The energy flows in a food chain or food web from the plants to the consumers and the decomposer, with a 10% reduction in energy flow from one to the other as the rest of the 90% is used by the organism.
What is the significance of the energy flow in the food chain or food web?Energy flows from one trophic level to another in a food chain or food web because not all of it can be used and some is lost as heat during each transfer from one organism to another. In this way, the plants make the energy in the form of food that is later consumed by the consumer and goes into the nutrient cycle.
Hence, energy flows in a food chain or food web from the plants to the consumers and the decomposer, with a 10% reduction in energy flow from one to the other as the rest of the 90% is used by the organism.
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Which of the following lists the components of a nucleotide?
a. a phosphate group, a deoxyribose, a nitrogen-containing base
b. a phosphate group, a ribose, a nitrogen-containing base
c. a nitrogen group, a ribose, a phosphate-containing base
d. a nitrogen group, a deoxyribose, a phosphate-containing base
Answer:
A
Phosphate Group, Nitrogen Base, Deoxyribose (DNA)
Please help. I will get a worse grade if I don't pass this, thanks. Question in photo below.
(i cant find a science subject)
Although I am not 100% (i am not the best for geography), It must be D. Hope this helps your grade! :3
Answer:
C ( preatty much sure )
Explanation:
I think because it makes sense because of rain shadow affect.
Latitude and Longitude fill in the blanks
Answer:
lines
drawn
pole
west
prime
equator
north
Explanation:
Complete the sentence
Most healthy human cells have _______.
1) 22 chromosomes
2) 44 chromosomes
3) 23 chromosomes
4) 46 chromosomes
Answer:
The answer is 4, 46 chromosomes.
Explanation:
Human cells all have 23 pairs of chromosomes, which makes up 46 chromosomes altogether.
Answer:
option 4
Explanation:
Humans have 23 pairs of chromosomes, for a total of 46 chromosomes. In fact, each species of plants and animals has a set number of chromosomes.
question for 6th graders only
What was the first ever air craft in space
Answer-
Wright Flyer, The First Flight: Wright Flyer. Reference Article: Facts about the Wright Flyer's historic first flight
Answer:
X-15 was the first.
Explanation:
Lol, I'm actually in 9th grade! Still answered though with a quick search you could have done.
Select all that are examples of climate change that is currently happening on Earth.
increased snow in Redmond
Global Warming
Longer nights
Sea level rise
Less gravity
Droughts
Sea freezing
Answer:
b, d, f
Explanation:
Pls help
How do organisms adapt/survive decomposition?
Answer:
Decomposers can recycle dead plants and animals into chemical nutrients such as carbon and nitrogen that are released back into the soil, air and water as food for living plants and animals. So, decomposers can recycle dead plants and animals and help keep the flow of nutrients available in the environment.
Explanation:
Can anyone help me ASAP I mark you Brainliest please help
Answer: A total variation of species in a given ecosystem.- Diversity is the answer
Explanation: Something that is able to be passed from a parent to a child- Answer Heredity
Explain how you could use electricity from solar panels to get the electrical energy you need at any time.
Answer:you could put solar panels on top of your house.
Explanation:solar panels on top of your house is something that you need at any time
Which option best describes genes?
1) small pieces of DNA that can join each other to form a chromosome
2) small pieces of DNA that split from chromosomes
3) sequences of DNA on chromosomes
4) a single large sequence that covers almost all of a chromosome
Genes may be defined as small pieces of DNA that can join each other to form a chromosome. So, the correct option is A.
What do you mean by Chromosomes?Chromosomes may be defined as a threadlike structure that is found inside the nucleus of a cell and contains genetic information.
Gene may also be characterized as a specific length of DNA that is responsible for the expression and inheritance of particular characters.
Therefore, the correct option for this question is A.
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It would be great if you would help me out. I need it as soon as possible.
What type of mass movement has materials that move in a single large mass or block?
landslide
creep
mudflow
slump
Answer:
the answer is slump
Explanation:
took the test and got it write
Answer the Question: What is the role of the spindle fibers? (Hint, it is the same as mitosis)
Arrange the events to describe how an earthquake happens. Help pls, links and irrelevant answers will be getting reported.
Answer:
F= 1
C= 2
A= 3
D= 4
E= 5
B= 6
G= 7
Explanation:
A group of wolves is led by a male wolf and a female wolf. The two wolves lead the hunting and get to eat the captured prey first. They are the only wolves in the group who have pups. The other members of the group help to feed and care for the pups. The group works together to stop other wolves from entering the area where they live.
Identify the social structure and describe the social behaviors of the wolves. Explain how these behaviors help the wolves survive.
Answer:
The other members o the groups help them to survive by taking care of the pups.If it want for them maybe they would die.So the social or connection they have with them will help them to connect with them when they grow
Vast quantities of natural gas are located beneath Earth's surface. Natural gas is less costly to extract from the ground than crude oil. Natural gas offers some advantages compared to other energy sources. Despite the large amounts of natural gas, why is it classified as NONRENEWABLE, rather than a RENEWABLE, resource?
a
Natural gas is available underground but not in the atmosphere.
b
The formation of natural gas is a process that takes millions of years.
c
Natural gas can be extracted only during certain times of the year.
d
The cost of extracting natural gas from the ground is greater than its value.
Answer:
B
Explanation:
The formation of natural gas is a process that takes millions of years. by human standers
Astronomers use spectrographs to collect light waves from stars in order to study characteristics of stars. What information can astronomers determine by studying a star's spectrograph?
A-chemical composition, temperature, and density
B-temperature
C- chemical composition
D- density
a little help please
Answer:
The answers is B
Explanation:
Because Soil is formed through the process of rock weathering. Weathering is the breakdown of rocks into smaller particles when in contact with water (flowing through rocks), air or living organisms. Weathering can occur physically, biologically or chemically.
