PLZZ HELP ASAP (100PTS)

Recall the story of Three Blind Mice where the farmer’s wife cuts off the mouse tails with a carving knife. Because of their tailless condition, the farm cat can’t catch the tailless mice which allows them to be better able to survive and reproduce than the tailed mice.


Using only the information given in this problem, explain what will happen to this population of mice over time (50 years)

the answer is A) SERI/NREL i think

The answer is A. Transformation.

Answer:

a) transformation

Explanation:

The recombinant DNA molecule produced is introduced into a host organism (such as a bacteria) and can then be replicated. This process is known as transformation, in which bacterial cells capture DNA from the external environment.

Host cells copy the vector DNA along with the DNA itself, creating multiple copies of the inserted DNA. Some examples of host cells are the bacteria Escherichia coli and Bacillus subtilis and the yeast Saccharomyces cerevisiae.

The correct answer is a residual phase of schizophrenia.  

This phase is demonstrated when the patient is no longer showing any conspicuous signs. In such cases, the schizophrenic symptoms usually have lessened in severity. The delusions, idiosyncratic behaviors, or hallucinations may still be persisting, however, their appearances are substantially reduced in comparison to the acute phase of the illness.  

While Mark identified structural support and transport as protein functions, he omitted roles in enzymatic reactions, immunity, hormonal regulation, and growth and repair. Proteins also act as metabolic fuels and have diverse structures critical to their functions, with alterations potentially leading to disorders like sickle cell anemia.

Mark mentioned structure and transport as functions of proteins, but he omitted several other significant functions. Proteins are indeed crucial for structural support and transport, but they also have pivotal roles in enzymatic activities, immune responses as antibodies, hormonal functions, and serving as receptors and channels in cell membranes. Moreover, they are involved in cell signaling, muscle contraction, and other regulatory mechanisms within the body. Proteins such as hemoglobin are vital for oxygen transport, and enzymes catalyze biochemical reactions which are essential for metabolism. Proteins also contribute to growth and repair of tissues and can act as a metabolic fuel source when needed.

Of importance, the structure of proteins, determined by the sequence of amino acids and their three-dimensional folding, is critical for their diverse functions. A change in even a single amino acid can have significant consequences on protein functionality, as seen in the genetic disorder sickle cell anemia, where an altered hemoglobin structure leads to improper oxygen transport and other complications.

The answer is; Mercalli intensity scale

It measures the intensity of an earthquake which can be determined by its destruction effect. The Ritcher scale on the other hand mostly measures the energy of an earthquake. The Mercalli scale ranges from I (no destruction) to XII (Total destruction).  

Answer:

Option (1)

Explanation:

Earthquakes occurs due to the sudden trembling of the earth. These releases energy due to the propagation of seismic waves in the interior of the earth. These earthquake can cause great damages depending upon the intensity and magnitude of the earthquake.  

The Mercalli scale was invented by Giuseppe Mercalli, in the year 1902. This scale measures the intensity of an earthquake. This intensity is marked by the amount of damage it causes in a particular area. It does not determine the magnitude of the earthquake. These scale ranges from I to XII, where I depicts a earthquake of least intensity, and XII depicts an earthquake of maximum intensity and it is very destructive.

The correct answer is option (1).

Answer:

The nurse should suggest that the child's mother not offer food from the main meals, so that the child is hungry, and the mother should eat small portions of food.

Explanation:

One of the things that worries parents the most is the lack of appetite of their children. After carefully and lovingly preparing food, it is difficult to understand why they refuse to eat and prefer to eat things that are not nutritious enough. Many parents go through this and end up seeking medical help to deal with this problem.

In such cases, what a nurse may suggest is that parents should avoid giving drinks and other types of food during meals, as they reduce appetite and should not overfill the child's plate. Ideally serve smaller portions and wait for the child to want to repeat.

The nurse should recommend engaging the child in meal planning and prep, providing nutrient-dense foods, and creating a pleasant mealtime atmosphere to encourage healthier eating habits.

For a child refusing to eat anything but animal crackers and peanut butter and jelly sandwiches, the nurse should suggest a balanced approach to nutrition that encourages parental involvement in meal planning and includes the child's participation in food preparation. To address a 2-year-old's particular eating habits, it would be most appropriate to:

Keeping mealtimes positive and engaging while providing balanced, nutritious options can encourage children to diversify their diets without imposing undue stress or negative associations with food.

1. If the Number of Pythons increases then the Death Rate of Marsh Rabbits will Increase. Because More Pythons will need More Food to Survive. So, they need to kill many Rabbits in their Habitat. Hence, The Death Rate of Rabbits Increases.

2. You repeated the Same Question

3. If the Number of Marsh Rabbits increased, The Population Size of Pythons would increase because there would be More Food (in the Form of Marsh Rabbits) Available.

I think Option D

Answer: 1. Increase 2. Decrease 3. D) The population size of the pythons would increase because there would be more food (in the form of marsh rabbits) available.

