How are exocrine glands different than endocrine glands.

Answer:

recessive

it has to be because brown hair is showing even though one parent had red

Answer:

one parent

Explanation:

the one dominant trait will make the ratio 2:4 hope this helps

The population would grow to 63,667 deer in a year, and the growth rate would decrease the following year.

Population refers to the total number of people or organisms of a particular group or area. It is usually measured as the number of individuals within a given area. Population size is affected by factors such as births, deaths, immigration, and emigration. Population density is the measurement of the number of people per unit area. Population growth rates can be determined by comparing the current population size to the population size in a previous period.

This is because the carrying capacity has increased to 70,000 deer, which is higher than the current population size of 58,000. This would cause the growth rate to increase initially, allowing the population to reach 63,667 deer in a year. However, as the population approaches the new carrying capacity, the growth rate would decrease, leading to a decrease in the population size the following year.

To learn more about population
https://brainly.com/question/13403673
#SPJ1

Answer:

contaminated

Explanation:

Groundwater can be contimated by landfills and septic tanks

If a cell has 46 chromosomes at the beginning of mitosis, then at anaphase there would be a total of:  D. 46 Chromatids.

During the S phase of the cell cycle, DNA replication occurs, resulting in each chromosome being composed of two identical sister chromatids. Therefore, at the beginning of mitosis, the cell has 46 chromosomes, which are made up of 46 pairs of sister chromatids.

During anaphase of mitosis, the spindle fibers pull the sister chromatids apart and towards opposite poles of the cell. As a result, each pole of the cell receives a complete set of chromosomes consisting of one copy of each chromosome (23 chromosomes), and each chromosome is now composed of a single chromatid.

So, the total number of chromatids in the cell at anaphase is the sum of the number of chromatids in each chromosome, which is 2 at the beginning of mitosis. Therefore, the total number of chromatids in the cell at anaphase is 2 x 46 = 92.

However, the total number of chromosomes in the cell remains the same, which is 46.So the correct answer would be D. 46 chromatids.

Learn more about anaphase : https://brainly.com/question/29399008  

#SPJ11

Testing, routine internal audits as well as inspections, and sometimes even your training programme are examples of controls. The risk evaluation will determine the dangers that your business faces and what controls need to be put in place to safeguard your assets.

Avoidance, asset protection, loss reduction, segregation, duplication, & diversity are all examples of risk control techniques. In risk management, controls are defined as "any process, policy, device, practise, or other acts that change risk," according to the ISO 31000 standard. When examining numerous risk registers, "controls" are identified as a variety of items, including: HR guidelines Risk control is a business technique that enables firms to assess prospective losses and take steps to reduce or eliminate such risks. It is an essential component of a risk management process. Personal protective equipment (PPE), extraction systems, decontamination equipment, and ventilation equipment all fall under the category of control equipment. Controlling is a management function that aids in obtaining desired results from employees at all organisational levels, including managers and subordinates.

Learn more about risk

https://brainly.com/question/28625580

#SPJ4

Higher soil moisture contents slow down the rate of soil temperature increase during a hot day by acting as a heat sink and reducing temperature fluctuations, especially at deeper soil depths.

The presence of higher soil moisture contents significantly affects the variation of soil temperature at different depths during a hot day. Moisture in the soil acts as a thermal buffer, altering the rate of heat transfer. When soil moisture content is high, the water absorbs and retains heat, reducing the rate at which the soil temperature increases. The moisture acts as a heat sink, preventing rapid temperature fluctuations.

Additionally, water has a higher specific heat capacity compared to soil particles, meaning it requires more energy to raise its temperature. This property slows down the warming of the soil. As a result, at deeper soil depths, where the moisture content remains relatively constant, the temperature increases at a slower rate compared to shallower depths with lower soil moisture.

To learn more about moisture follow the link:

https://brainly.com/question/32171017

#SPJ4

In meiosis, homologous chromosomes separate in step a, which is called "anaphase I," and four haploid nuclei are formed in step b, which is called "cytokinesis II."

