Select the best answer for the question
20. Body temperature, mucous membrane color, and increased heart rate are all signs that the animal is
A. sick with kennel cough.
B. choking.
C. in shock.
D. ready to give birth.

Answer:

Genes

Explanation:

Gene. A segment of a DNA molecule (a sequence of bases) that codes for a particular protein and determines the traits (phenotype) of the individual. A gene is the basic unit of heredity in a living organism.

Answer:

b. perennial

Explanation:

because the Douglas fir several years because of which the area remains covered with forest and survives and adapt itself to the Taiga biome

Answer: false

Explanation its function is to protect them from acids and also in some cases reproduction but they itsef didnt have any toxins in them

Answer:

Last one

Explanation:

since Osmosis is the diffusion of water. In comparing two solutions of unequal solute concentration, the solution with the higher solute concentration is hypertonic, and the solution with the lower concentration is hypotonic. Solutions of equal solute concentration are isotonic

Answer:

Malleus

Explanation:

Malleus other words known as hammer is the bone connected to the eardrum

Neurotransmitters and hormones are the pairs work together to form the neuroendocrine system.

A neurotransmitter is a signaling molecule secreted via a neuron to have an effect on another mobile across a synapse. The cell receiving the sign, any major frame component or goal mobile, may be another neuron, however can also be a gland or muscle mobile.

Neurotransmitters are chemical messengers that your frame can't characteristic with out. Their activity is to carry chemical alerts  from one neuron to the following goal cellular. the subsequent goal cellular can be every other nerve cell, a muscle mobile or a gland.

GABA The neurotransmitter GABA is thought to be the regulatory middle for tension. studies has proven a strong affiliation among GABA levels and the development of temper disorders, indicating that GABA also has an effect on emotions.

Neurotransmitters are essential in boosting and balancing alerts in the brain and for keeping the brain functioning. They help manage automatic responses inclusive of respiration and coronary heart charge, however they also have mental functions including gaining knowledge of, managing temper, worry, delight, and happiness.

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Answer:

corrosive chemicals thank you

Answer:

Animal-like Protists belongs to Kingdom Protista.

Explanation:

Animal-like Protists are those unicellular organisms which have animal characteristics like movement and heterotroph. They are not classified in the kingdom Animalia due to some characteristics such as made up of one cell. Animal-like Protists has a great effect on human and their domestic animals because they cause disease in them. Some animal-like Protists are also act as a decomposer means feed on dead bodies of human and animals and clean our environment so animal-like Protists cause an important effect on both human and animals.

Answer:

C

Explanation:

because it makes sense

Answer:

A. Yes, Sam is correct. Animal and plant cells react the same way when exposed to salt water, so it is not safe to drink.

                                    Hope This Helps!!!!

Answer:

Add them!

Explanation:

The mass number of an atom is its total number of protons and neutrons

Answer:

The correct answer is - 15 m/min.

Explanation:

Given:

Distance = 30 meter

Time = 120 second or 2 minutes

speed = ?

We know:

The speed of any moving can be calculated by the distance it traveled per unit of time,

So,

speed = Distance/time

Solution:

Speed of coyote = 30/2 meter/min

= 15 meter/min or 0.9 km/hour

Thus, the correct answer is - 15 meter/min or 0.9 km/hour

Deforestation and the burning of fossil fuels such as coal and oil, are the two main causes of higher concentrations of carbon dioxide in the atmosphere.

The statement "Deforestation and the burning of fossil fuels such as coal and oil have led to higher concentrations of carbon dioxide in the atmosphere" refers to the fact that human activities have significantly increased the amount of carbon dioxide in the atmosphere, leading to a rise in global temperatures and climate change.

Deforestation contributes to this problem by reducing the amount of trees that absorb carbon dioxide during photosynthesis, while the burning of fossil fuels releases stored carbon into the atmosphere. These actions have negative impacts on the environment, including increased global temperatures, rising sea levels, and more frequent extreme weather events.

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--The complete question is, Deforestation and the burning of ___________ such as coal and oil, are the two main causes of higher concentrations of carbon dioxide in the atmosphere.--

Answer:

Hi

Explanation:

A nosocomial infection is contracted because of an infection or toxin that exists in a certain location, such as a hospital. People now use nosocomial infections interchangeably with the terms health-care associated infections (HAIs) and hospital-acquired infections.

Answer:

Without photosynthesis, the carbon cycle could not occur,  life would not survive and plants would die.

Hope this helps!

The correct answer choice from the above statement best explains the process of subduction is:

An oceanic plate covers a continental plate

Option a is the correct answer choice

Subduction can simply be defined as a kind of geological process or recycling which occurs at a convergent tectonic plate boundaries or where two tectonic plates come crashing together.

So therefore, the correct answer choice from the above statement best explains the process of subduction is:

An oceanic plate covers a continental plate

Option a is the correct answer

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A denser plate pushes down under a lighter plate.

The correct matches to the appropriate skin conditions are:

Skin conditions are those conditions whose signs and symptoms appear on the skin.

The skin is the largest organ in the body which provides an outer covering to other internal organs in the body.

Skin conditions which affect the skin are readily observed and may be indicative of underlying problems in the internal organs.

Some skin condition include;

Cyanosis: A dusky bluish color to the skin.

Vitiligo - Skin condition in which whitish patches appear due to lack of

melanin production and loss of melanocytes.

Erythema - Reddened color to the skin, indicating increased blood flow.

