Answer:
erosion
Explanation:
A community needs more electrical energy. The community is located in an area with the following characteristics : Average wind speed of 15 to 20 mph . One small river with slow currents Rainy conditions most of the year No coal or oil deposits Based on this information, which alternative energy source should the community consider investing in?
A biopower
B hydropower
C solar energy
D Wind energy
Answer:
D Wind energy
Explanation:
It can't be biopower because they don't have the coal or oil to make biofuel. It can't be hydropower because the river is small and slow. It can't be solar power because it's usually rainy. 15 to 20 mph is kind of fast, fast enough for wind power
Based on the information provided, the community should consider investing in wind energy as an alternative energy source, which is represented by Option D. The average wind speed of 15 to 20 mph indicates that the area has a consistent and strong wind resource that can be harnessed for power generation.
What is wind energy?Wind energy is a renewable energy source that is generated by capturing the kinetic energy of wind and converting it into electrical energy. This is typically done using wind turbines, which consist of large blades that are mounted on a tower. When the wind blows, it causes the blades to rotate, which in turn drives a generator to produce electricity.
One of the advantages of wind energy is that it is a clean and renewable source of energy. Unlike fossil fuels such as coal and oil, wind energy does not produce greenhouse gas emissions or air pollutants, which can have negative impacts on human health and the environment.
Hence, based on the information provided, the community should consider investing in wind energy as an alternative energy source, which is represented by Option D.
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thinking about the components in pcr, do you think there are major differences in the process of dna replication between species?
The major difference in the process of DNA replication between species is the linear order of nucleotides, which can be amplified by PCR. This technique enables the amplification of specific DNA fragments.
The Polymerase chain reaction (PCR) is a technique widely used in molecular biology in order to amplify and thus identify small DNA fragments (approx. 1000 pb).
The PCR uses all materials required to carry out DNA replication: a thermostable DNA polymerase, primers (DNA oligonucleotides), deoxyribonucleotides (ddA, ddG, ddC, or ddT), and template DNA.
The template DNA indicates the linear order of nucleotides that will be added to the amplified DNA fragment, which is highly specific and may vary even between individuals of the same species.
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Based on the video, do you think changes to the environment could still affect living things on Earth today? Explain your answer using information from the video to support your argument.
Answer:
Yes. Unicellular organisms died because of a change in temperature, which is an environmental change. If the environment on Earth changes too much, it will affect living things. If the changes are too drastic, life may not be able to survive.
Explanation:
Which of the following explains plantar flexion?
Answer:
a. Pointing your toes down towards the ground
Explanation: is correct
Where does the glucose necessary for cellular respiration to occur come from
Answer:
Sugar
Explanation:
Your body can convert sugars from the food you digest into molecules of glucose which are then used for cellular respiration. Plants on the other hand produce their own glucose through photosynthesis
Question 2 of 24
How does the sun cause currents in the ocean?
O A. It makes more water evaporate at the equator than at the poles,
causing water to flow toward the equator.
B. It heats the ocean surface more at the equator than at the poles,
causing differences in density.
C. It heats the ocean surface more at the poles than at the equator,
causing differences in density.
D. It provides more energy to move water at the poles than it does at
the equator, causing water to flow away from the poles.
SUBMIT
Answer:
B
Explanation:
i had this qeshtin a a test
Choose the incorrect statement.
a) The hollow foliar structure that encloses the leaf primordia in a grass
embryo is called coleoptile
b) In apple, the thalamus also contributes to fruit formation and becomes
edible.
c) In Zostera, the pollen grains are long and ribbon-like and released
inside the water.
d) Sepals and petals are concealed in entomophilous flowers
Answer:
Option D. Sepals and petals are concealed in entomophilous flowers.
Explanation:
Entomophilous flowers: Flowers that are pollinated by insects are called entomophilous flowers.Their characteristics include:Large flowers with bright colors to attract insects.Produces nectar and has odor.They have highly functional sepals and petals to attract insects and carry on pollination.examples include varieties of orchids, tulips, jasmine, etc.Flowers that have concealed, indistinguishable or absent petals and sepals are anemophilous flowers that are wind-pollinated therefore, lacking colour, large size, odour or nectar.Hence, option D is the incorrect statement.For more information:
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which organelle could be used to distinguish between a plant cell and an animal cell?
