Please help. The word bank is on the bottom, and we have to fill it into the blanks on the top.

Answer:

Red=RR

Blue=BB

Purple=RB

Where a disturbance did not completely wipe out all life and nutrients from the environment, secondary succession occurs and homozygous.

Thus, Despite the fact that fire, flooding, and other disturbances can leave a landscape in ruins, drive many animals and plants away, and bring the biological community back to an earlier stage, the habitat is still alive because the soil still contains nutrients and seeds that were sown before the disturbance.

The homozygous genotypes' two alleles are not expressed over one another in incomplete dominance; instead, an intermediate heterozygote is created.

A significant contributing factor to the variety in the traits or properties of an organism is incomplete dominance.

Thus, Where a disturbance did not completely wipe out all life and nutrients from the environment, secondary succession occurs and homozygous.

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Explanation:

Water, carbon dioxide, and oxygen are among the few simple molecules that can cross the cell membrane by diffusion (or a type of diffusion known as osmosis ). Diffusion is one principle method of movement of substances within cells, as well as the method for essential small molecules to cross the cell membrane.

Answer:i think blood sugar i d k but maybe you right

Explanation:

Answer:

bdnnddnndndnxnxxnxnbxbxbdbdbd

Natural selection in which a single phenotype is favored is Directional, in which extreme values of trait are favored over intermediate is disruptive and which favors stabilized phenotype is stabilizing selection.

Directional Selection

On the Origin of Species by Means of Natural Selection, or the Preservation of Favored Races in the Struggle for Life, the seminal 1859 work by the English biologist and scientist Charles Darwin, was the first to identify directional selection as a type of natural selection.

According to the directional selection theory, an extreme phenotype—a set of features or characteristics—is preferred to other phenotypes, and as a result, the allele frequency—the frequency with which a gene variant appears in a population—shifts over time in favor of the extreme phenotype. In other words, a feature will manifest itself in the population with the highest frequency if it is favorable.

Giraffe neck lengths serve as an illustration of directed selection. Because they could reach more food in the trees, giraffes with longer necks were favored by the environment's selection pressure. At the same time, giraffes with shorter necks faced selection pressure. Both long and short necks are extreme phenotypes, but due to selection pressure over time, the long neck phenotype predominated; that is, this characteristic in giraffes moved in favor of long necks.

Stabilizing Selection

Stabilizing selection is also referred to as "middle-of-the-road" selection since it favors a non-extreme characteristic over one of the two extreme ones. Plant height is an illustration of this. Short plants may not receive enough sunlight in a population of plants, and towering plants may sustain wind damage. This causes a decrease in the number of very tall and very short plants and an increase in medium-height plants. Stabilizing selection is thought to be the most prevalent method of natural selection because most features do not change significantly over time.

Human birthweight and bird egg production are two other instances of stabilizing selection (clutch size). Human babies' birth weights keep within a range because newborns with extremely low birth weights have a lower chance of surviving and those with extremely high birth weights can cause difficulties during delivery that endanger both the mother and the baby's lives. There is a maximum number of eggs that can be laid by a certain bird species in a clutch. The clutch should contain just the right number of eggs to protect it against disease and/or predators, but not too many that the parent(s) will have trouble feeding.

Selective Disruption

Natural selection of this kind favors extreme features in a population and is bimodal. For instance, some pollinators in a population of plants will visit the tallest plants, while another species will visit the medium-height plants, and a third species will favor the lowest plants. Natural selection would favor tall and short plants, the two extreme phenotypes, and remove the pollinator that favors medium-height plants, causing medium-height plants to become less common.

The size of the beaks of finches on the Galapagos Islands, which Darwin observed, is a more well-known illustration of disruptive selection. Finches with large and small beaks (no finches with medium-sized beaks) were preferred on certain of the islands because the bulk of seeds discovered there was either huge or small.

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Answer:

What is the wavelength of a sound wave with a frequency of 9.3 Hz and a wave speed of 3.1 m/s?

Explanation:

What is the wavelength of a sound wave with a frequency of 9.3 Hz and a wave speed of 3.1 m/s?

One would not expect to continue increasing in height with age because the growth plates in our bones fuse and close off around the age of 18-25 years old.