During anaphase I of meiosis, homologous chromosomes, which consist of one chromosome from each parent, separate and move toward opposite poles of the cell. This ensures that each resulting cell receives only one copy of each chromosome pair.

Anaphase I is a crucial step in meiosis as it ensures the distribution of genetic material between the daughter cells is randomized and contributes to genetic diversity.

Following anaphase I, the cell enters cytokinesis II, the second stage of cell division in meiosis. Cytokinesis II involves the physical separation of the two cells formed after anaphase I, resulting in the formation of four haploid nuclei, each containing a single set of chromosomes.

These nuclei go on to further undergo a process called "telophase II" to form four distinct haploid cells, known as gametes, which are essential for sexual reproduction.

To learn more about meiosis, click on:

brainly.com/question/7002092

#SPJ11

To mix an arterial blood gas sample in a syringe, gently roll the syringe between your hands for approximately 5 to 10 seconds.

Arterial blood gas (ABG) samples are typically collected using a syringe, which contains an anticoagulant to prevent clotting. Mixing the sample ensures that the anticoagulant is evenly distributed throughout the blood, preventing clot formation.

Gently rolling the syringe between your hands is the recommended method for mixing the sample. This technique helps to avoid excessive turbulence, which could potentially alter the gas tensions or pH of the blood.

It is important to be gentle during the mixing process to minimize the introduction of air bubbles into the sample, as this can affect the accuracy of the results. By following this method, the sample is adequately mixed and ready for analysis.

To know more about Arterial blood gas (ABG), refer here:

https://brainly.com/question/30637545#

#SPJ11

AMD stands for Acid Mine Drainage. It is formed when sulfide minerals in rocks are exposed to air and water, resulting in the generation of sulfuric acid and dissolved metals. This acidic and metal-rich drainage can have detrimental effects on the environment, including water pollution and damage to aquatic ecosystems.

To manage dump construction and minimize the impact of AMD on the environment, several measures can be implemented:

Prevention: One of the primary approaches is to prevent or minimize the formation of AMD in the first place. This can be achieved by implementing proper waste management practices, including selecting suitable waste rock materials, limiting the exposure of sulfide minerals to air and water, and employing effective cover systems.

Neutralization: Implementing neutralization techniques can help mitigate the acidity of AMD. This involves treating the drainage with alkaline substances, such as lime or limestone, to raise the pH and reduce its harmful effects on the environment.

Containment: Constructing and maintaining effective containment systems is crucial to prevent AMD from infiltrating surrounding soils and water bodies. This can include using impermeable liners, such as clay or synthetic materials, to prevent the leaching of acidic drainage.

Water management: Proper water management is essential to control the movement and accumulation of AMD. This may involve implementing diversion channels, collection systems, and treatment facilities to contain and treat the acidic drainage before it enters the environment.

Monitoring and maintenance: Regular monitoring of water quality, pH levels, and metal concentrations is necessary to detect any potential AMD issues and take appropriate corrective measures. Ongoing maintenance and management of dump sites are crucial to ensure the effectiveness of preventive and mitigation measures.

AMD, or Acid Mine Drainage, refers to the acidic and metal-rich drainage that is formed when sulfide minerals, typically found in rocks associated with mining activities, come into contact with air and water. The exposure of sulfide minerals to oxygen and moisture leads to chemical reactions, resulting in the generation of sulfuric acid. This acid then dissolves metals present in the rocks, such as iron, zinc, and copper, which further contributes to the contamination of water bodies and soil.

The management of waste rock dumps is essential to minimize the impact of AMD on the environment. Dump construction should incorporate measures that aim to prevent the formation of AMD, neutralize its acidity, contain its spread, and manage water flow effectively. These strategies help to minimize the release of acid drainage and metals into the environment, protecting water quality and ecosystems.

The management of waste rock dumps is critical in mitigating the formation and impact of Acid Mine Drainage (AMD). By implementing preventive measures, neutralization techniques, containment systems, effective water management, and regular monitoring, the environmental impact of AMD can be minimized. Adhering to best practices and regulations ensures responsible waste management and helps safeguard water resources and ecosystems.

