Fasttttttttttttttttttttttttttttttt 15 points

Answer:

He felt that plant movement was strongly caused by mechanical means

Explanation:

After studying the movement and communication of plants, Charles Darwin was compelled to suspect that the response to light and water could be because of botanical adaptations to natural selection.

According to the power of movement in plants, written by Charles Darwin plants respond to external stimuli. Evaluation can be the main reason behind the changes that are taking place in plants with respect to movement and communication.

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Answer:cells

Explanation:cells

Answer:

The rock cycle and water cycle overlap with erosion, transporting, and deposition.carbon atoms are used repeatedly on Earth and cycled between the atmosphere, hydrosphere, biosphere, and lithosphere through processes

Explanation:

The rock cycle and the carbon cycle are two different types of natural cycles that occur on earth. The difference include components, processes, time scale, human impact, and environmental implications.

The rock cycle is a continuous process that occurs over millions of years, during which rocks are transformed from one type to another. There are three major types of rocks: igneous, sedimentary, and metamorphic. Each type of rock is formed through a different process.

The carbon cycle is the process by which carbon is cycled between the atmosphere, oceans, and living organisms. Carbon is essential for life, and is found in all living organisms. The carbon cycle is driven by photosynthesis, respiration, and decomposition.

During photosynthesis, plants absorb carbon dioxide from the atmosphere and use it to build organic molecules. These organic molecules are then consumed by other organisms, and carbon is transferred up the food chain.

When organisms die, their bodies are decomposed by bacteria and fungi, which release carbon dioxide back into the atmosphere.

In addition, carbon is stored in fossil fuels such as coal, oil, and natural gas, which are formed from the remains of ancient plants and animals. When these fuels are burned, carbon is released into the atmosphere, contributing to global warming.

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Answer:

The effect of an external physical factor on cell division is clearly seen in density-dependent inhibition, a phenomenon in which crowded cells stop dividing. ... When cells have formed a complete single layer, they stop dividing (density-dependent inhibition).

Explanation:

Tapeworms have a life cycle in which proglottids are released in feces, farm animals become infected by consuming contaminated food or water, and humans become hosts again by consuming undercooked meat containing larvae. The correct answer to the question is: A. proglottids; larvae in undercooked meat.

The cestodes, also known as tapeworms, have a complex life cycle. In this life cycle, proglottids or segments of the tapeworm are released from the human host and passed out in feces. These proglottids contain fertilized eggs. The intermediate host, such as farm animals, can become infected by ingesting contaminated food or water that contains these eggs. Once inside the intermediate host, the eggs develop into larvae.

Humans can become hosts again by consuming undercooked meat that contains the mature worms. When a person consumes the undercooked meat, the larvae from the meat will develop into mature worms inside their intestines, completing the life cycle of the tapeworm.
The proglottids, containing the fertilized eggs, are released from the human host and passed out in feces. The intermediate host, such as farm animals, become infected by consuming contaminated food or water that contains these proglottids. Humans become hosts again by consuming undercooked meat that contains the larvae. The larvae then develop into mature worms in the human intestines.

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Answer:

it would not turn green an nutrients would be lost because chlorophyll helps the plant with their food

Soluble fiber has several traits, including slowing glucose absorption, decreasing cholesterol levels, and holding fluid in the colon.

Soluble fiber has numerous traits. Firstly, it slows absorption of glucose into the bloodstream, which can help regulate blood sugar levels. Secondly, it decreases cholesterol levels by binding to cholesterol and preventing its absorption in the body. Lastly, it holds fluid in the colon, helping to soften the stool and promote regular bowel movements.

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Answer:

digestion starts in the mouth

Explanation:

Ecosystem services are the benefits that humans receive from functioning ecosystems. Some ecosystem services can be classified as public goods, which are non-excludable and non-rivalrous in nature. Public goods are characterized by the fact that one individual's use or enjoyment of the good does not diminish its availability to others.

Examples of ecosystem services that are public goods include air purification, climate regulation, and water purification. These services benefit society as a whole, irrespective of individual contributions or ability to pay.

