The statement "You can repossess eye protection provided it is cleaned appropriately" (option A) is correct with respect to removing eye protection.
What are eye protections?Eye protection are devices or equipment which plays an essential role in ensuring individuals can perform their jobs effectively without placing their vision at risk.
Various types of eye protections such as goggles, safety glasses and face shields are used extensively across different work arenas for utmost functionality and injury prevention against hazardous situations like flying projectiles or radiation exposure.
Also for those engaging in sports or hobbies that include elements with similar threats should also consider protecting themselves using appropriate eyewear option tailored for their needs.
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All of the following are dam effects to land upstream EXCEPT O Increased temperature Rapid water flow O land becomes flooded O Increase sediments
Dam affects land upstream expect land becomes flooded. Dams are constructed over the river's function. The dams help in the generation of electricity which is known as hydrothermal energy. They help in trapping the sediments, and rock bed on the riverside the place where fish spawn.
The feature of the habitat which affects the rivers are trapped such as logs, gravel, and other food option. There are negative effects of the building of dams are displacement of the people as the area gets flooded and maintenance and creation cost are high and complex.
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Which of the following is considered to be a specific defense mechanism against infection?
A. skin
B. mucus in respiratory system
C. normal bacteria in intestine
D. stomach acids
E. antibodies produced by B-cells
Answer:
An Explanation:
In the food chain below each organism will eat ten of the organism below them in the food chain. If there is 1 gram of mercury found in the plant plankton, how much mercury would a person ingest from eating one tuna? (for reference 1 gram = 0.0022)
The amount of mercury in each organism is going to be ten times greater than that in the organism below it because each organism in the food chain consumes ten times its own weight in food. Therefore, the following formula can be used to determine the amount of mercury in each organism:
Plankton: 1 gramSmall fish: 10 grams (10 x 1 gram)Medium fish: 100 grams (10 x 10 grams)Large fish: 1000 grams (10 x 100 grams)Tuna: 10000 grams (10 x 1000 grams)Therefore, one tuna would contain 10,000 grams, or 10 kilograms, of mercury. When we convert this to grams, we obtain:
10 kg = 10,000 g
By multiplying by the 0.0022 conversion factor, we obtain:
10,000 g times 0.0022 equals 22 grams
Therefore, a person would ingest 22 grams of mercury from eating one tuna.
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what are the elements of composing 96% of living matter
Answer:
carbon, oxygen, hydrogen, nitrogen
Explanation:
hope this helps!
Based on the understanding of the process of photosynthesis what are the strengths and weaknesses of this model
Answer:
The strength of the photosynthesis model is that it shows the complicated process that happens in different parts of the plant. However, a weakness of the model is that it oversimplifies the process and does not account for all of the factors that can affect photosynthesis, such as environmental conditions or plant genetics.
copernicus ideas about the solar system are considered to be the starting point of modern
Copernicus ideas about the solar system are considered to be the starting point of modern astronomy.
The principles of the solar system proposed by Copernicus are regarded as the foundation of contemporary astronomy. The geocentric model, which maintained that Earth was the centre of the universe and that the planets, sun, and stars all circled around it, was the most widely accepted theory of the solar system until Copernicus. This theory was refuted by Copernicus, who put forth the heliocentric theory, which placed the sun at the centre of the solar system and had the planets rotate around it. The groundwork for upcoming astronomical discoveries and hypotheses was set by this, which marked a significant shift in our knowledge of the cosmos.
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Which of these is an example of a biotic part of the ecosystem? water trees soil sun
Answer:
The answer to this question is Tress. Hope this helps
Answer:
water
Explanation:
An example of a Climate Change scenario
Answer: global warming
Explanation:
A climate change scenario could involve a city experiencing an increase in extreme weather events, such as hurricanes, floods, and droughts.
The rising global temperatures caused by increased greenhouse gas emissions from human activities can contribute to these extreme weather patterns.
As a result, the city may need to invest in infrastructure to withstand the impacts of these events, such as building sea walls to protect against flooding and implementing water conservation measures during droughts.