To know more about environment, visit;

https://brainly.com/question/17413226

#SPJ11

Answer:

The cells in both plants and animals perform respiration. Carbon dioxide is also released into the atmosphere when fuels are burned, such as in automobiles or factories. Plants take in carbon dioxide and release oxygen through their leaves. Plants use a process called photosynthesis to make their own food.

Explanation:

Cellular respiration is similar in both plants and animals in that it converts glucose and oxygen into energy in the form of ATP, produces carbon dioxide and water as byproducts, and occurs in the mitochondria.

Cellular respiration is a metabolic process that occurs in both plants and animals to convert the energy stored in food molecules into a form that cells can use, called adenosine triphosphate (ATP). In both plants and animals, cellular respiration occurs in the mitochondria and involves a series of chemical reactions, including glycolysis, the citric acid cycle, and the electron transport chain.

During these reactions, glucose and oxygen are consumed, and carbon dioxide and water are produced as waste products. The energy released in these reactions is used to generate ATP, which provides energy for the cell's activities. Additionally, both plants and animals use a similar process, called photosynthesis, to convert light energy into chemical energy.

Learn more about cellular respiration, here:

https://brainly.com/question/29760658

#SPJ2

Answer:

a sediments  becoming pressed or cemented together

Explanation:

Answer:

a

Explanation:

Answer:

1

Explanation:

because of more fish they allow more oxygen and due to of that increased algae blooms can come.

Increased algal blooms are a result of increased nutrients in the water.

A body of water experiences a hazardous algal bloom (HAB) when toxin-producing algae overgrow there. Similar to plants, algae are tiny creatures that inhabit watery settings including using photosynthesis to harness the energy of the sun.

Depending on the kind of algae, the excessive growth, or algal bloom, could be green, blue-green, red, or brown and becomes apparent to the human eye.

Only a few varieties of algae may create poisons, although they are constantly present in natural water bodies like lakes, rivers, and seas.

The synthesis of toxins in these algae can be influenced by external elements including light, temperature, and nutrient concentrations.

When algae toxins are released into the nearby water or air, it can have a negative impact on people, animals, fish, and other ecosystem components.

Intense nutrients from fertilizers or sewage waste carried by runoff are only a few of the environmental factors that cause HABs. Scientists are currently discovering more about why HABs happen.

Scientists anticipate that HABs will increase in frequency, scope, and severity as global warming steadily heats the planet's climate.

Therefore increased nutrients results in algal blooms.

Read more about algal blooms, here

https://brainly.com/question/23831165

#SPJ5

Answer:

Count the number of contours from a line that is already labelled for you. Multiply this by the contour interval.

Explanation:

Amino acids that are not synthesized in the body are called ESSENTIAL amino acids. These amino acids only can be obtained from the diet.

Proteins, lipids, and carbohydrates represent fundamental macronutrients.

Amino acids are the building blocks of proteins, which are linked together by peptide bonds.

Essential amino acids cannot be produced by the human body, thereby they only can be obtained from foods.

These essential amino acids include:

Learn more in:

https://brainly.com/question/8019625

Answer:

The paper takes more time to fall than the piece of thermocol because it experiences a greater air resistance than the thermocol.

The thermocol takes more time than the piece of plastic because it experiences a greater air resistance.

The piece of paper can be made to fall faster than all of them and hit the ground faster by crumpling it and then giving it an initial velocity by throwing it downwards.

Explanation:

Objects falling freely due to the force of gravity alone are accelerated downwards at a constant value 9.8 m/s². This acceleration due to gravity is constant for all objects on the earth's surface and is independent of the mass of the objects.Therefore, when objects are release from the same height and allowed to fall freely under gravity, they are accelerated downwards to the same extent and are expected to hit the ground at the same time. However,due to the resistance of the air through which the objects are falling, they may hit the ground at different times depending on the shape of the falling objects.