The protection of public goods is crucial for ensuring the well-being and sustainability of ecosystems and human societies. However, due to their nature as public goods, they are often undervalued and subject to degradation or exploitation. The lack of clear ownership and the free-rider problem, where individuals benefit from the services without contributing to their maintenance, can lead to their degradation over time.

To protect public goods, a combination of strategies is necessary. These may include government regulations, collaborative management approaches involving local communities, economic incentives for conservation efforts, and public awareness and education programs. Creating legal frameworks, establishing protected areas, implementing sustainable land-use practices, and promoting responsible consumption patterns can also contribute to their preservation. It requires collective action and shared responsibility to ensure the long-term protection of public goods provided by ecosystems.

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\(ANSWER\)

Family planning is the consideration of the number of children a person wishes to have, including the choice to have no children, and the age at which they wish to have them. Things that may play a role on family planning decisions include marital situation, career or work considerations, financial situations.

~hope it helps~

Answer:

The answer would be 8.

Explanation:

To find volume you need to do Length x Width x Height

L x W x H

That would be:

8 x 1/2 x 2

8 x 1/2 = 4

4 x 2 = 8

So the answer is 8.

Sorry I didn't answer sooner! I didn't see this one. I hope this helps! :)

Answer:

D

Explanation:

To approach an assignment on insulin mutations and the investigation of DNA, proteins, and mutations.

1. Understand the assignment: Read the instructions carefully to comprehend the requirements and objectives of the assignment.

2. Research and gather information: Use textbooks, online resources, and other reliable sources to gather information on insulin, DNA, proteins, and mutations. Understand the structure and function of insulin, the role of DNA in protein synthesis, and how mutations can impact protein structure and function. An assignment on insulin mutations involves studying and analyzing the genetic changes that occur in the insulin gene, leading to alterations in the structure or function of the insulin protein.

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The frequency of the v allele is q = 0.447 or approximately 0.45.

To determine the frequency of the v allele, we can use the Hardy-Weinberg equation; p² + 2pq + q² = 1

where p and q are the frequencies of the two alleles, and p², 2pq, and q² are the frequencies of the three genotypes. In this case, we know the frequencies of two of the genotypes (4000 vv and 10000 Vv), so we can use those to calculate q, the frequency of the recessive v allele;

q² = 4000 / 20000 = 0.2

2pq = 10000 / 20000 = 0.5

To solve for q, we can take the square root of 0.2;

q = √(0.2) = 0.447

Then we can solve for p by subtracting q from 1;

p = 1 - q = 1 - 0.447

= 0.553

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Answer:

lagging

Explanation:

The subspecies may adapt differentially to their new environments as they migrated to the South by descising themselves. They can evolve new traits sometimes. The pathways of migration have a huge impact on this.

Three main ways that infections get into the body are:

airborne infections: usually breathed in through the nose or mouth

wound infections: bacteria and germs entering the body through any open wound that may be exposed to the elements

bodily contact: diseases and infections spread through the exchange of bodily fluids between people.

Hopes this helps! :)

Explanation:

coming into contact with broken skin, being breathed in or eaten, coming into contact with the eyes, nose and mouth or, for example when needles or catheters are inserted.

Vision analysis and comprehension involve several key brain structures. The retina captures visual information and converts it into neural signals, while the optic nerves transmit these signals to the brain.

The lateral geniculate nucleus (LGN) in the thalamus relays the information to the primary visual cortex (V1) in the occipital lobe. V1 processes basic visual features such as edges, motion, and orientation.

Visual association areas, including the posterior parietal cortex and inferotemporal cortex, analyze more complex visual information, such as object and facial recognition, and spatial awareness.

The dorsal and ventral pathways, which branch out from these areas, contribute to processing object location and identity, respectively. The frontal and parietal lobes are involved in higher-order cognitive functions, including attention, decision-making, and memory, which support visual analysis and comprehension.

Damage to these brain structures can lead to various vision and comprehension problems. For example, damage to the retina or optic nerves can result in vision loss or reduced acuity.