These growth plates are responsible for the majority of height growth during our adolescent years. After the growth plates close, there is no further increase in bone length, and therefore, no increase in height. Additionally, factors such as genetics, nutrition, and overall health can also play a role in determining one's height. Once a person reaches their maximum potential height, it is unlikely that they will continue to grow taller. However, it is important to note that factors such as posture and spinal health can impact a person's perceived height. Maintaining good posture and spinal health can help individuals maximize their height potential and prevent any potential loss of height due to spinal degeneration or compression.

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Answer:

1

Explanation:

Answer:

b and e....I'm not sure

just going a try. thank you!

The osmosis diagram is the one that most accurately represents how a plant cell might change in appearance after spending thirty minutes in a concentrated sugar solution.

Osmosis is the process by which water molecules move from an area with a lower concentration of solutes to an area with a higher concentration of solutes across a semi-permeable membrane.

If a concentrated sugar solution were present, the solute concentration outside the plant cell would be higher than that inside.

Water from inside the plant cell would naturally try to exit the cell as it is submerged in the concentrated sugar solution in an effort to balance the solute concentration on either side of the cell membrane.

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Since green pods are dominant we can conclude that the overall genotype for that trait is (G_) being the yellow pods the recessive genotype (gg). Knowing that the squares that should have the phrase "Green pods" are the anes that represent heterozygous (Gg) and homozygous dominant organisms (GG), being the A, C, and D only.

Answer:

spinal cord is made up of = 33bones called vertebrae

The birth rate, death rate, and population growth rate vary greatly between different regions of the world.

In general, developed countries tend to have low birth rates and death rates, resulting in a slower rate of population growth

On the other hand, many developing countries have higher birth rates and death rates, leading to a higher rate of population growth

It's important to note that population growth rates can also be influenced by migration patterns and natural disasters, which can impact both birth and death rates.

Overall, the birth rate, death rate, and population growth rate are complex and interconnected factors that are influenced by a variety of social, economic, and environmental factors.

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Bile, which is expelled by the liver and contains lecithin, bile salts, and emulsifiers to aid in the further breakdown of lipids, is also known as bile. The emulsifiers increase the surface area of the fats, which makes it easier for the digestive enzymes to act on them. Bile hooks onto the fats. After that, fatty acids are divided by enzymes.

Bile salts (BS) are bio-surfactants that have two key physiological roles in digestion and nutrient absorption as well as in the elimination of a variety of waste products from circulation.

Polar lipids and emulsifiers, which can be endogenous or exogenous components, are the other category of surface active agents that may stabilize emulsified fats during digestion. A variety of polar lipids, such as phospholipids and sphingolipids found in the stomach and duodenum, are included in endogenous lipids.

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Answer:

one of two or more alternative forms of a gene that arise by mutation and are found at the same place on a chromosome.

Explanation:

Answer:

Any one of two or more genes that may occur alternatively at a given site on a chromosome.

Explanation:

Alleles may occur in pairs, or there may be multiple alleles affecting the expression of a particular trait.

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The appearance of urine is important to evaluate during an abdominal examination as Dark urine may be from dehydration.

An abdominal examination is a component of a physical examination in which a physician or nurse clinically examines a patient's abdomen for signs of disease. The physical examination usually follows a thorough medical history, in which the physician asks the patient about the progression of their symptoms.

The abdominal examination is traditionally divided into four stages: first, an inspection of the patient and visible abdominal characteristics. Abdominal auscultation (listening) with a stethoscope Abdominal palpation of the patient Finally, the patient's abdomen and abdominal organs are tapped. The abdominal exam is traditionally performed after the respiratory and cardiovascular exams in a complete physical examination.

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The term that describes an X-ray test to show an organ in depth is "computed tomography" (CT) scan or "computerized axial tomography" (CAT) scan. CT scans are imaging procedures that combine X-rays with computer technology to create detailed cross-sectional images of the body.

Computed tomography (CT) scans, also known as computerized axial tomography (CAT) scans, are advanced imaging techniques that use X-rays and computer processing to create detailed cross-sectional images of the body. These images provide a comprehensive view of organs, tissues, and structures in three dimensions.

How CT scans work:

CT scans are highly versatile and can be used to examine various parts of the body, including the head, chest, abdomen, pelvis, and extremities. They provide detailed information about the size, shape, and density of structures, allowing for the detection and evaluation of various conditions, such as tumors, fractures, infections, and internal injuries.

It's important to note that CT scans involve exposure to ionizing radiation, which carries a small risk. However, the benefits of accurate diagnosis and appropriate medical management usually outweigh the potential risks. The use of CT scans is typically guided by clinical necessity, and healthcare providers take precautions to minimize radiation exposure, especially in vulnerable populations such as children and pregnant women.