Answer:
Plant cells have a cell wall, chloroplasts, plasmodesmata, and plastids used for storage, and a large central vacuole, whereas animal cells do not.
if you help me I'll give you a brain list.
Answer:
its B because veins bring the blood back to the heart for reoxidation
Answer:
For questions that were left blank:
1) Arteries carry blood away from the heart while veins carry blood into the heart.
Ans: a
2) The heart has 2 pumps. The pulmonary circuit pumps blood to the lungs and the systemic circuit pumps blood to the body.
Ans: b
Help , don’t answer for points I’m reporting
Answer:
grass -> grasshopper -> frog -> snake -> hawkgrass -> grasshopper -> bird -> snake -> hawk(either of the 2)
Explanation:
just follow the arrow hehe
Answer:
grass, grasshopper, frog, owl
easy one - giving brainly if correct.
Answer:
ur answer A is correct i think-
Explanation:
Oceans are being threatened daily by human activities which of the following best describes one way oceans are being impacted?
a pink flowered mirabilis plant is crossed with a white flowered
Answer:
In case of multiple alleles, the same DNA strand is involved, whereas polygenic inheritance is found on multiple DNA strands. Multiple alleles involve multiple alternate forms of a gene, while polygenic traits are regulated by a group of non-allelic genes. ... Hence, in blood type, there is one gene but three alleles
There are 22 amino acids used within the human body. How can these 22 molecules be used to make hundreds of thousands of different proteins?
Answer:
Because amino acids can be arranged in many different combinations, it's possible for your body to make thousands of different kinds of proteins from just the same 21 amino acids. You may see books that say there are only 20 amino acids.
Which chromosome pair is involved with triple x syndrome.
Answer:
haha ur mom...
Explanation:
Which of the following structures help to cushion and guide articulating bones?
Answer:
b. Menisci
Explanation: is correct
During photosynthesis, light energy is converted to chemical energy by converting CO2 and water into sugar and oxygen. A hydrocarbon is a form of carbon that occurs naturally in sugar molecules and is utilized to make amino acids. In a biological system, matter and energy travel across several organizational levels. Chemical processes can transfer energy from one system of interacting molecules to another. The connection between molecules and oxygen is broken during aerobic cellular respiration, leading to the synthesis of new compounds that provide energy to the molecule. In anaerobic settings, cellular respiration relies on a less efficient chemical pathway to transfer energy to cells. The energy consumed during respiration is also required to maintain body temperature.
Chemosynthetic organisms create food by using chemicals present on the seafloor or in the surrounding environment. They convert these molecules through a procedure that yields by-products including glucose (which the plants use for nutrition) and sulfur. Other organisms will subsequently use the sulfur by-product to initiate a food-producing chemosynthetic process.
The assignment says "
Below your original explanation, create another paragraph explaining what you learned and how this new information impacts your original explanation.
• Do not delete or change your original explanation.
• Give reasoning for how and why you would change your original explanation in light
of the new information."
How would I go about adding onto the second paragraph to align with the instructions above?
Will mark brainliest for the best answer!
Answer:
You could explain what things are used to let photosynthesis happen.
What is ATP called after it loses its 3rd phosphate group?
In the diagram of the human digestive system, what organ is labelled 5?
Answer:
The large intestine
Explanation:
The large intestine is a long, tube-like organ connected to both the small intestine and the anus. In an anatomy drawing, it looks almost as if it is wrapped around the small intestine.
As we can see in the drawing, the organ labelled with 5 is wrapped around another organ which is smaller and looks longer. This smaller organ is the small intestine. Since we know that the large intestine wraps around the small intestine, we can infer that the organ is the large intestine.
Hopefully that was helpful! :)
According to the universe law of gravitation every object attracts every other object in the universe why can’t you feel the force of attraction between you and Mars
Answer:
There is no force of attraction between you and Mars.