Damage to V1 can cause visual agnosia or visual field deficits. Lesions in visual association areas may lead to prosopagnosia or difficulties in object recognition and spatial perception. Injuries affecting the dorsal and ventral pathways can impair depth perception, object localization, and object identification.

Damage to the frontal and parietal lobes can result in deficits in attention, working memory, and executive functions, affecting visual attention and the ability to make sense of visual information. Overall, damage to any of these major brain structures can disrupt different aspects of vision analysis and comprehension, highlighting the intricate nature of visual processing in the brain.

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Explanation:

destroy the RNA polymerase altogether

B. use antibiotics to destroy the RNA polymerase before initiation

C. stop the RNA polymerase from moving along the DNA strand.

Answer:

True

Explanation:

Don't use a glass thermometer when taking the temperature of food UNLESS it is in a shatterproof casing.

Answer:

true 10000000000 percent

Answer:

During exercise there is an increase in physical activity and muscle cells respire more than they do when the body is at rest. The heart rate increases during exercise. The rate and depth of breathing increases - this makes sure that more oxygen is absorbed into the blood, and more carbon dioxide is removed from it.

Explanation:

Researchers have found that the brains of schizophrenics release excessive amounts of dopamine, a neurotransmitter associated with the regulation of movement, emotions, and cognition. This abnormal release of dopamine is believed to contribute to the symptoms and manifestations of schizophrenia.

Schizophrenia is a complex psychiatric disorder characterized by disturbances in thinking, perception, emotions, and behavior. It is believed to result from a combination of genetic, environmental, and neurochemical factors. One prominent theory suggests that an imbalance in the neurotransmitter dopamine plays a critical role in the development of schizophrenia. Studies have shown that individuals with schizophrenia have an overactivity of dopamine transmission in certain regions of the brain, particularly the mesolimbic pathway. This excessive release of dopamine is thought to contribute to positive symptoms such as hallucinations and delusions.

Understanding the neurochemical abnormalities associated with schizophrenia, including the excessive release of dopamine, is crucial for developing effective treatments and interventions for individuals with this disorder.

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A biome that has a large amount of rainfall, high temperature, and poor soil is a Tropical rain forests. So, the correct option is (C).

Tropical rainforests are defined as rainforests that occur in areas of tropical rainforest climate with no dry season when all months have an average rainfall of at least 60 mm. It can also be called lowland equatorial evergreen rainforest.

The largest rainforests exist in the Amazon in Brazil (South America), the Democratic Republic of the Congo (Africa) and Indonesia (South East Asia). They are also found in Hawaii and on islands in the Pacific and Caribbean.

Vegetation is characterized by large trees and dense vegetation on the ground surface, but due to the high amount of rainfall and the rapid acquisition of nutrients from the decomposition of organic matter by plants, soils in tropical rainforests are generally nutrient deficient and non-porous.

Thus, a biome that has a large amount of rainfall, high temperature, and poor soil is a Tropical rain forests. So, the correct option is (C).

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Answer:

selective breeding; biotechnology

Explanation:

Selective breeding is a type of artificial selection that consists of crossing plants/animals with desirable and heritable phenotypic traits in order to increase the frequency of such traits in progeny. Selective breeding can be considered as one of the first biotechnological techniques applied by humans. In the past, the selective breeding technique has allowed obtaining domesticated animals (e.g., dogs from wild wolves) and domesticated crops from their wild ancestors (e.g., maize from its wild ancestor teosinte).

Answer: the answers is d

Explanation:

Answer:

d. to protect the rights of United States citizens

Cleaning is the first step in sanitizing stationary equipment. It should be done using warm water and soap. Make sure to remove all visible dirt and debris.

