Perlemoen is reasonably easy to take available of the ocean and do not really required huge and expensive equipment. The poachers take out millions of rands worth of Perlemoen with relatively simple and cheap equipment such as wet suites, googles and flippers. The most expensive equipment they use are their boats and vehicles. In comparison with the lucrative industry the costs of poaching are low. Perlemoen are often the smaller, younger abalone of the species that are taken because they are quite simply and easier to harvest.
1. The younger perlemoen are found closer to the shoreline and often bunched together and they can get a whole whack of them at one spot.
2. The strandlopers harvested the perlemoen from the rocks during low tide without the need for diving.
Difference between high school biology and college biology
Answer:
There is more to remember yes. But as you go into higher levels of biology, the focus is usually going to shift more towards molecular biology. Also the content is going to get more detailed and specific, knowing specific names of receptors, etc.
What do the the skin, lungs, and digestive system do when drugs enter the system?
In an enzyme controlled reaction, a substrate is the same as
In enzyme-controlled reactions, a substrate is the reactant or the molecule upon which the enzyme acts. They interact at the enzyme's active site and undergo dynamic changes to facilitate the chemical reaction. Each enzyme is designed to work with a specific substrate.
Explanation:In an enzyme-controlled reaction, a substrate is essentially the reactant, or the molecule upon which the enzyme acts. The enzyme binds to the substrate at a specific location known as the active site. This binding is facilitated by the unique combination of amino acid side chains within the active site, perfectly suited to bind to one specific chemical substrate (or substrates). Enzymes display specificity because only a substrate with a particular shape and electrical charge can bind to the corresponding active site.
Moreover, enzymes and substrates undergo dynamic changes to induce the transition state of the substrate - a high-energy, unstable state occurring during a chemical reaction. This process known as induced fit, resembles a hand fitting into a glove, where the glove represents the enzyme and the hand represents the substrate.
Therefore, we say that each enzyme is specifically matched for each substrate and hence each chemical reaction. Some enzymes, however, can act on several different but structurally related substrates.
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A substrate in an enzyme-controlled reaction is the molecule that the enzyme acts upon. It binds to the enzyme's active site, undergoes a chemical reaction, and is converted into a product. Substrates are crucial for the specificity and the catalytic process of enzymes.
In an enzyme-controlled reaction, a substrate is the molecule that binds to the enzyme's active site. The enzyme catalyzes a chemical reaction, transforming the substrate into a different molecule, known as the product. This process often involves the formation of an enzyme-substrate complex, indicated by the equation E+S
ightarrow ES
ightarrow E+P, where E represents the enzyme, S is the substrate, and P is the product.
Enzymes are highly specific to their substrates due to the unique fit between the substrate and the enzyme's active site, a concept sometimes referred to as the "lock and key" model. However, the induced fit model explains that the active site of the enzyme changes shape upon substrate binding, which facilitates the catalytic process. Substrates play a critical role in biochemical reactions and are not altered or consumed by the reaction, allowing enzymes to be reused multiple times.
In what ways, would understanding the body positions, directions, and planes assist you with tasks related to your job as a medical administrative professional? What is one position you could have in the medical field that typically uses this information
Answer:
Understanding the body positions, directions, and planes can assist with tasks related to the musculoskeletal system in order to avoid damaging muscles or bones. This information can also be used to strengthen the musculoskeletal system. One position in the medical field that would typically use the musculoskeletal system is a chiropractor. A chiropractor focuses on manipulative therapy for conditions caused by spinal misalignment. Additionally, manual bone positioning is done by a chiropractor as part of manipulative treatment.
Explanation:
The place where an organism lives and that provides the things the organism needs is called its ___________.(7.ec.5b.1) * habitat species community population
A habitat is the place where an organism lives and gets the resources it needs. Habitats are part of larger ecosystems, and multiple populations can inhabit the same habitat, forming a community. The collection of all ecosystems is termed the biosphere.
Explanation:The location or environment where an organism lives is referred to as its habitat. The habitat provides all the essential resources the organism needs, such as food, water, shelter, and the ideal conditions for reproduction. For instance, the forest offers a suitable habitat for pine trees and offers the resources these trees need to grow and reproduce.
A myriad of populations often dwell in the same habitat, forming an ecological community. An example of this can be seen in a forest, which might contain populations of pine trees, flowering plants, insects, and other wildlife. These various populations cohabitating in the forest form its community.
The forest, as a whole, is an ecosystem – an interactive system involving both the organisms (living components) and the abiotic, or nonliving components of the environment like the soil and the rainwater. The habitat is, therefore, a part of this larger ecosystem.
The highest level of biological organization is the biosphere, which is an assemblage of all ecosystems and represents the total inhabited places on Earth. This includes the land, water, and even parts of the atmosphere, essentially all zones where life exists.
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Koro is a culture-related disorder that is common among individuals residing in _____.
Nerve cells send electrical impulses along the _____. when these impulses reach the end of the neuron, they cause a release of neurotransmitters across the _____.
Answer: Nerve cells send electrical impulses along the axon. when these impulses reach the end of the neuron, they cause a release of neurotransmitters across the synapse.
Explanation:
There are three main parts of neurons:
1) Axon
2) Dendrites
3) Cell body
Axon in a nerve cell send electrical impulses which is known as action potentials from the nerve cell.
When these impulses reach the end of the neuron , they cause of release of neurotransmitters across the synapse.
Since synapses is the gap between two neurons to allow faster transmission of electrical impulses.
Hence, Nerve cells send electrical impulses along the axon. when these impulses reach the end of the neuron, they cause a release of neurotransmitters across the synapse.
Nerves and blood vessels that service the muscle fibers are located in the connective tissues of the
The ventral rami of spinal nerves c4 to t1 contribute fibers to the ________ plexus.
3x + 5y + 7x -3y
Simplify
What organelle contains enzymes used to digest cellular materials and waste products?
Tony has been in a nursing home for one year. he has become apathetic, indifferent, and doesn't care about himself. what term describes tony
The creation of an artificial opening into the bladder is called a(n) ______stomy
Before administering a cephalosporin to a patient, it is most important for the nurse to assess the patient for an allergy history to which substance?
Achondroplasia ____.
a. affects only homozygotes
b. is inherited as an x-linked disorder
c. is inherited as an autosomal recessive condition
d. is characterized by abnormally short arms and legs
e. affects about one in one million people
The process by which food is propelled through the digestive tract by alternating contraction and relaxation of smooth muscle is:
If you want to improve your health by making better lifestyle choices ,what are five choices that you could make?
To improve your health, adopt a balanced diet, exercise regularly, avoid risky behaviors such as smoking, make sure to get regular health check-ups, and manage stress through techniques such as meditation.
Explanation:To improve your health and promote a better lifestyle, there are several key choices you could make.
Adopt a balanced diet: Prioritize whole foods, fruits, vegetables, lean proteins, and healthy fats, while being considerate about portion sizes. Exercise Regularly: Incorporating physical activity into your daily routine helps maintain a healthy weight and reduces the risk of chronic diseases. Avoid Risky Behaviors: This includes smoking, excessive alcohol consumption, and other behaviors that can harm your health. Get Regular Health Check-ups: Regular medical check-ups can help detect any potential health issues before they become serious problems. Manage Stress: Use techniques such as meditation to manage stress and maintain mental health. Learn more about Health Improvement here:
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Which step in monroe's motivated sequence pattern of arrangement identifies the proposed solution?
Attention, Need, Satisfaction, Visualization, and Action.
In step 3 of Monroe's motivated sequence pattern of arrangement identifies the proposed solution, that is Satisfaction.
The sequence or pattern is used to develop a sense of need or what they want, in audience.
The satisfaction step in Monroe's Motivated Sequence identifies the proposed solution. This step presents a plan to solve the problem established in the earlier step. It is the third step in the sequence.
Identifying the Proposed Solution in Monroe's Motivated Sequence
Monroe's Motivated Sequence is an organizational pattern designed for persuasive speaking that includes five steps: attention, need, satisfaction, visualization, and action. In Monroe's sequence, the step that identifies the proposed solution is the satisfaction step.During the satisfaction step, the speaker presents a solution to the problem identified in the need step. This involves setting out a plan to address and solve the problem, providing detailed and clear actions that will remedy the identified issue.Steps of Monroe’s Motivated Sequence
Attention: Grabbing the audience's attention.Need: Establishing the need for change.Satisfaction: Proposing the solution.Visualization: Helping the audience visualize the benefits of the solution.Action: Telling the audience what actions to take.For example, if discussing the issue of environmental pollution (Need), the satisfaction step would involve outlining a recycling program (Satisfaction) designed to reduce waste and pollution.
Using Monroe's Motivated Sequence effectively ensures your message is organized and persuasive, motivating your audience towards taking action.
Is the student correct? Yes, a hydrocarbon is any compound that contains a carbon backbone. Yes, a hydrocarbon is any compound that contains hydrogen and oxygen. No, a hydrocarbon contains only carbon and hydrogen atoms. No, a hydrocarbon contains at least one double or triple bond.
Answer: Option (c) is the correct answer.
Explanation:
A compound that consists of only carbon and hydrogen atoms is known as a hydrocarbon.