In addition, the city may need to adapt its emergency response plans to address the increased frequency and severity of these extreme weather events. This is just one example of a potential climate change scenario that could impact a community.
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What is the function of the coronary arteries?
to deliver carbon dioxide to the heart muscle
to delivery oxygen-poor blood to the heart muscle
to delivery oxygen-rich blood to the heart muscle
to deliver free radicals to the heart muscle
list the differences between the dorsal and ventral aspects of the frog
HELP! PLEASE! WILL GET 25 POINTS!
1) Research each type of water pollution listed below. Then describe its origin, its effect on one organism in the polluted water, and its effect on humans
a) silt suspended in the water surrounding a coral reef near the coast of a small island community in the Caribbean Sea
Origin:
Effect on one organism: Effect on humans:
b) mercury in the water of a large lake that is popular for fishing Origin:
Effect on one organism: Effect on humans:
Silt suspended in the water surrounding a coral reef can cause coral bleaching and Mercury in water can lead to brain and nerve damage in fish and humans.
The silt in the water can come from a variety of sources such as construction activities, agricultural run-off, or erosion caused by natural events like storms. The loss of coral reefs can have a significant impact on humans, particularly on the fishing and tourism industries.
Mercury in the water of a large lake that is popular for fishing, Mercury can enter water bodies through industrial waste, mining activities, or atmospheric deposition. In this case, it could be due to the discharge of mercury-containing waste from industries, or from coal-fired power plants in the region, Fish living in the lake can absorb the mercury from the water which can damage their brains.
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The complete question is:
Research each type of water pollution listed below. Then describe its origin, its effect on one organism in the polluted water, and its effect on humans silt suspended in the water surrounding a coral reef near the coast of a small island community in the Caribbean SeaOrigin: Effect on one organism: Effect on humans: mercury in the water of a large lake that is popular for fishing Origin: Effect on one organism: Effect on humans:
Which of the following is the purpose for meiosis?
A. Unicellular organisms produce another organism
B. Multicellular organisms grow and develop
C. Multicellular organisms produce gametes
D. Multicellular organisms replace old, dead, or damaged cells
Answer:
C. Multicellular organisms produce gametes.
Explanation:
:)
Which of the following recommendations can help prevent sharps injuries? (Select 2 correct answers):
a. Wear an N95 mask whenever using sharps
b. Minimise sharps handling and avoid passing sharps by hand
c. Dispose of the sharps containers before they are half full
d. Dispose of sharps into an approved yellow clinical waste bag
e. Do not recap sharps of. Dispose of sharps into an approved plastic sharps container, which is usually green in colour.
The recommendations can help prevent sharps injuries are
b. Minimise sharps handling and avoid passing sharps by hande. Do not recap sharps of. Dispose of sharps into an approved plastic sharps container, which is usually green in colour. Why the two options are to prevent sharps injuriesThese two vital answers, b and e, highlight the necessity of lessening the manipulation of sharps, as well as guaranteeing their suitable disposal into accepted sharps holders, which are fundamental principles in hindering sharps injuries in medicinal precincts and other environments.
It is essential to obey validated directions, policies, and approved conventions for sharps protection to protect healthcare personnel and individuals from the possible menace caused by sharps traumas.
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During what is called as raynauds attacks the skin may turn white and blue for a short time
Answer:
Raynaud causes you to have episodic spasms, called vasospastic attacks, in response to cold temperatures or stress.
Explanation:
During a Raynaud's attack, the arterioles and capillaries in your fingers and toes tighten more than they should. As a result, your skin in the affected area turns white and then blue
Question How does an enzyme help a reaction to occur in the cell? Responses It gives the reaction more energy. It gives the reaction more energy., It increases the amount of energy needed. It increases the amount of energy needed., It lowers the energy needed for the reaction to occur. It lowers the energy needed for the reaction to occur., It takes excess energy away from the reaction.
Answer:
Enzymes lower the activation energy of a reaction - that is the required amount of energy needed for a reaction to occur. They do this by binding to a substrate and holding it in a way that allows the reaction to happen more efficiently.
Explanation:
