list the importance of mucus in regards to a frog skin
CAN SOMEONE PLEASEEEE HELP ME WITH THIS SCIENCE QUESTION THANK YOU!! (Explain how you got the answer)
Open systems are _______.
A. Isolated
B. The most common in nature
C. Self contained
D. The lease common in nature
6. Evaluate the different ways an animal can respond to stress.
Recall what you know about cell biology to complete the statements. DNA is located in the of the cell. DNA contains segments called that code for a particular trait. DNA is made of that form .
Answer:
Nucleus
Genes
Nucleotides
Base pairs
Explanation: just did it on EDU20
Answer:
The other person is correct
Explanation:
Nma or citybhjjjjjjj. Hhhes dexdecrvtgv
Answer:
yes
Explanation:
If your
DNA sense strand says: ATG
mRNA says: UAC
tRNA says: AUG
What is the amino acid that is used?
a: Tyr
b: Met
c: Pro
d: Ser
e: Aliens
Which energies had the least amount of waste?
Mechanical Enegy
Electrical Energy
o Thermal Energy
O Light Energy
O Chemical Energy
Answer:
Electrical energy
Explanation:
All other forms give out large amount of energy
Which of the following best describes how energy from the Sun causes convection in the atmosphere? A.Sunlight warms the air near Earth's surface, causing it to expand.When air expands, it rises, and cooler air moves in underneath it . B.Sunlight heats the ground, which then radiates heat. The heat radiated from the ground warms the air, causing it to expand.As the air expandsit rises, and cooler air moves underneath. C.Sunlight dries out the air in the upper atmosphereDrier air is less denseso it sinks, and pushes air with more moisture upward D.Sunlight warms the air in the upper atmosphere, causing its density to increase.As a result, the warm alr sinks, and cooler air moves in to replace it
Answer: the Answer is A
Explanation:because just look up the definition for convection it will help you understand it more bc i dont know how to explain my answer hope it is correct
The best description of how energy from the Sun causes convection in the atmosphere is Sunlight warms the air near Earth's surface, causing it to expand. When air expands, it rises, and cooler air moves in underneath it. The correct option is A.
What is convection?Convection, often known as a heat transfer mechanism, is a method of moving heat. When a fluid, such as air or water, is moving, this heat transfer takes place. Temperature differences within the fluid cause convection.
In free convection, air or water rises and is replaced by a cooler parcel of air or water as it moves away from the hot body.
Therefore, the correct option is A. Sunlight warms the air near Earth's surface, causing it to expand. When air expands, it rises, and cooler air moves in underneath it.
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Although the cause of Parkinson's disease is unknown, research indicates that it may be due to defective nuclei in the cells of those affected. Which of these could be studied as a direct result of having defective nuclei and may shed light on the cause of Parkinson's? es ) A) Enzymes could no longer be produced B) DNA could not be accurately replicated Mitochondria could no longer produce ATP D) Transport across the membrane would be decreased
Answer:
B) DNA could not be accurately replicated
Explanation:
Parkinson's disease is characterized by a deficiency in movement due to an anomaly in the nervous system of the body. However, according to this question, the cause of Parkinson's disease is unknown, although research points out that it may be due to defective nuclei in the cells of those affected.
Since Parkinson's disease is considered to be related to a defective nuclei at the cellular level, the most likely result is that DNA could not be accurately replicated. This is because DNA is located in the nucleus, and hence, a defective nucleus will affecti the DNA.
N.B: The other options are not related to the nucleus
Plzz Help! 20 points!!
What are the possible effects of contaminated water on the health of an individual or community? Explain your answer in terms of what causes the contamination, the types of infectious agents involved in the related diseases, and how these diseases can spread.
Answer:
The possible effects contaminated water can cause problems to your health giving out different kinds of parasites like cryptosporidiosis (Crypto), which is a disease that causes watery diarrhea; can be caused by microscopic germs in the water. They can spread so far in the water and the worst part is you can not even see it since it is so small.