For example, [tex]C_{5}H_{12}[/tex] is a hydrocarbon and its name is pentane.
A hydrocarbon can have single, double or triple bonds. A hydrocarbon with double bonds is known as an alkene and a hydrocarbon with a triple bond is known as an alkyne.
A hydrocarbon does not have or contain an oxygen atom.
Hence, we can conclude that the statement no, a hydrocarbon contains only carbon and hydrogen atoms, is correct.
A client has edema in the lower extremities during the day, which disappears at night. with which medical problem does the nurse conclude this clinical finding is consistent?
how could floodwater runoff from the land negatively impact the biodiversity of the great barrier reef lagoon ecosystem?
Answer:
Increase nutrient concentration
Explanation:
Flood water runoff can take with it material from areas occupied by industries and crops. These areas have a large amount of chemical and organic waste arising from the result of agricultural and industrial activities. In this way, when the floodwaters carry this type of wastewater and flow into an aquatic environment with the presence of coral reefs, it causes an increase of nutrient concentration in that environment. This causes negatively affects the aquatic environment, causes eutrophication and harms coral reefs.
The motion permitted at a joint ranges from ____________ , such as where some skull bones interlock at a suture, to ____________ like that seen at the shoulder, where the humerus articulates with the scapula.
In stressful situations, the sympathetic nervous system ________ the arteries of the circulatory system and ________ the pupils of the eyes. question 6 options:
In a new england forest, different species of warbler birds were discovered that feed on things they find in or below the trees. the different bird species, which are nearly identical in most respects, all share the same niche. yet they all thrive and reproduce successfully. how is this possible?
I believe the only reason why they could have survived successfully despite living only on the same tree and they are large in number is because:
“They feed on different parts of the same trees.”
So this means that although they are many of them feeding on the tree, there is no food deficiency occurring since they are getting their source of food from different parts of the tree anyway.
Which best explains why virus are not classified by Linnaean taxonomy ? A.virus do not contain any genetic information or cell wall
B.virus share many characteristics with several of the kingdoms
C.virus cannot reproduce outside a host cell and are therefore nonliving
D.viruses lack a protein coat and any metabolic activity
Answer:
C.virus cannot reproduce outside a host cell and are therefore nonliving
Explanation:
.
In the divisions of the geologic time scale, the largest units are eons, which are divided into eras. Eras are then divided into _____.
centuries
epochs
periods
millennia
Eras are divided into periods
I hope this answer helps
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The adenohypophysis is the glandular front lobe of the pituitary gland. because of its position, it is also known as the ___________ pituitary. proximal distal anterior posterior submit
Answer: Anterior
Explanation: Just finished the assessment
What is a lung transplant?
__________ are the raw data of experience, based on the activation of certain receptors located in the various sensory organs.
Final answer:
Sensory receptors are specialized neurons that detect stimuli and start the process of sensory perception, involving reception, transduction, encoding, transmission, and interpretation in the brain. Each type of sensory input has a specific pathway and modality by which it is processed and perceived. This process ensures the conversion of external stimuli into a meaningful experience.
Explanation:
Sensory receptors are the raw data of experience, based on the activation of certain receptors located in the various sensory organs. When a physical or chemical stimulus is detected by a sensory receptor, sensation occurs. The process from a sensory input to a perceived experience involves several steps: reception, transduction, encoding and transmission, and finally, perception.
During the reception phase, sensory receptors are activated by stimuli such as mechanical stimuli, chemicals, or temperature. The transduction phase is where these stimuli are converted into neural signals. Then, through encoding and transmission, these neural signals are processed regarding the type of stimulus, the location, the duration, and the intensity. The sensory information is carried by action potentials along neurons, ensuring that the senses are kept separate as they are transmitted to the brain. Finally, perception occurs in the brain, where the information is interpreted and becomes part of our conscious experience, as depicted in Figure 7.2, which illustrates that sensations and information received by the brain are filtered through emotions and memories to become thoughts.
The main sensory modalities include olfaction (smell), gustation (taste), equilibrium (balance), hearing, and the general senses of somatosensation such as touch, pressure, and pain. Each modality is encoded and transduced in a specific manner unique to the type of sensory input it represents.
Which of the following is a reservoir for carbon and nitrogen, but not phosphorus?
Answer: The atmosphere is not a reservoir of the phosphorus but is a great reservoir of carbon and nitrogen.
This is because the carbon and the nitrogen are present in abundant amount in the atmosphere but the reservoir for phosphorous is rock.
It is not found in the atmosphere even if it is found the quantity is very low.
Carbon and nitrogen are formed by the carbon and the nitrogen cycle.