Objects which have a greater surface area or volume per unit mass will experience a greater air drag or resistance and therefore, will take a longer time than objects of similar mass with a smaller volume or surface area.

The paper has a greater surface area per unit mass than the piece of thermocol, therefore, it takes more time to fall than the piece of thermocol because it experiences a greater air resistance than the thermocol.

The thermocol has a greater surface area per unit mass than the piece of plastic, therefore, it takes more time than the piece of plastic because it experiences a greater air resistance.

The piece of paper can be made to fall faster than all of them and hit the ground faster by crumpling it, thereby reducing its surface area per unit mass it and then giving it an initial velocity by throwing it downwards.

Nucleotides play different roles such as being the building blocks of nucleic acids, energy storage, cellular signaling, enzymatic cofactors, etc.

In conclusion, nucleotides play different roles such as being the building blocks of nucleic acids, energy storage, cellular signaling, enzymatic cofactors, etc.

Learn more about nucleotides here:

https://brainly.com/question/967810

Some people may be opposed to the use of biotechnology due to concerns related to its potential negative impacts.

These include the development of resistant microorganisms, competition between modified and native organisms, and the production of toxic materials. Biotechnology involves the manipulation of organisms and their genetic material, which can lead to the development of resistant microorganisms. This is a significant concern as it could contribute to the emergence of drug-resistant bacteria or other organisms, making it more challenging to treat infectious diseases effectively. The potential for genetic modifications to confer resistance poses risks to public health and agriculture. Additionally, the introduction of genetically modified organisms into ecosystems may disrupt the balance of native species and create competition. Modified organisms may have advantages over their non-modified counterparts, potentially leading to changes in biodiversity and ecological interactions. This can have wide-ranging consequences for ecosystems and raise ethical concerns about the alteration of natural systems.

To learn more about biotechnology, Click here:

https://brainly.com/question/23366580

#SPJ11

Acid deposition is the deposition of acidic compounds from the atmosphere to the Earth's surface. It is caused by natural sources like volcanoes and human activities such as burning fossil fuels. Chemical equations include \(SO_2\) + \(O_2\) + \(H_2O\) → \(H_2SO_4\) and NOx + \(O_2\) + \(H_2O\) → \(HNO_3\). Acid deposition can be wet or dry, harming ecosystems and causing damage to structures. The effects of acid deposition are far-reaching. It can lead to the acidification of lakes, rivers, and soils, which can harm aquatic ecosystems and affect the growth and survival of plants and animals. Acid deposition can also damage buildings, statues, and monuments made of limestone or marble, as these materials are particularly susceptible to erosion by acids.

Acid deposition refers to the deposition of acidic compounds from the atmosphere onto the Earth's surface.

Sources of acid deposition include natural sources like volcanic emissions and the oxidation of sulfur and nitrogen compounds, as well as human activities like burning fossil fuels.

The chemical equations involved in acid deposition formation are:

  a. Formation of sulfuric acid: \(SO_2\) + \(O_2\) + \(H_2O\) → \(H_2SO_4\)

  b. Formation of nitric acid: NOx + \(O_2\) + \(H_2O\) → \(HNO_3\)

Acid deposition can be classified into two types: wet deposition and dry deposition.

  a. Wet deposition occurs when acidic pollutants dissolve in precipitation and are deposited onto the Earth's surface.

  b. Dry deposition happens when acidic particles and gases settle directly onto the ground or other surfaces without being dissolved in precipitation.

The effects of acid deposition include the acidification of lakes, rivers, and soils, which can harm aquatic ecosystems and affect plant and animal life. It can also cause damage to buildings, statues, and monuments made of limestone or marble.

A visual representation of the sources, formation, and precipitation of acid deposition can be illustrated through a diagram or drawing. This can show the emission sources, chemical reactions, and the deposition of acidic compounds onto the Earth's surface.

For more such questions on Acid deposition click on:

https://brainly.com/question/30433113

#SPJ8

Stable personality differences are found in many types of species. So, option D is the correct answer.

A stable personality can be defined as personality traits that are discernable over time. Traits such as these are predictable.