Explanation:
This should be more helpful in English then Spanish, unless you read Spanish.
sorry for the late answer
Answer: The health effects of drinking contaminated water can go from no physical impact to severe illness or even death. Drinking contaminated water can effect you immediately, or may not be noticed for many months. Effects include gastrointestinal and stomach illnesses like: nausea.and Vomiting Cause your body is trying to get rid of all the toxins. It could give the community or individual lead poisoning or a disease that can contaminate water. A disease can cause contamination. Like mosquitos and their eggs. The mosquito might be carrying west Nile, ebola, or Zika and that can be spread by it laying an egg in our drinking water causing contamination. if a person drank faucet/tap water, they would get infected with that disease because the eggs travel through the water pipe to homes. This can cause problems to our health. Giving us different kinds of parasites like cryptosporidiosis (Crypto), which is a disease that causes watery diarrhea; it can be caused by microscopic germs in the water. They can spread so far in the water and the worst part is you can’t even see them cause they’re so tiny.
a Student has a substance with a ph9 what should the student add to the solution to lower the ph?
Answer:
To lower the ph you would put something acidic like lemon juice or vinegar.
Explanation:
During the Jurassic, what tectonic process was ongoing along the west coast of
North America?
extensional faulting
subduction related mountain building
mid ocean ridge spreading
large transform faults
Answer:
they did not do any thing
Explanation:
because they did
Glycolysis is the first step in cellular respiration. Which option best summarizes the process?
A. anaerobic; 6-carbon glucose forms two 3-carbon pyruvates; forms a net total of 2 ATP
B. aerobic; 6-carbon glucose forms three 2-carbon pyruvates; forms a net total of 2 ATP
C. aerobic; 6-carbon glucose forms four 3-carbon pyruvates; forms a net total of 3 ATP
D. anaerobic; 6-carbon glucose forms two 3-carbon pyruvates; forms a net total of 4 ATP
Explanation:
glycolysis of 1 glucose molecules also produce 2 NADH
Glycolysis is the first step in cellular respiration and during this process aerobic;6 - carbon glucose forms three 2- carbon pyruvates, forms a net total 2 ATP. Thus, option B is correct.
What is glycolysis ?Glycolysis is known as first step of cellular respiration. During this process glucose molecules break down in order to form pyruvate molecules including 2 ATP molecules.
During the process of glycolysis there is no requirement of oxygen. Hence, the process is known as anaerobic process.
During the process of glycolysis glucose is converted into pyruvic acid and energy is released for the formation of high energy molecule.
Therefore,Glycolysis is the first step in cellular respiration and during this process aerobic;6 - carbon glucose forms three 2- carbon pyruvates, forms a net total 2 ATP. Thus, option B is correct.
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[Earth Systems/Pollution Question].
What is graywater?
A. Household wastewater that does not contain surfactants.
B. Household wastewater except for the wastewater from toilets.
C. Wastewater generated from indoor household usage.
D. All wastewater generated from household usage.
Answer:
B)Household wastewater except for the wastewater from toilets.
Explanation:
"Well graywater is wastewater generated in households or office buildings from streams without fecal contamination,all streams except for the wastewater from toilets."
What is the correct path of blood through the circulatory system?
Explanation:
in the systematic circulation the left ventricle pump's oxygen- rich blood into the main artery ( aorta) . The blood travels from the main artery to larger and smaller arteries and into the capillary network.
What forms when rocks break down?
Answer:
erosion
Explanation:
a process called erosion transports the bits of rock and minerals away. Water, acids, salt, plants, animals, and changes in temperature are all agents of weathering and erosion.
Answer:
Sedimentary rocks
Explanation:
Sedimentary rocks because they are formed from other rocks that were broken down by weathering and erosion.
A comparison was made across eight species for their differences in amino acid sequences for cytochrome C, a protein in the
electron transport chain in the mitochondria. Which arguments can be supported by the data? Select all that may apply.
1)
A)
Species A is the common ancestor to all of the other species.
B)
Species B shares the most recent common ancestor with Species A.
Species C shares the most recent common ancestor with Species A.
D)
Species Gis the common ancestor to all of the species in the table.