Explanation:

1. (2 points) If the number of pythons increases then the death rate of marsh rabbits will (Choose 1: increase/decrease) ANSWER>>>> Increase

2. (2 points) If the number of pythons increases, then the population size of marsh rabbits will (Choose 1: increase/decrease) ANSWER>>>>>>Decrease

3. (2 points) If the number of marsh rabbits increased, what would happen to the population size of the pythons? Why?

a. The population size of the pythons would decrease because the marsh rabbits would drastically out number them.

b. The population size of the pythons would decrease because the marsh rabbits would take occupy the habitat normally used by pythons.

c. The population size of the pythons would increase because pythons require the same breeding conditions as marsh rabbits.

d. The population size of the pythons would increase because there would be more food (in the form of marsh rabbits) available.<<<<<<< ANSWER

HOPE THIS HELPS, JUST DID THE LESSON AND GOT EVERYTHING CORRECT!!!!!!!! :)

Answer:

2 sodium

1 carbon

3 oxygen

Explanation:

Na2 = 2 Sodium

C = 1 carbon

O3 = 3 oxygens

Hi,

There is a relatively new branch of genetics that is called epigenetics, which provides information that how can environmental factors or life style changes can affect the expression of genes without causing changes in the nucleotide sequences of the genes.

You can think about epigenetics as *Tags* which can switch genes on and off just like when we turn a lamp on it produces light and when we turn it off light donot shines.

So, how our life events affect our biology are through several ways.Dr. Rudolph Tanzi is a professor at Harvard university who showed that factors like diet, sleep, behavior and other environmental circumstances can affect our biology by triggering specific genes on and off.

For example: the studies showed that only one week of insufficient sleep can alter the activity of almost 700 genes by triggering different processes like stress, anxiety, mood swings etc.

Similarly, if we have a life style where we feel positive about everything, feel gratitude about blessings then it has shown to positively regulate the activity of genes by causing mind freshness and calmness and more stability of moods.

Similarly, diet can also affect our biology in several ways. For example:  a diet that is excessively rich in carbohydrates can attack our genes and cause disbalance in blood glucose levels. While a diet rich in sulforaphane, resveratrol  and epigallocatechin gallate (green tea) can reverse the damage to DNA and promote a good health.

Hope it help!

In the given case, one may suspect for an orbital fracture.  

An orbital fracture refers to a traumatic injury to the eye socket bone. These injuries are generally the outcome of blunt force trauma to the eye. There are three prime kinds of orbital fractures, which can take place:  

1. Orbital rim fractures take place in the eye socket's bony outer edges.  

2. The blowout fractures take place when the rim remains intact, however, a crack produces in the wafer-thin bone, which forms the eye socket floor.  

3. Direct orbital fractures refer to the rim fractures, which have elongated into the floor.  

Answer:

The punnet square

Explanation:

In order to create a punnet square you have to name the or put a representation to the genes, les say it would be C and N, C for colorblind and N for normal:

Father   Mother

                  N           N

   C           CN         CN

   N           NN        NN

So that would be the punnet square, remember that sex comes into consideration because women can´t be colorblind nor carriers of the gene.

the ans3wer would be a

The answer is C

Hope this helps!!!:)

The correct answers are:

a tiger ready to pounce on it's prey

A child chewing food

Answer:

B. Variegation is inherited from the female parent. Only the egg cell contributes cytoplasm with chloroplasts to the embryo.

Explanation:

Inheritance of chloroplast DNA is example of cytoplasmic inheritance. The cytoplasmic DNA is transmitted from egg cell to the embryo. Being regulated by chloroplast DNA, the variegated leaf trait would also exhibit the maternal inheritance and would be passed from egg cell to the embryo.

Example: Presence of green, white or variegates leaves in Mirabilis jalapa follows maternal inheritance

Answer:

it is c

Explanation:

Answer:

Option (C)

Explanation:

The subduction zones are the features that are created along the convergent plate boundary, where two plates move towards each other. As both the converging plate collides, the denser and heavier plate subducts below the less denser plate and this results in the formation of the subduction zone. As the heavy plate goes down, the pressure on the buried rocks increases and the denser rocks are pulled down deep into the greater depth, where the rocks undergoes partial melting. This zone is marked by the presence of a V-shaped trench that lies just above it.

Thus, the correct answer is option (C).

2. A methyl group is a carbon with 3 hydrogen atoms which is an alkyl derived from methane. A methyl group is significant in gene expression. When methyl group are attached to DNA molecules (in a process called DNA methylation),  the process promotes histone complexes hence silences genes.

3. The epigenome is the collection of biochemical compounds and processes that affect the DNA and gene expression without affecting the DNA sequence.  His environment affects the epigenome by indirectly affecting DNA methylation and histone modification. This subsequently affects how a gene is expressed.

4. Based on the aforementioned, it is significant to note that environmental influences on a person begin prenatally (before birth). Genome-wide changes occur immediately after fertilization, therefore life choices, like substance abuse during pregnancy, will affect the character and health of the child postnatally.

Reefs are formed by calcium carbonate produced by the coral polyps. As a single polyp dies, its soft tissue decays, but the calcium carbonate cup remains.Other polyps build on top of the cup, and when they die, other polyps will build on their cups. Over time, this process creates larger and larger coral reefs.While corals are the chief architects of the reef structure, they are not the only builders. Corallin algae cement various corals together with compounds of calcium, and other organisms such as tube worms andmollusks donate their hard skeletons to the construction.