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Answer:

Grass

Explanation:

Biotic means living. There are some obvious abiotic factors here. The only gray area is what "soil" encompasses

grass-Biotic means living, all of the other choices are not living, and would therefore be abiotic factors

This is because it is a living thing (performs photosynthesis and cellular respiration).

Biotic means living, all of the other choices are not living, and would therefore be abiotic factors

If you grew several populations of the resultant progeny of the cross in different environments, the calculated h2 (heritability) would not always be the same.

This is because heritability is influenced by both genetic and environmental factors. When you grow the progeny in different environments, each environment may affect the phenotypic expression of the traits differently. This can lead to changes in the proportion of phenotypic variance that is due to genetic factors, which in turn affects the calculated h2 value. In some environments, genetic factors may play a more significant role in determining the phenotype, while in others, environmental factors might be more influential. Therefore, the heritability will vary depending on the specific environment in which the progeny is grown.

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Answer: true

Explanation:Houseflies only appear to have one set of wings, but they also have a tiny second set, called halters. These do not help generate lift, but provide stability during flight.

Answer:

120 cm

Explanation:

volume is length x width x height so 3 x 4 is 12 and 12 x 10 is 120cm

Answer:

120 cm^3

Explanation:

V= width x length x height

3 x 4 x 10 = 120

and when you multiply centimeters,

cm x cm = cm^2

cm x cm x cm = cm^3

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Extracting natural gas from underground is easier compared to coal, because of the following reasons:

1. Natural gas is trapped together with oil under a rock layer, when the drilling is finished, the natural gas comes out easily.

2. Natural gas is extracted from subsurface rock formations via drilling.

Also, natural gas is cleaner than coal because of the following reasons:

1. Natural gas emits almost 50% less CO2 than coal.

2. Natural gas can be released with drilling and fracturing. Vertical and horizontal drilling do not have that big effect on the eco-systems.

3. Coal-fired power plants emit not only carbon dioxide: other toxic gases impact people's health condition, these gases can lead to asthma or even to heart attack. Burning coal also comes with No and SO2 emissions, and these are linked to health problems such as asthma, lung cancer, and heart disease.

Natural gas has been proven to be cleaner than coal based on studies and emissions tests. According to the Worldwatch Institute, natural gas creates 47 percent less greenhouse gas emissions than coal does.

This fact is so significant that in the majority of global businesses, natural gas is now officially employed more frequently than coal. It burns more cleanly than coal and has significantly lessened the greenhouse impact, a problem for the environment.

Most people picture unclean people digging underground in dangerous conditions when the idea of generating and collecting coal is mentioned. This may not always be incorrect. Coal can be obtained by surface- or underground-level mining operations. Although these techniques work, the enormous equipment that is employed in the process adds to the environmental issues.

However, with the extraction of natural gas, production facilities now have access to items like fuel genies and natural gas compressors. Since these devices were made with the environment in mind, they aid workers in making their efforts successful and environmentally beneficial.

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Answer:

all of these

Explanation:

the moose eat the plants, the wolves kill them, and Im pretty sure the hawks Scavage the left-alone corpse of the moose.

nah im good i think none are better

The study mentioned in the question found a correlation between the Zika virus and polluted bodies of water in Brazil. This highlights the importance of monitoring and addressing pollution levels in bodies of water to protect public health.

Public health officials must consider the impact of pollution on the spread of diseases such as Zika, as it can pose a hazardous threat, particularly to pregnant women.

The study's finding of an average chemical waste of 185 g per mile with a standard deviation of 10.58 g in heavily affected areas emphasizes the significance of addressing the polluted water sources to minimize the risk of disease spread. The degrees of freedom for this study would be 19.

Constructing a 95% confidence interval, we are 95% confident that the mean chemical waste of bodies of water for all areas where the Zika virus was overly active is between 231.577 and 246.423 g per mile. As for the margin of error, it would decrease if the sample size increased, as the larger sample size would provide a more accurate representation of the population's chemical waste. The confidence interval interpretation is a. We are 95% confident that the mean chemical waste of bodies of water for all areas where the Zika virus was overly active is between 231.577 and 246.423 g per mile. This means that we can reasonably assume that the average chemical waste in the bodies of water of these areas falls within this range with 95% confidence.

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