Species G has the fewest homologous structures in common with Species A
since its divergence was longest ago.
E)
Answer:
D)
Species Gis the common ancestor to all of the species in the table.
Explanation:
Hope this helps
Answer:
Its both C and E which is C) Species C shares the most recent common ancestor with Species A. and E) Species G has the fewest homologous structures in common with Species A since its divergence was longest ago.
Explanation:
did it on usatestprep
Can small trees contribute oxygen?
Secondary sex characteristics are traits that
O occur later in development
O are not visible
occur for only some people
O are not directly related to fertility
Answer:
Occur later in development
How does the shape of enzyme determine its function? Define the term denature (20 points)
The two main divisions of the trade industry are?
Answer:
The correct answer is Wholesalers and Retailers
Explanation:
By and large, the retailing and wholesaling businesses (regularly alluded to as the distributive trades sector) speak to the transitional strides in the dispersion of stock or goods among manufacturers and consumers of merchandise.
Wholesale and retail exchange services are critical to the proficient and viable progression of merchandise from manufacturers to consumers.
Together the wholesaling and retailing enterprises represent critical bits of monetary yield and worldwide business.
The two main divisions that can be associated to trade industry are Wholesaler and retailer.
Trade industry serve as one that make the distribution channel possible, and make the goods or service to get to the final consumer.Wholesaler and retailer are very important in distribution channel because, after the production of the goods it goes down to the wholesaler who supply the retailer and the retailer get the goods down to the final consumer.Therefore, Wholesaler and retailer serves as major division.
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why does your body need a communication system?
Answer:
A communication system allows the body to respond to its environment and maintain homeostasis. The nervous system sends signals through specialized tissues, works quickly, and controls immediate processes
The difference between cytokinesis in an animal cell and cytokinesis in an plant cell
Answer:
Explanation:
Cytokinesis occurs differently in animal and plant cells. In animal cells, the plasma membrane of the parent cell pinches inward along the cell's equator until two daughter cells form. In plant cells, a cell plate forms along the equator of the parent cell.
Which line is the endpoint of a ray
Answer:
A ray is a part of a line that has one endpoint and goes on infinitely in only one direction. You cannot measure the length of a ray. A ray is named using its endpoint first, and then any other point on the ray
Explanation:
Answer:
the starting point of the ray
Explanation:
ILL MARK BRAINLIEST HELP ALL GRADES ARE DUE TOMORROW ANSWER ALL QUESTIONS PLEASE
Answer:
10. Controls the activity of all organelles in the cell
12. Chromosomes
13. Vacuoule
14. Stores nutrietns and waste products. Also provides structure for the cell
TECHNOLOGY DEPENDS ON NATURE AND
TECHNOLOGY PROTECTS NATURE
Answer:
False
Explanation:
technology destroys nature, thats y u cant see stars in cities
Answer:
Actually technology destroy it. Technology may make you happy for a moment but when taken you're even happier and start to notice your surroundings a bit better. Also technology is made in factories which causes greenhouse gasses and since so many people want technology more and more gasses erupt.
Outro:
Thanks for reading, hope this helps, and have a wonderful day/night! OwO
Which of the following best describes a gene?
A
A gene is a protein that you inherit from your parents.
A gene is a protein that you inherit from your parents.
B
A gene is a portion of a DNA molecule that codes for a protein.
A gene is a portion of a DNA molecule that codes for a protein.
C
A gene is a protein that produces differences in traits.
A gene is a protein that produces differences in traits.
D
A gene is a special type of RNA that codes for a protein.
B A gene is a portion of a DNA molecule that codes for a protein.
Its not a protein nor RNA
CAN SOMEONE PLEASEEEE HELP ME WITH THIS SCIENCE QUESTION THANK YOU !!!!
Answer:
c mantle to core collision
what is a type of weathering where rock is broken down as it absorbs water
Answer:
Hydration
Hydration
In a pedigree how do you know if the individual is male or female?
a
Males are squares, females are circles. B
Males are shaded, females are not shaded.
Males are not shaded, females are shaded.
こ C
d
Males are circles, females are squares.