If two genes are found on different chromosomes, or if they are far enough apart on the same chromosome that the chance of a crossover between them is very high, the genes are considered to be unlinked. Unlinked genes follow Mendel’s law of independent assortment. If, however, two genes tend to "travel together" because they are near one another on the same chromosome, they are said to be linked. Linked genes do not follow Mendel’s law of independent assortment. In this tutorial, you will compare the inheritance patterns of unlinked and linked genes.
Part A - Independent assortment of three genes
A wild-type tomato plant (Plant 1) is homozygous dominant for three traits: solid leaves (MM), normal height (DD), and smooth skin (PP).
Another tomato plant (Plant 2) is homozygous recessive for the same three traits: mottled leaves (mm), dwarf height (dd), and peach skin (pp)
Leaves Height Fruit Plant 1 solid normal Smooth (PP) (MM) (DD) Plant 2 mottled (mm) dwarf peach (Pp) (dd)
In a cross between these two plants (ADOPPx mmddpp), all offspring in the F, generasion are wild type and heterozygous for all three traits (AmDdPp)
Now suppose you perform a testcross on one of the F, plants (mOoPpx mmodpp). The F, generation can include piants with these eight possible phanotypes
a) solid normal, smooth
b) solid norma peach
c) solid dwarf smoom
d) solid dvarf, peach
a) motted nomal, amooth
b) motted, normal pesch
c) mottied, dwad smooth
d) moted dwaf peach
Assuming that the three genes undergo independent assortment, predict the phenotypio ratio of the offspring in the F, generation.

Answer:

what is tardigrade? known colloquially as water bears or moss piglets, are a phylum of eight-legged segmented micro-animals.

Tardigrades pose no threat to humans. Scientists have yet to identify a species of tardigrade that spreads disease.

Answer: 1st class lever

Explanation:

Answer:1st

Explanation:

Answer:

Nebraska

Explanation:

"According to the 2019 Cattle Inventory, Nebraska’s 6.8 million head of cattle ranks as the second-highest in the US. With a population of about 1.8 million people, cattle greatly outnumber people in the state. Although Nebraska has recorded minimal growth in its cattle inventory, it remains one of the most important states in terms of cattle production. Agriculture is the biggest industry in Nebraska, and cattle production represents the largest segment of the agriculture industry. The state has approximately 23 million acres of pastureland and rangeland, half of which is located in the Sandhills."

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The female part of the reproduction structure of a flower includes an ovary (produces ovules) and a stigma (receives the polen). Its name is Pistil.

Therefore, the correct answer is D) Pistils.

Answer:

These six essential nutrients are nitrogen, phosphorus, potassium, magnesium, sulfur and calcium. The cool thing about these key nutrients is that they help create new cells, which then organize into plant tissue. Without these nutrients, growth and survival would not occur.

Answer:

Both natural selection and genetic drift can impact the evolution of a species in different ways. Here are some examples:

Natural selection can cause the evolution of new adaptations that improve the fitness of a population. For example, if a population of birds lives in an environment with two types of seeds, birds with larger beaks may be better able to crack open the larger seeds and have a higher chance of survival and reproduction. Over time, the frequency of the larger beak trait may increase in the population, leading to the evolution of a new adaptation.

Genetic drift can cause the loss of genetic diversity within a population, which can reduce the ability of a population to adapt to changing environmental conditions. For example, if a population of insects experiences a severe reduction in population size due to a natural disaster, certain alleles may be lost from the population due to chance events. This can reduce the genetic diversity of the population and make it more vulnerable to environmental changes in the future.

Explanation:

Characteristics of life the rabbit displaying regardless of their gender or breed type, rabbits can be silly, timid, shy, curious, and high spirits.

Regardless of their gender or breed, rabbits can be silly, timid, shy, inquisitive, and lively. You must comprehend your rabbit's wants if you want to maintain them healthy and content throughout their life. Many domestic rabbits can live up to 12 years old, and the majority of them can easily reach the age of 8 years.

Rabbits are excellent indoor pets. They can be trained to go in the home, are affectionate, and naturally clean. Although it's a misconception that house rabbits are low-maintenance pets, they actually need a lot of care and attention. Rabbits are gregarious and inquisitive creatures that make wonderful pets.

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Answer:

Pepsin works in the highly acidic conditions of the stomach. It has an optimum pH of about 1.5. On the other hand, trypsin works in the small intestine, parts of which have a pH of around 7.5. Trypsin's optimum pH is about 8.3.7: The Effect of pH on Enzyme Kinetics.

Explanation:

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Answer:

DNA= dexyribonucleic acid

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Answer:

Data not given

Explanation:

Date given is not appropriate and complete

Answer:

put the picture of the question

Explanation:

please

The nutrient which provide more energy is C. Lipids

Among the given options, lipids provide the most energy per unit mass. Lipids, also known as fats, are a concentrated source of energy in the diet. When metabolized, lipids yield approximately 9 kilocalories (kcal) of energy per gram.

Carbohydrates, including sugars and starches, provide approximately 4 kcal of energy per gram. They are a readily available source of energy for the body, particularly for short-term energy needs. Proteins also provide approximately 4 kcal of energy per gram. However, their primary role is not as an energy source but rather as the building blocks for tissues, enzymes, and other important molecules in the body.

Vitamins, on the other hand, do not provide significant energy. They are essential for various biochemical processes in the body but do not contribute directly to energy production.

It is important to note that while lipids provide the most energy per gram, the overall balance and variety of nutrients in a diet are crucial for maintaining optimal health. Nutrient needs vary based on individual factors, such as age, sex, activity level, and overall health goals. Therefore, Option C is correct.

