Where the windpipe branches to each lung are the ______.

a. Bronchioles
b. Epiglottis
c. Bronchi
d. Alveoli

Total cholesterol score is a measure of the total amount of cholesterol in the blood. If you started eating more unsaturated fats then the total cholesterol score will increase. Unsaturated fats are unhealthy.

The ranges for total cholesterol score in adults are as follows:

Normal: Less than 200 mg/dL

Borderline high: 200 to 239 mg/dL

High: At or above 240 mg/dL

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Explanation:

Ecology is the study of the relationship between living organisms and their environment. An ecosystem is a place, such as a rotting log, a forest, or even a schoolyard, where interactions between living and non-living things occur.

Answer:

Ecology is the study of the relationship between living organisms and their environment. An ecosystem is a place, such as a rotting log, a forest, or even a schoolyard, where interactions between living and non-living things occur.

Answer:

Hydrogen

Explanation:

Answer:

the answer is A. muscle.

Rings of cellulose-synthesizing complexes, the capacity to produce sporopollenin rings of cellulose-synthesizing complexes, and chlorophyll are among the shared derived traits of the kingdom.

Each plant cell's exterior is where the cellulose is deposited. Because it is a water-insoluble polymer with a rigid linear structure, it cannot be created inside of cells.

The cellulose synthase complex (CSC), a sizable membrane-bound complex that moves through the plane of the plasma membrane as it creates a cellulose microfibril, is responsible for producing cellulose at the plasma membrane in plants.

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An emergent coast is a coastline that results from the rise of the landmass, rather than a decrease in the sea level. The most probable scenario that will lead to an emergent coast is an uplift associated with active margin tectonics.

An emergent coast is a coastline that results from the rise of the landmass, rather than a decrease in the sea level. The processes that can result in the emergence of a coast include the uplift of the continental plate, the formation of the shoreline features due to the withdrawal of the sea, and the formation of the shoreline features due to the accumulation of sediments.

The most common processes that can result in the emergence of the coast are the uplift of the continental plate. Uplift associated with active margin tectonics is the most likely scenario that will lead to an emergent cost. An active margin is a boundary between an oceanic plate and a continental plate that is currently undergoing tectonic activity, such as the formation of mountains or the subduction of one plate beneath the other.

When there is tectonic uplift, the continental plate rises, resulting in the emergence of the coast. The formation of a near-shore coral reef is less likely to result in an emergent coast, as coral reefs are typically formed in shallow water near the coast, and they grow upwards towards the surface of the water. Coral reefs can provide protection to the shoreline from wave erosion but they don't emerge from the coast.

Subsidence of the shoreline caused by near-shore removal of groundwater is also less likely to result in an emergent coast. This process leads to the subsidence of the landmass due to the removal of the supporting groundwater and the resulting formation of sinkholes, but it is unlikely to lead to the emergence of the coast.

Global sea level rise will not result in an emergent coast. Instead, it can cause the submergence of low-lying coastal areas. Hence, the most likely scenario that will lead to an emergent coast is an uplift associated with active margin tectonics.

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The correct answer is: D. Sarcomere does NOT change size during muscle contraction

During muscle contraction, all of the bands within the sarcomere change size except for the sarcomere itself. The sarcomere is the basic contractile unit of a muscle fiber and represents the distance between two adjacent Z discs. It remains constant in length during contraction.

The A band, which contains both thick and thin filaments, stays the same length during muscle contraction. The H zone, located in the center of the A band, decreases in size as the thin filaments slide past the thick filaments during contraction. The I band, composed of thin filaments only, also shortens as the sarcomere contracts.

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Answer:

Sedimentary rocks can be organized into two categories. The first is detrital rock, which comes from the erosion and accumulation of rock fragments, sediment, or other materials—categorized in total as detritus, or debris. The other is chemical rock, produced from the dissolution and precipitation of minerals.

Explanation:

blame the internet if this is wrong

Answer:

maybe its are technology??

Areolar tissues are loose tissues that usually adhere to epithelia. Areolar tissues contain blood vessels(we know epithelial tissues don't have blood vessels). Their main role is to procure food for epithelial tissues.

Answer:

The correct answer is - B. they build up soil deposits on the rocky ground.

Explanation:

Lichens and mosses are known as the pioneer species as they prepare the particular region for the next stages of succession on the bare volcanic region. Lichens and mosses grow on the bare rocks and secrete acids to break the rocks and start soil production.

