor of the enzyme phosphofructokinase. This slows down the metabolic pathways of glycolysis and the citric acid cycle.

Therefore, correct option is a. inhibit the enzyme and slow the rates of glycolysis and the citric acid cycle.

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Phosphofructokinase is an allosteric enzyme that catalyzes an early step of glycolysis. In the presence of oxygen, an increase in the amount ATP in a cell would be expected to

a . inhibit the enzyme and slow the rates of glycolysis and the citric acid cycle.

b activate the enzyme and slow the rates of glycolysis and the citric acid cycle.

c. inhibit the enzyme and thus increase the rates of glycolysis and the citric acid cycle.

d. activate the enzyme and increase the rates of glycolysis and the citric acid cycle.

e. ATP would have no effect on the rates of glycolysis and the citric acid cycle.

On a phylogenetic tree, extra carefully associated terminal taxa are linked with the aid of shallower nodes

(i.e., nodes nearer to the recommendations of the tree) and extra distantly associated terminal taxa are related with the aid of deeper nodes (i.e., nodes nearer to the base of the tree).

A 'taxon' is a team of organisms at any hierarchical rank, such as a family, genus, or species.

The recommendations of a phylogenetic tree are most in many instances living, however may additionally additionally symbolize the ends of extinct lineages or fossils.

As in the bushes you are already acquainted with, recommendations or leaves are subtended by way of branches.

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Explanation:

The endomembrane system (endo- = “within”) is a group of membranes and organelles in eukaryotic cells that works together to modify, package, and transport lipids and proteins. It includes a variety of organelles, such as the nuclear envelope and lysosomes, which you may already know, and the endoplasmic reticulum and Golgi apparatus, which we will cover shortly.

Although it's not technically inside the cell, the plasma membrane is also part of the endomembrane system. As we'll see, the plasma membrane interacts with the other endomembrane organelles, and it's the site where secreted proteins (like the pancreatic enzymes in the intro) are exported. Important note: the endomembrane system does not include mitochondria, chloroplasts, or peroxisomes.

Let's take a closer look at the different parts of the endomembrane system and how they function in the shipping of proteins and lipids.

Answer:

Identify the organelles in the cell to the right.

A

✔ vacuole

B

✔ chloroplast

C

✔ cell membrane

D

✔ Golgi apparatus

E

✔ endoplasmic reticulum

F

✔ cell wall

Explanation:

Answer:

If undisturbed, an open field over time will be invaded by shrubs, which in turn will be replaced by saplings, young trees, and eventually a mature forest. Foresters often refer to these phases as the grass and forbs stage, shrub and sapling stage, pole stage, and mature forest.

Explanation:

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Explanation:

in binary fission one amoeba cell divide into two daughter cell which are genetically identical

first the nucleus divide into two then the cytoplasm divide and two new daughter cells are formed

Answer:

Hi. Hope this helps. Have a great day

Explanation:

Asexual reproduction by a separation of the body into two new bodies. During this process an organism duplicates its genetics or DNA then divides it into 2 parts. With each new organism receiving a copy of that DNA

Lipids are organic compounds that play a number of important roles in our bodies, including energy storage, insulation, and the formation of cell membranes. Therefore, option (B) generating heat is the correct option.

The following roles that lipids play in our bodies are as follows:

Store Energy: Lipids are an important energy source for our bodies. Fats and oils are stored in adipose tissue and provide energy when needed.

Generate Heat: Lipids do not play a role in generating heat, rather the role is played by the brown adipose tissue that has specialized mitochondria that produce heat, in a process called thermogenesis.

Makeup Part of Cell Membranes: Lipids play an important role in forming the cell membrane of our cells. They provide a hydrophobic barrier that separates the contents of the cell from the outside environment.

Act as Hormones: Some lipids function as hormones. Hormones are chemical messengers that are secreted by glands and regulate various physiological functions.

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Q- Which of the following roles do lipids not play in our bodies?

A. store energy

B. generate heat

C. make up part of our cell membranes

D. act as hormones

The following are the differences of human and frog digestive systems:

1. Humans possess stable teeth which they use for chewing while frogs do not possess stable teeth to grip their prey.

2. Chewing for humans is an automatic digestion while frogs do not chew their prey but swallow it instead.

3. Humans possess only a set of teeth while frogs possess two sets of teeth.

4. Human's tongue is inclined behind the mouth while the frog's tongue is inclined to the opening of the mouth.

5. Humans possess a lengthy small intestine while the frog possess a more concise small intestine.

6. The expulsion of undigested food in human is through the rectum while in frog, it is through the cloaca.

Answer:

Mutagen

Explanation:

Answer:

Mutagen

Explanation:

In genetics, a mutagen is a physical or chemical agent that changes the genetic material, usually DNA, of an organism and thus increases the frequency of mutations above the natural background level. 

Answer:

Where is the photo?

Explanation:

Answer:

C-G-A-G-T-C-C-G-C

Explanation:

The letters each have their own opposites. T is always the opposite of A. G is always the opposite if C

Answer:

insulin

Explanation:

Answer:

chemical messenger.

Explanation:

Answer:

Insulin and glucagon

Explanation:

These are responsible for it

Answer:

Mollusca

Explanation:

They have soft body. They are fully or partially enclosed in calcium carbonate shell.

Answer:

I hope this helps.

Explanation:

Soluble food molecules are absorbed into the epithelial cells of the small intestine through the process of diffusion and active transport.

The predictable patterns of muscle that is imbalanced called (d) Postural distortion patterns.

Postural distortion patterns refer to predictable patterns of muscle imbalances that can occur due to various factors such as poor posture, repetitive movements, muscle imbalances, and inadequate muscular support. These patterns often result in deviations from optimal alignment and can lead to musculoskeletal issues and pain.

Postural distortion patterns can manifest in different ways, such as forward head posture, rounded shoulders, anterior pelvic tilt, and excessive curvature of the spine. These patterns can affect the muscles, joints, and connective tissues, leading to muscle tightness, weakness, and imbalances.

Identifying and addressing postural distortion patterns is important for maintaining musculoskeletal health and preventing the development of chronic pain and dysfunction. Treatment may involve corrective exercises, stretching, strengthening, postural awareness, and ergonomic modifications.

Understanding and addressing postural distortion patterns can help improve posture, reduce pain, and enhance overall musculoskeletal function. It is important to seek professional guidance from healthcare providers or specialists experienced in postural assessment and corrective techniques for effective management.

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Since there are more young women entering reproductive years than older women leaving them in the Less Developed Countries (LDCs), sustained and continued reproduction will result in population growth.

The explanation behind this statement lies in the demographic pattern known as "population momentum." In LDCs, where the population tends to have high fertility rates, the large number of young women reaching reproductive age creates a potential for increased births.

Even if each woman has fewer children on average than in the past, the sheer number of women in the reproductive age group can contribute to population growth. As long as there is a surplus of young women relative to older women, the potential for population growth remains, and the reproductive decisions made by these young women will significantly impact future population trends.

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