Albinism - A genetic condition in which melanin is not produced in skin,

hair and eyes.

Jaundice - A yellowish color to the skin, often associated with liver disease

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Answer:

A. Plant cells have cell walls and chloroplasts, Animal cells do not.

Explanation:

If a white powder is found next to a deceased victim at a crime scene, the first test is the A. Marquis test to check for fentanyl

Fentanyl is a potent synthetic opioid that has been involved in numerous cases of drug overdoses and illicit use. The Marquis test is a common presumptive test used to detect the presence of opioids, including fentanyl. It involves adding a few drops of the Marquis reagent, which typically contains formaldehyde and sulfuric acid, to a small sample of the white powder. If fentanyl is present, it will produce a characteristic color change or reaction.

Given the potentially lethal nature of fentanyl and its widespread illicit use, it is crucial to identify its presence early on to ensure the safety of the investigators and to guide further investigation. If the initial Marquis test indicates the presence of fentanyl, additional confirmatory tests can be performed to validate the findings and gather more detailed information about the substance.

It is important for forensic scientists to exercise caution and follow proper safety protocols when dealing with unknown substances, particularly those that may pose significant health risks. Therefore, Option A is correct.

The question was incomplete. find the full content below:

If you were a forensic scientist at a crime scene and a white powder was found next to a deceased victim, what test would you conduct first?

A. Marquis test to check for fentanyl

B. Marquis test to check for arsenic

C. Marsh test to check for cocaine

D. Scott's test to check for fentanyl

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Answer:

C) younger.

Explanation:

Answer:

I believe the answer is no

Agriscience can offer a wide range of solutions to help preserve endangered plant species and maintain the biodiversity of our planet.

What is Extinction?

Extinction is the complete disappearance or eradication of a species or group of organisms from the Earth. This can occur naturally or as a result of human activities such as habitat destruction, pollution, overhunting, and climate change. Extinction can have significant ecological, economic, and social impacts, including the loss of important ecosystem services, biodiversity, and cultural heritage. Conservation efforts, such as habitat restoration, captive breeding, and the implementation of protective laws and policies, can help prevent or mitigate extinction.

Agriscience can play a crucial role in preserving endangered plant species. One approach is through ex-situ conservation, which involves removing the endangered plants from their natural habitat and preserving them in a controlled environment, such as botanical gardens, seed banks, or tissue culture labs. By doing so, we can maintain genetic diversity, prevent the extinction of the species, and potentially reintroduce them back into their natural habitat.

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The statement that is correct regarding the troposphere and the stratosphere is The ozone layer is in the stratosphere. The third one is true. The ozone layer acts as a protection layer that prevents UV light.

The atmosphere is divided into many layers, with the troposphere close to the earth and the thermosphere toward the sun, as shown in the diagram. in between two layers, such as the tropopause, which is present between the troposphere and the stratosphere. In the stratosphere, the ozone layer is present, which prevents the sun's UV rays from falling on the earth, and the troposphere is the region where the clouds are formed.

Hence, the correct answer is the third option, which is "The ozone layer is in the stratosphere."

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The Air Quality Index is the system that js used to warn the public when air pollution is dangerous.

An overview will be given as the information is incomplete. It should be noted that the AQI tracks ozone and particle pollution as well as four other widespread air pollutants

It should be noted that the air quality is measured with the Air Quality Index. The AQI works like a thermometer which runs from 0 to 500 degrees.

Our air quality index is calculated based on averages of all pollutant concentrations measured in a full hour, a full 8 hours, or a full day.

In conclusion, the Air Quality Index is the system that js used to warn the public when air pollution is dangerous.

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It would take approximately 22.7 million years for one full base pair mutation to occur.

What is mutation ?

To calculate the estimated time period it takes for 1 base pair to mutate, we need to use the mutation rate of 0.76 base pairs every 17.1 million years.

The rate of mutation per year is calculated as follows:

0.76 base pairs / 17.1 million years = 0.044 base pairs per million years

To calculate how long it will take for one full base pair mutation to occur, we need to divide 1 by the mutation rate per million years:

1 base pair / 0.044 base pairs per million years = 22.7 million years per full base pair mutation

Therefore, it would take approximately 22.7 million years for one full base pair mutation to occur.

To construct the mathematical equation, we can use the formula:

Time for full mutation = 1 / (mutation rate per unit time)

Where the mutation rate per unit time is the rate of mutation per million years (0.044 base pairs per million years).

Plugging in the values, we get:

Time for full mutation = 1 / 0.044 = 22.7 million years per full base pair mutation.

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The development of gender identity proceeds in several steps or phases. Gender awareness, Gender constancy, Gender identity commitment  is the correct sequence from youngest to oldest.

Gender identity and the assigned sex at birth are two distinct concepts. Usually, the sex assigned at birth is determined by the external genital anatomy. The internal sense of being male, female, or a gender along the male-female continuum, however, is known as gender identity. Gender expression is a way that people let other people know their gender. This can be accomplished through dress, hairstyles, and behaviors.

Sexual orientation and gender identity do not develop simultaneously. Whom a person is physically, emotionally, and romantically attracted to is tied to their sexual orientation. Gender-specific actions and expressions include: Particular bathroom habits, like a girl who insists on standing up to urinate, a dislike of donning the birth-sex-designated bathing suit for the child, a fondness for the undergarments that a different sex wear and an intense desire to play with devices that are usually reserved for another sex.

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