The soil deposits produced by breaking the volcanic rocks by secreting acids from mosses and lichens. Even after dying these species leads to thickening of the soil and increase organic matter for the next stages to grow.

Answer:

it is important to change and revise so other people and yourself can learn from mistakes and move on.

Explanation:

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Volcano rock feels rough and plutonic rock feels smooth, i think

Hydrophilic amino acids such as serine, threonine, arginine, etc. are expected to be on the solvent-exposed surface once it folds.

Amino acids are the molecules essential for the synthesis of proteins. These amino acids join together by peptide bond to form the protein. The structure if any amino acids includes a hydrogen atom, a variable R group an amino group and a carboxylic group attached to one carbon atom called the alpha carbon.

Hydrophilic means water loving. Those substances that are hydrophilic can easily interact with the water molecules. The hydrophilic amino acids are arginine, asparagine, aspartate, glutamine, lysine, serine, threonine, etc.

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Answer:B

Explanation:cell membrane

Answer:

B

Explanation:

Answer:

They are non-bilaterian.

Explanation:

All the animals you listed are non-bilaterian; any organism that lacks bilateral symmetry is non-bilaterian, which is what all of those have in common.

Answer:

Hey not sure if there is something that is supposed to be viewable but some common human activities that can impact ecosystems are, deforestaion, pollution, littering, fracking, spilling oil into the oceans.

Explanation:

Answer:

You didn't put a photo but cutting down trees of putting chemicals into the water/earth can harm ecosystems

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Air pollution has become an extremely serious problem. Air pollutants affect both plants and animals. Under polluted conditions, plants develop different physiological, morphological and anatomical changes. Pollutants cause damage to cuticular waxes by which then they enter the leaves through stomata. This further leads to injury to plants which can be either acute or chronic. Changes in stomata due to air pollutants which seem to be small can be of great consequence with respect to survival of the plant during stress. These effects can further lead to disturbing the water balance of leaf or whole plant. Respiration also gets affected because of the exposure of plants to air pollutants. The present paper deals with the effect of air pollutants on stomata as well as on respiration leading to affect gaseous exchange.

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Answer: C. Hypertonic Solution

Explanation:

Hypertonic is when water leaves the cell.

Prokaryotic cells do not have a membrane-bound nucleus, which is the primary distinction between these two types of organisms. Eukaryotes store their genetic material in their nuclei. Mycoplasma, bacteria, and blue-green algae are examples of prokaryotes. Muscle cells, stem cells, and bone cells are a few examples of eukaryotic cells.

The cytoplasm is absent from the majority of eukaryotic cell organelles, however, it is present in prokaryotic cells. Both the cytoplasm and the organelles are present in eukaryotic cells. A cell's powerhouse, the mitochondria, is present. There are ribosomes, however, they are relatively big and linear in shape.

Among the crucial organelles are the nucleus, mitochondria, lysosomes, endoplasmic reticulum, and the Golgi apparatus. Plant cells contain chloroplasts, which are essential for photosynthesis.

Eukaryotic cells, which are cells with membrane-bound organelles and are the basis of both unicellular and multicellular creatures, are the basic units of life. Contrarily, prokaryotic cells are exclusively found in unicellular organisms and are devoid of any membrane-bound organelles.

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A nurse is providing teaching to a client who has hypertension and a new prescription for lisinopril.

The adverse effects of lisinopril that the nurse should instruct the client to report to the provider are persistent cough.A nurse is providing discharge teaching to a client who has tuberculosis and a new prescription for rifampin. The instruction that the nurse should include is to wear a mask when going outside.

A nurse is providing teaching to a client who has asthma and a new prescription for prednisone. The client statement that indicates an understanding of the teaching is "I will check my pulse before taking this medication."A nurse is caring for a client who is receiving total parenteral nutrition (TPN). The action the nurse should take is to obtain blood glucose levels every 8 hours.

Lisinopril is a medication used to treat hypertension (high blood pressure) in adults and children who are at least 6 years old. The medication is an ACE inhibitor, which means it relaxes the blood vessels. The medicine is used to treat heart failure and reduce the risk of death after a heart attack.

Rifampin is an antibiotic medicine that treats tuberculosis (TB) infection. Rifampin can also be used to treat other infections caused by bacteria.

Prednisone is a steroid medication that relieves inflammation in the body. It is also used to treat many disorders such as arthritis, lupus, psoriasis, ulcerative colitis, allergic disorders, and asthma.