Studies have found that a personality is found in all species of animals. Earlier it was believed that humans and primates were the only sentient beings out there but in more recent studies it has been found that other species are capable of displaying a personality and other such traits as well.

Hence, a stable personality can be found in many types of species. Therefore, option D is the answer.

Learn to know more about Stable personalities on

https://brainly.com/question/7394541?referrer=searchResults

#SPJ4

Answer:

A. Silent, The type of mutation responsible for changing a base in the mRNA strand, without changing the coding aminoacid or protein, is called a silent mutation.

Explanation:

In a silent mutation occurs the change of a nitrogenous base in one of the codons that encodes an aminoacid, without changing the aminoacid or altering the structure or function of the protein to be synthesized.

In this type of mutations the change of the base does not mean the change of the aminoacid, because some aminoacids can be coded with more than one codon. In the case of Leucine, the codons that encode it are CUU, CUC, CUG or CUA, so even if a base changes, the final protein will be the correct one.

For the other options:

Answer:

Silent

Explanation:

Edge 2021

Answer:

The process in eukaryotes that ensures that the number of chromosomes will not double from parent to offspring when gametes fuse during fertilization is called meiosis. During meiosis, the number of chromosomes is reduced by half through a process of cell division. This process is known as meiotic division and involves two rounds of cell division. During the first round, homologous chromosomes are separated from each other and during the second round, sister chromatids are separated from each other. This ensures that each gamete only contains one copy of each chromosome, thus preventing the number of chromosomes from doubling when the two gametes fuse during fertilization.

Explanation:

Answer:

The answer is 3

Explanation:

Hope this helps

Answer:3 or c

Explanation:

Picture (A) is the metamorphic rock (B) is the igneous rock and (C) is the sedimentary rock

Mineral grains that have grown or gotten cemented together to form a solid mass are called rocks. It depends on the rock; some are big, some are little. The word "pebble" refers to little rocks. At least one mineral can be found in every rock. According to their formation, geologists categorise rocks.

Learn more about Rocks here:

https://brainly.com/question/26046551

#SPJ9

Answer:

Monkeys

Explanation:

Answer:

a example of evolution is the gradual change of the lagerpetid archosaurians growing to become larger and smarter as their synapsid cousins started to become rarer in the middle to late triassic, eventually evolving into basal dinosauroids such as Nyasasaurus parringtoni, the first non avian dinosaurid. they are continuing to evolve to this day, in the forms of their descendants, the birds.

Explanation:

i hope this helped

Part A

Answer: (A) Candida Albicans and Saccharomyces Cerevisiae

Explanation: They have the smallest difference in Cytochrome C

Part B

Answer: (B) The two species have high molecular homology

Explanation: Molecular homology means resemblances between species on the molecular level. Since the two species from the answer in Part A have the smallest difference in Cytochrome C it means they have high molecular similarities; this is due to evolving from the same common ancestor.

The characteristic of any receptor which allows it to respond to a specific or predetermined stimulus is called specificity.

Receptors are specialized cells or proteins that detect and respond to specific stimuli, such as light, sound, or chemicals. The specificity of a receptor is what enables it to detect and respond to a particular type of stimulus, while ignoring others that are not relevant to its function.

Receptors are specialized proteins located on the surface or inside the cells of the body that bind with specific signaling molecules called ligands. The binding of a ligand to its receptor initiates a chain of chemical reactions that ultimately leads to a physiological response in the body. The specificity of a receptor is determined by the shape of its binding site, which is complementary to the shape of the ligand.

Each receptor is specialized to recognize and respond to a specific ligand or a group of structurally related ligands, and this specificity is critical for maintaining the appropriate physiological response in the body. For example, the beta-adrenergic receptor responds to the neurotransmitter adrenaline and related molecules, while the insulin receptor responds to the hormone insulin.

In summary, the ability of a receptor to respond to a specific or predetermined stimulus is due to its selectivity or specificity, which is determined by the shape of its binding site.

To know more about receptors visit: https://brainly.com/question/21347989

#SPJ11