To sanitize stationary equipment, there are several steps to follow. These steps ensure that all surfaces are cleaned and free of harmful bacteria. The first step is cleaning, which involves removing visible dirt and debris. Here is how to clean stationary equipment:

1. Prepare cleaning solution: Mix warm water and soap in a bucket. Use a mild detergent that won't damage the equipment.

2. Remove debris: Use a scrub brush or cloth to remove any visible dirt or debris from the surface of the equipment.

3. Rinse: Rinse the equipment thoroughly with clean water. Make sure to remove all soap residue.

4. Dry: Use a clean towel to dry the equipment.

After the equipment has been cleaned, it can be sanitized using an appropriate sanitizer. This will kill any remaining bacteria and ensure that the equipment is safe to use. It is important to follow the manufacturer's instructions when using a sanitizer to ensure that it is used correctly.

Sanitizing stationary equipment is important to ensure the safety of users and prevent the spread of harmful bacteria. The first step in sanitizing stationary equipment is cleaning.

This involves removing visible dirt and debris from the surface of the equipment. To clean stationary equipment, prepare a cleaning solution by mixing warm water and soap in a bucket. Use a mild detergent that won't damage the equipment.

Next, use a scrub brush or cloth to remove any visible dirt or debris from the surface of the equipment. Rinse the equipment thoroughly with clean water to remove all soap residue.

Finally, use a clean towel to dry the equipment. Once the equipment has been cleaned, it can be sanitized using an appropriate sanitizer. This will kill any remaining bacteria and ensure that the equipment is safe to use. It is important to follow the manufacturer's instructions when using a sanitizer to ensure that it is used correctly.

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If a DNA strand with the sequence AACGTAACG is transcribed, the sequence of the mRNA molecule synthesized is UUGCAUUGC which is option B.

The DNA strand which undergoes Transcription is called the template strand and the other strand is referred to as the coding strand. The coding strand is called so because the transcribed mRNA has the same genetic sequence as the former except the T being replaced by U as Thymine is absent in RNA.

The sequence of the transcribed mRNA is complementary to the strand of DNA synthesized. Along with this, we get Uracil in place of Thymine in RNA due to its absence there. Thus, in this question, A is replaced by U, G is replaced by C, C is replaced by G and T is replaced by U. Therefore, the mRNA sequence transcribed is 'UUGCAUUGC'

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The sequence of the mRNA molecule synthesized from the given DNA strand with the sequence AACGTAACG is UUGCAUUGC.Option B) UUGCAUUGC is the correct sequence of mRNA synthesized from the DNA strand AACGTAACG.

Transcription is the process of producing RNA (mRNA) from DNA by the RNA polymerase enzyme. The nucleotide sequence of mRNA is complementary to the nucleotide sequence of DNA. In RNA, uracil (U) replaces thymine (T) in DNA. Here, the given DNA strand is AACGTAACG.To synthesize mRNA from this DNA.

the RNA polymerase enzyme reads the DNA and synthesizes a complementary mRNA strand using base pairing rules. According to base pairing rules, A pairs with U and C pairs with G. The complementary RNA sequence synthesized from this DNA strand is:DNA: A A C G T A A C GmRNA: U U G C A U U G COption B) UUGCAUUGC is the correct sequence of mRNA synthesized from the DNA strand AACGTAACG.

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Answer:

c

Explanation:

earthquakes quake (quake definition: shaking the earth) shakes the earth makes motion to cause avalanches  and have enough motion to tip houses over.

To dispose of non-sharp contaminated materials that will not release blood or opim when compressed and are not caked with blood/opim, it is essential to know the safe practices involved in medical waste management.

To dispose of non-sharp contaminated materials that will not release blood or opim when compressed and are not caked with blood/opim:

1. First, segregate all contaminated materials, and place them in medical waste containers that are correctly labelled.

2. The biohazard bags should be tightly sealed with a red bag tie and then placed in a secondary container (red trash bin).

3. A biohazard symbol must be placed on all containers that have medical waste material.

4. Once the biohazard bags have been sealed, they should be transported to the designated waste management area.

5. The healthcare facility should ensure that the waste management company used for medical waste disposal is compliant with all local and state regulations on medical waste management and disposal.

6. Once the medical waste has been collected, it should be treated or disposed of appropriately. This includes incineration, chemical disinfection, or autoclaving depending on the waste type.

7. A medical waste disposal certificate should be provided by the waste management company to verify that the medical waste has been properly disposed of.

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