Some of the interactions that occurs during reef building is called mutualism.

The reef building can be defined as the activities of the organism called coral polyps which involves the secretion of layers of calcium carbonate.

There are many different species interactions that occur during reef building.

One example is mutualism, where two species benefit each other.

For example, the zooxanthellae, a type of algae, provides food to the coral polyps through photosynthesis. In return, the coral provides a protected environment and carbon dioxide for photosynthesis.

Learn more about photosynthesis here:

https://brainly.com/question/26568636

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Cloud A is a Cumulus cloud. You should expect fair weather.

Answer:

It is 100% A!

Explanation:

Answer:  usually increases the complexity of an organism's structure

is unpredictable

Explanation:

Growth is define as the considerable increase in the size, age, height, length and  weight of the organism. With the increase in the growth of the organism the complexity in structure of the organism also increases due to increase in the number and size of the cells. The growth is unpredicatable phenomena due to factors such as availability of food and water, genetic and environmental factors.

Answer:

***usually increases the complexity of an organism's structure

Explanation:

The other answer says usually increases the complexity of an organism's structure is unpredictable, that is two answers in one so the answer would be ***

Final answer:

Marble is a metamorphic rock formed from limestone under high heat and pressure, known for its light color and durability, and used historically in construction and sculpture.

Explanation:

Marble is a type of metamorphic rock that is formed under the surface of the Earth. It originates when limestone is subjected to high heat and pressure, causing it to recrystallize. This process transforms limestone into marble, a harder rock typically characterized by a light color, often white, due to its calcite or dolomite composition. Marble also features colorful markings, contributed by impurities in the original limestone. With its beautiful appearance and durability, marble has been quarried for centuries and used in various applications like buildings and sculptures.

Final answer:

To find the number of atoms in 2.8 moles of carbon, multiply the number of moles (2.8) by Avogadro's number (6.022 × 10²³ atoms/mole) to get approximately 1.68616 × 10²´ atoms.

Explanation:

To calculate the number of atoms in 2.8 moles of carbon, we can use Avogadro's number, which is 6.022 × 10²³ atoms per mole. By definition, a mole is an amount of substance that contains the same number of particles as there are atoms in 12 grams of carbon-12.

The steps are as follows:

Calculation:

2.8 moles × 6.022 × 10²³ atoms/mole = 1.68616 × 10²´ atoms

So, 2.8 moles of carbon contains approximately 1.68616 × 10²´ atoms of carbon.

1,3,4,6 is the answer

Cells have several defining characteristics, such as the ability to grow, reproduce, respond to stimuli, contain DNA or RNA, and possess a cell membrane. Prokaryotic cells are a typical example that can be identified by these features when observed under a microscope.

Characteristics of a cell include:

An example that justifies these identifications is the prokaryotic cell, as seen under a microscope, which might include a cell wall, plasma membrane, cytoplasm, ribosomes, and DNA in a nucleoid region, without a membrane-bound nucleus. Such cells may also possess additional structures like flagella, pili, or capsules.

The Gibbs free energy of the system refers to a state function as it is illustrated in terms of thermodynamic characteristics, which are state functions. ΔG = -RT ln(K)

K is just the concentration of keeping it at one end.

K = 10 mmol / 140 mmol

R is a constant = 8.31447 J/molK

T = 273 + 37 = 310 K

ΔG = -310 × 8.31447 × ln (10/140)

= 6802 J.

Answer:During an El nino there is change in the surface waters in the central and eastern Pacific Ocean.

Explanation:

During an El nino there is change in the surface waters in the central and eastern Pacific Ocean. The change makes them to be normal than usual. The change is as a result of the atmosphere and  the winds blowing over the vast Pacific.

El nino also happen when natural climate pattern where sea water in the central and eastern tropical Pacific Ocean is warmer than average.

Answer:

It is a type of disorder which occurs inside the red blood cells or RBC's of the blood medium. And is mainly caused by the deficiency in the oxygen molecules inside the blood medium leading the nerves and the cells to have lack of oxygen.

As, the target cells become more sickle in shape and they are unable to carry on the transportation of the oxygen,O₂ molecules through the given path way or arteries inside the circulatory system present in the body.

It is mainly caused by the deficiency in the level of oxygen,O₂ molecules inside the blood medium, as its not because of the lack of oxygen present in the air but due to receiving an abnormal gene by the person leads to abnormality in the structure or shape of the hemoglobin over all. Making the RBC's unable to carry enough oxygen to all the cells.

Answer:

What are some of the results of having sickle-cell anemia

blood clotting

resistance to malaria

Explanation:

The answer would be, True, A chloroplast is an organelle inside of cells.

True

A chloroplast is an organelle with in the cells of plants and certain algae that is the site of photosynthesis , which is the process by which energy from the sun is converted in to chemical energy for growth . they are double -membrane organelle with the presence of outer , inner and inter membrane space . There  are two distinct regions present inside a chloroplast known as the grana and stroma.

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