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(A) In one experiment, rats placed at the start of a maze learned to run directly to a goal box where food was provided; the purple line shows the rats' route. (B) If the preferred route was blocked, rats could easily find an effective alternative route (orange line), Tolman believed that rats form cognitive maps, internal representations of the layout of the world.

Any visual depiction of an individual's (or a group's) mental model for a particular procedure or idea is called a cognitive maps. The way that concepts and their connections are graphically depicted in cognitive maps is not constrained by any visual conventions that they must abide by. A cognitive map is a mental representation of the actual environment's arrangement. Driving home from work on a familiar route without a GPS is an example of employing a cognitive map.

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The ratio between 92 mL and 3.0 fl oz is 46 : 44, or it can be further simplified to 23 : 22.

To find the ratio between 92 mL and 3.0 fl oz, we need to convert the units to a common measurement. Let's convert 3.0 fl oz to milliliters (mL).

1 fluid ounce (fl oz) is equal to approximately 29.5735 milliliters (mL).

Therefore, 3.0 fl oz is equal to 3.0 * 29.5735 = 88.72 mL (rounded to two decimal places).

Now we can express the ratio between 92 mL and 88.72 mL:

92 mL : 88.72 mL

Simplifying the ratio by dividing both sides by the greatest common divisor, we get:

46 : 44

So, the ratio between 92 mL and 3.0 fl oz is 46 : 44, or it can be further simplified to 23 : 22.

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Answer:

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Explanation:

Carbohydrates consist of carbon, hydrogen, and oxygen. ... They are organic compounds organized in the form of aldehydes or ketones with multiple hydroxyl groups coming off the carbon chain. The building blocks of all carbohydrates are simple sugars called monosaccharides.N

Derived characters are those that emerge at some point during evolution, and are expressed by all the subsequent groups. Derived characters shared by protist, plants, fungi, and animals are: eukaryotic organisms, autotroph or heterotroph, cell membrane, nuclei with DNA, mitochondria.

The derived character is any trait that a group passes to the descendants.

Through evolution, the characters change, and new changes are added.

When referring to a derived character, we mean that all the subsequent species in the cladogram, after the character emerged, carry the trait.

In the exposed example, we need to describe characters expressed by protists, plants, fungi, and animals.

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Answer:

Absolute dating is the actual date of the rock and can also been known as radioactive dating. Relative dating is using the rock layers and fossil records to determine the age of the rock, and it is not the actual age of the rock. :)

Explanation:

Answer:

Copy number variations (CNVs)

Explanation:

Copy number variations (CNV) are variations in the number of copies of specific nucleotide sequences present in the genome of organisms of the same species (or closely related species). The Human Genome Project showed that the human genome contains many CNVs, which are caused by duplications and deletions (indels) of large regions of repetitive (non-coding) DNA regions. Since CNV are usually localized in non-coding DNA regions, they generally are evolutionary neutral (i.e., prone to diverge among organisms) and therefore don't affect the phenotype of the individual. Single Nucleotide Polymorphisms (SNPs) represent another type of sequence variation that is abundant across the human genome.

Answer:

Boreal forest is among the largest terrestrial biomes on earth in which minerals in the soil most rapidly depleted.

Answer:

The small intestine is important in our digestive system because it helps carry out most of the digestive process. It absorbs almost all of the nutrients you get from your food, and enter it into the bloodstream.

Explanation:

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Answer:

CO2 = Humans

H2O = Soil

Sunlight = Sun

Explanation:

Plants get CO2 from humans after respiration has occurred . The take the carbon that humans breathe out from the atmosphere.

Plants get H2O from the soil. The plants root absorb the water in the soil.

Plants get sunlight from the sun. Sun rays are used by plants to go through the process of photosynthesis.

Answer:

Carbon dioxide and water are released during respiration and used by plants during photosynthesis and sunlight is obtained from the sun.

Explanation:

Photosynthesis and respiration are the two processes that take place simultaneously and take the products of each other as their reactants.

The nitrogen cycle is important to humans in the following way: it converts nitrogen into a form that humans can obtain by eating other organisms (option B).

Nitrogen cycle is the natural circulation of nitrogen in a series of processes by which nitrogen and its compounds are interconverted in the environment and in living organisms, including nitrogen fixation and decomposition.

During the nitrogen cycle, atmospheric nitrogen is converted to nitrogen oxides by lightning and deposited in the soil by rain, where it is assimilated by plants and either eaten by animals (and returned as faeces) or decomposed back to elemental nitrogen by bacteria.

The usable form of nitrogen that is assimilated by plants becomes accessible to humans when they consume the plants, hence, depicting the importance of the nitrogen cycle.

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Mice, fox, and elk are the three native animal species that may be found in the Blue Ridge Mountains. Elk and mice are considered to be main consumers, whereas fox is considered to be a tertiary consumer. To slow down the body's rate of heat loss, have small ears and a nose.

A consumer is a person or group that does not actively engage in entrepreneurial or commercial operations but who plans to order or utilizes acquired items, products, or services primarily for personal, social, family, or household purposes.

Any individual or group who makes ultimate use of a good or service is referred to as a consumer. Here are a few instances, a client who spends money having their hair styled and trimmed by a hairstylist. a business that purchases a printer for business use.

Thus, Mice, fox, and elk are the three native animal species that may be found in the Blue Ridge Mountains.

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Answer:

Mitochondria and chloroplast contain DNA similar to bacterial DNA

Explanation:

Both mitochondria and chloroplast have their own DNA, which by then was known to contain the hereditary material of organisms. Mitochondrial DNA has a simple circular structure, which is structurally similar to bacteria DNA and is more or less the same size.

Your answer is correct!

Answer:

diffusion

Explanation:

diffusion occur from lower concentration to higher concentration