I need help please . need this asap .
4. What are some shortcomings of using this model as a replicable of the Earth? Suggest a way that a scientist could create a more accurate model of Earth’s tectonic plates.
Assemble the continents one piece at a time, like a jigsaw puzzle, but each time the ‘game’ is over, cut and rearrange to produce a new image.
What is the way for a scientist to create a more accurate model of Earth's tectonic plates?A way for a scientist to create a more accurate model of Earth's tectonic plates. Derrick Hasterok, University of Adelaide “The continents were put together a few pieces at a time, like a jigsaw puzzle, but each time the ‘game’ was over, they were cut and rearranged to produce a new image.”
With this information, we can conclude that assemble the continents one piece at a time, like a jigsaw puzzle, but each time the ‘game’ is over, cut and rearrange to produce a new image.
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1.) what are some examples of amphibians? Where do they live?
2.) what are different types of fish? Give examples of each.
Answer:
An example of an amphibian is a fish. They typiclly live in humid wet places such as swamps and near lakes.
Different type of fish are when somethign seperates or distuinguishes 2 similiar fish. For example a tiger shark is typically smaller but more aggresive than the larger great white shark
Explanation:
Answer:
Answer:
1.) Amphibians are small vertebrates that need water, or a moist environment, to survive. The species in this group include frogs, toads, salamanders, and newts. They can be found in forests, woodlots, meadows, springs, streams, rivers, lakes, ponds, bogs, marshes, swamps, vernal ponds and even farmland.
10 points will be given ONLY ANSWER IF YOU ARE 110% SURE YOU HAVE THE RIGHT ANSWER!!!!
Answer:
the left one is nonliving matter and the middle top is heat energy and the middle bottum is light energy and the right is living mater
Explanation:
you take non living mater and then add heat it starts to bloom and then from the energy from the sun or an other sorce gives it a form of light energy it will start to grow and then you are left with living matter
The complete terms of the diagram are the left one is nonliving matter and the middle top is heat energy and the middle bottom is light energy and the right is living matter.
What is an ecosystem?An ecosystem is a region where a bubble of life is created by plants, animals, and other organisms interacting with the weather, environment, and other factors. Healthy ecosystems maintain our soil, clean our air, control the climate, recycle nutrients, and give us food.
The nutrition cycles and energy flows connect these biotic and abiotic elements. Through photosynthesis, energy enters the system and is absorbed into plant tissue.
Therefore, the left portion of the diagram represents nonliving stuff, the center top portion represents heat energy, the middle bottom portion represents light energy, and the right portion represents living material.
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Please help me with
Answer:
Here you go
Explanation:
Ques. 1) both A and B
Ques. 2) In the centre of universe ( I believe)
Ques. 3) D part ( I think so )
Find out more about bone marrow transplants. What other diseases can be treated using a a bone marrow transplant? What is the National Marrow Donor Program?
The table below compares two types of respiration. Which statement is correct about Type A and Type B respiration?
A)Type A respiration involves electron transport, but Type B respiration does not involve electron transport.
B)Type A respiration produces lactic acid, but Type B respiration does not produce lactic acid.
C) Type A respiration does not involve glycolysis, but Type B respiration involves glycolysis.
D)Type A respiration produces ATP, but Type B respiration does not produce ATP.
Answer:
i wanna say its A)Type A respiration involves electron transport, but Type B respiration does not involve electron transport. I'm not sure though.
Explanation:
A group of wolves is led by a male wolf and a female wolf. The two wolves lead the hunting and get to eat the captured prey first. They are the only wolves in the group who have pups. The other members of the group help to feed and care for the pups. The group works together to stop other wolves from entering the area where they live.
Identify the social structure and describe the social behaviors of the wolves. Explain how these behaviors help the wolves survive.
Answer:
Alpha
- responsible for making decisions
- the best in terms of managing the pack
Beta
- next best candidate for alpha
- advisor to alpha
- reinforces the alpha's commands
Delta
- protects the pack
- aids in hunting
Omega
- responsible for watching boundaries of the territory
- social glue
- scapegoat
What is one natural resource from Florida and how is it used?
Use evidence to support your answer.
Answer:
oranges
Explanation:
They are used to make orange juice for the country.
Answer:
Today the state provides oranges for most of the orange juice sold in the country. Sugarcane, fish, petroleum, and phosphate (used for fertilizer) are also top natural resources from Florida.
Explanation:
A student is making a graph of the size of an animal population over time. He plots the size of the population on the vertical axis and time on the horizontal axis. How will the shape of the graph look if it shows the logistic growth of the animal population in the ecosystem?
A. It will be in an S-shaped curve
B. It will be a vertical line.
C. It will be a it will be a line that slants downward
Answer:
A it will be s - shaped curve
Explanation:
What kind of plants do people usually put on display for Christmas?
free-points! have-a-nice-day what's your fav.orite dinosaur?
Answer:
ty <3
Explanation:
The kind of plant that people put on their display for christmas is called the Poinsettia
Questions and Conclusion 1. If the egg is a model of Earth, what does each part of the egg represent? (Use the chart below.)
Portion of Egg Part of the Earth It Represents
Whole egg
Egg shell
Cracked pieces of egg shell
Egg white
Egg yolk
2. How does your model demonstrate the differences between the types of tectonic plates and the resulting observations in the asthenosphere?
3. How did your hypotheses of your Tectonic Egg Model compare to your experimental results?
4. What are some shortcomings of using this model as a replicable of the Earth? Suggest a way that a scientist could create a more accurate model of Earth’s tectonic plates.