Total parenteral nutrition (TPN) is a feeding method that provides all the necessary nutrients to the body through a vein. TPN is necessary when a patient cannot get the nutrients they require from food or oral medication.

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Answer:

CATGGAT-----> GTACCTA

CGGTACA-----> GCCATGT

CGGTTAA-----> GCCAATT

TAAGGCC-----> ATTCCGG

ATTGCGT-----> TAACGCA

Explanation:

adenine always with thymine (A-T)

cytosine always with guanine (C-G)

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Answer:

energy...........I think

Answer:

plant and animal cells all need a nucleus to keep the cell together

Explanation:

The four pathogens that are frequently the cause of food-borne illnesses are Noroviruses, Listeria monocytogenes, Salmonella enterica serovars and  Escherichia coli O157:H7.

The correct option is B,C, D and F .

In general , It is important to follow proper food safety practices, such as washing hands and cooking food to the appropriate temperature, to prevent the spread of these and other food-borne pathogens.

As, Noroviruses, Listeria monocytogenes, Salmonella enterica serovars, and Escherichia coli O157:H7 are among the most common pathogens that cause food-borne illnesses. Noroviruses are a group of highly contagious viruses that cause gastrointestinal symptoms such as vomiting, diarrhea, and stomach cramps.

Hence , B,C, D and F  are the correct option

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Answer:

C

Explanation:

I believe it is C

The correct sequence of events that occur as a steroid hormone interacts with target cells is: Hormones cross the cell membrane 2. Hormones combine with receptors

3. Hormone-receptor complexes activate transcription of mRNA 4. In the cytoplasm, mRNA molecules guide the synthesis of proteins.

Steroid hormones can pass across the cell membrane because they are lipid-soluble. After entering the cell, they bind to specific receptor proteins in the cytoplasm or nucleus of target cells.When a hormone molecule binds to a receptor, it changes its shape and function.

The hormone-receptor complex then enters the nucleus and binds to a specific DNA sequence known as a hormone response element. As a result, transcription of a specific mRNA molecule is activated.Messenger RNA (mRNA) molecules then carry the genetic code for the synthesis of a specific protein.

The mRNA molecules move to the cytoplasm, where they direct protein synthesis by ribosomes.

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The observations made by the students indicate that the application of fertilizer has led to an increase in the height of bean plants. This supports the conclusion that B. fertilizer can affect the growth of bean plants,

It is important to note that while the application of fertilizer has led to taller plants, it does not necessarily mean that only fertilizer can make bean plants larger. Other factors such as genetics, water availability, and environmental conditions can also affect the growth and size of bean plants. Therefore, option D is not an accurate conclusion based on the given observations.

Additionally, the fact that the treated population was taller on average than the untreated population does not necessarily imply that the survival of bean plants is dependent on fertilizer. While fertilizer can provide essential nutrients for plant growth, it is not the only factor that determines survival.

Finally, the observations do not provide evidence to support the conclusion that not all plants respond to fertilizer the same way. While it is true that different plants may respond differently to the same fertilizer treatment, this conclusion cannot be drawn solely from the given observations. Therefore, Option B is correct.

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One cell, which performs all of the processes required by the organism, makes up a unicellular organism.

The correct option is (a) performs all of the function

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According to their botanical origin, fruits and vegetables are divided into different categories. The flower of a plant produces a fruit, while the rest of the plant is classified as a vegetable. Fruits have seeds, whereas vegetables might have stems, leaves, and roots.

Vegetables are plant portions that are eaten as food by people and other animals. The original definition is still frequently used to refer to all edible plant material, including the flowers, fruits, stems, leaves, roots, and seeds, when applied to plants as a whole. A different definition of the phrase is frequently used arbitrarily, according to ethnic and culinary traditions. Foods made from some plants' fruits, flowers, nuts, and cereal grains may not be included, however savoury fruits like tomatoes and courgettes, floral foods like broccoli, and seeds like pulses are. Vegetables were first gathered in the wild by hunter-gatherers and then brought into cultivation in numerous locations around the world, most likely between the years 10,000 BC and 7,000 BC, when a new agricultural way of life emerged. Initially, only plants that grew nearby would have been farmed, but throughout time, trade brought exotic crops from other places to complement domestic varieties. The majority of vegetables are now grown wherever the climate allows, and crops can be grown in sheltered habitats in less ideal places. Veggies cultivated outside of China are available to customers because to international trade in agricultural goods. China is the world's greatest producer of vegetables.

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