Explanation:
Answer:
[Read the whole things to understand] Since Mars is so big and far away, and Earth is being pulled on more by the sun and therefore causing an orbit, this causes the gravitational pull of the Sun pulling the Earth (causing the orbit) to make the movements so slow and small for our size on Earth that we can't feel it. If everything is pulling on everything else equally wouldn't it cancel out? Or would it be even enough that you just can't feel it? If you're moving at the same time the Earth is because you are standing on the Earth, then you wouldn't feel it. Imagine being in a Starship. The ship is falling downwards in Earth's atmosphere so shouldn't you either lean forward or lean back a lot because of gravity and force? Or would you just stay in the same position you were in because you're falling at the same time and speed the ship is? Think about it.
Explanation:
A frameshift mutation can occur with either ______or______ muations.
Answer:
insertion or deletion
4. How are farmers like Joe Klute and John Tarpoff adjusting the way they farm to exclude
the use of tylosin? What are the pros and cons of this adjustment?
The positive point is that this type of farm reduces the proliferation of antibiotic-resistant bacteria. The negative point is that this makes cultivation difficult, which can make the product more expensive and lead to the sale of dishonest products.
We can arrive at this answer because:
Joe Klute and John Tarpoff began modifying their cattle ranching to eliminate the use of tylosin.Tylosin is an antibiotic, but it is used in herds as a growth stimulant.However, this product can react with bacteria in the bovine body, making them resistant to the use of antibiotics.If this resistant bacteria contaminates a human being, it will not be possible to treat him with antibiotics, due to the resistance.In this case, the changes that lead to the cessation of the use of tylosin are beneficial, as they reduce the proliferation of resistant bacteria. On the other hand, there is a major expense to promote the growth of cattle, which will make the meat more expensive.
In addition, the lack of inspection can promote dishonest products, as it causes some producers to use antibiotics to promote livestock growth, but sell these products like natural products.
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3. In the context of the article, how are we changed by war? Cite evidence from this text, your own experience, and other literature, art, or history in your answer
please help
Answer:
She wrote letters and diaries by talking about the war.
Diffusion and Osmosis, including the words hypertonic, hypotonic, isotonic, and
concentration.
Answer:
Where is the question!??
Which medical term is used to describe diseases that have an unknown cause?
Answer:
b. Idiopathic
Explanation: is correct
Which of the following is NOT produced when the bond between the last two phosphates is broken?
Answer:
c. Muscular Fatigue
Explanation: is correct
Which of the following types of mining is
LEAST likely to cause a loss of
biodiversity?
A. long wall method
B. mountaintop removal
C. strip mining
D. valley removal mining
Answer:
A
Explanation:
i am sure The choice A can be the answer
Long wall method is the least likely to cause a loss of biodiversity. Hence the correct option is A.
The long wall method of mining involves the extraction of coal or minerals from a long wall of rock. This method minimizes the surface disturbance and does not require the removal of large areas of overlying vegetation or habitat. The long wall method has a lower impact on biodiversity because it disturbs a smaller surface area and has a more limited footprint.
Mountaintop removal mining involves the removal of the summit or ridge of a mountain to access coal or minerals. This process can result in the destruction of large areas of forest and habitat, leading to significant loss of biodiversity, including the displacement and endangerment of plant and animal species native to the region.
Hence the correct option is A.
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Which is the functional unit of a kidney?
A.
Medulla
B.
Cortex
C.
Renal pelvis
D.
Nephron
Answer:
D.
Nephron
Explanation:
Answer:
d
Explanation:
how does the sequence of amino acids relates to the functioning of a protein.
Answer:
The function of a protein is determined by its shape. The shape of a protein is determined by its amino acid sequence. (Primary, Tertiary, Secondary, Quaternary)
Explanation:
If the ribosomes of a cell stop working, what process most likely will be interrupted?
(A)The cell's ability to make proteins.
(B)The cell's ability to release energy.
(C)The cell's ability to control what enters and leaves.
(D)The cell's ability to store excess water and nutrients.
Answer:
a option
the cell's ability to make proteins will decrease
