Using organisms from the food web, complete this food chain of four links.
....................................... rat ....................................... .......................................
Answers
Plant > Rat > Snake > Eagle
Related Questions
describe the water cycle here on Earth and explain how it demonstrates the law of conservation of matter.
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Answer:
Start with evaporation. Place a full cup of water in front of a sunny window. Use a marker to make a line at the beginning water level.
After evaporation we have condensation. When the water vapor reaches the sky it cools to form clouds.
Finally, a precipitation experiment. Again, fill a cup almost full with water.
Explanation:
Matter is conserved because atoms are conserved in physical and chemical processes. As complex as the water cycle is, water molecules are conserved and endlessly recycled in nature. Conservation of mass is a physical law that s never broken.
you're welcome!!
Restriction enzymes are used to
Answers
Answer:
Restriction enzymes are used to cut DNA into smaller fragments. Different restriction enzymes recognise and cut different DNA sequences.
Explanation:
Answer:
They cut DNA and each enzyme recognizes one or a small number of sequences and cuts DNA close to those sequences.
hemoglobin is the main component of what human body system
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Answer:
Hemoglobin (Hgb) is an important protein in the red blood cells that carries oxygen from the lungs to all parts of our body.
Need 4 and 5 plssssss!!!
Answers
Answer:
D.
and
A.
Explanation:
How do goats destroy weed seeds?
Goats don't eat seeds.
Their teeth grind them until they are not viable
They eat the seeds and never release them
Goat stomach acid eats the seeds.
Answers
Answer:
Bc they grind them up so much it turns to flour. or a powdery substance. your answered your own question about the seeds
Explanation:
What kind of bond is broken and reformed to release energy from food
molecules?
O A. Metallic
B. lonic
C. Hydrogen
D. Covalent
Answers
Answer:
a metallic
Explanation:
because I searched it up
Covalent bond is broken and reformed to release energy from food
molecules.
What is a chemical bond?It is the force of attraction between two atoms so that they can form a compound.It can be of many types.It can be either a covalent bond, ionic bond, coordinate bond etc. What is a covalent bond?It is a bond formed between two atoms when they share electrons in pairs.They can either share one, two or three pairs of electrons forming a single, double or a triple bond respectively.They are the strongest bonds in the living system."For getting energy from food these bonds are broken and reformed."To learn more about bonds, covalent bonds and food here,
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Earth rotates from ___ to ___ (direction N,E,S,W)
Answers
Earth rotates from west to east.
Food Availability, Places to live, and water availability are all ______ of an Ecosystem.
Answers
Answer:biotic factors
Explanation:
They are living
Food availability, places to live, and water availability are all Abiotic Factors of an Ecosystem.
What are Abiotic and Biotic components?Biotic and abiotic factors make up ecosystems in which biotic factors are living things within an ecosystem such as plants, animals and bacteria, while abiotic are non-living components such as water, soil and atmosphere.
An abiotic factor is a non-living part of an ecosystem that shapes its environment. In a terrestrial ecosystem, the abiotic factors are temperature, light, and water. In a marine ecosystem, the abiotic factors are salinity and ocean currents. Abiotic and biotic factors work together to form a unique ecosystem.
Biotic components are living things that have a direct or indirect effect on other organisms in the environment such as animals, and microorganisms and their waste materials.
Thus, food availability, places to live, and water availability are all Abiotic Factors of an Ecosystem.
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A dragonfly has blue wings. Its mother has blue wings, but its father has colorless wings. Which of these statements explains why the dragonfly has blue wings?
Answers
Answer:
they have the fna of blue wings
Answer:
It took its mother's wing characteristics
Explanation:
what is the mRNA if the complimentary DNA is TCTGAG.
Answers
Answer:
AGACUC
Explanation:
give reasons why you say males are stronger than females
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Answer:
if we got a flat tire on the way to the restaurant, there’s no chance she would jack up the car and fit the spare.
Explanation:
TBH THERE NO
Answer: scientifically proven the statement men are stronger than women is false.
but the way I see it is that females tend to act fragile or wimpy where most males are more confident (I think because of the hormone differences)
subject and object pronouns
Rishi and (I,me) have always shared an intimate relationship over the years.
Answers
Answer:
I
Explanation:
In English language, a subject can be defined as the person, thing, idea or place that performs an action.
On the other hand, an object refers to the person, thing, idea or place that receives an action performed by the subject.
Also, a direct object is the specific thing a subject acts upon and as such it answers the question of what, whom or who.
A pronoun is one of the parts of speech and it can be defined as a word that replaces a noun in a sentence. Some examples of a pronoun are he, she, you, I, who, it, them, ours, etc.
Therefore, Rishi and I have always shared an intimate relationship over the years. Rishi is the subject while I is the object pronoun.
Can somebody help plsssssssss
Answers
43 divided by 3 = 14.333
so round it to get 14
The answer is 14
The process by which a bacteria cell divides into two identical cells is called:
A. Binary Fission
B. Regeneration
C. Cellular Meiosis
D. Fragmentation
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if you were picking a material to make an artificial levee what major characteristic would you look for?
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Please help with questions 2-5. Will mark branliest!!
Answers
Answer: 2. C
3. D
4. D
5. B
Explanation:
2. All living things are made up of MULTIPLE cells, even the smallest creature has multiple cells, the cells are just smaller so that they all fit into that one creature. So the answer is that C: "Some living things are made up of only one cell", because all living things are made up of many, many cells
3. It would be Tissues, what gave it away would be that, not only is Q a long strip, which takes out Bacteria and Muscles, but then S takes out Root's which leaves Tissues. The answer is D: "Tissues", because the Q and S cross out all other answers
4. Their root system is the tissues, which work the most in plants, their tissues also help with eating, breathing, and even standing upright. The answer is D: "Tissues", it works the most for a lot of reasons
5. Connective, Muscular, Nervous, and Epithelial (which is not a part of the question) are all human tissues, so Meristem is not a human tissue, in fact, its a PLANT tissue, also known as Meristematic Cells. The answer is B: "Meristem", because it is a plant cell, not human.
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~~~Akmp
When a spider eats a mouse, what happens to parts of the mouse that are left over? A.They are eaten by scavengers or converted by decomposers into nutrients for the soil. B.They stay on the forest floor for a long time because there is not enough sunlight for them to decompose. C.They are washed away by the daily rains that drench the ecosystem. D.They blow away in the breezes that sweep across the forest floor.
Answers
Answer:
A
Explanation:
Answer:
A
Explanation:
I took a test and got it right
The circulatory system allows blood to circulate throughout the body to transport oxygen and nutrients to all the cells and tissues? * true False
Answers
True . ....please awnser my question its about the gift shop
: For the DNA sequence below, what is the complementary DNA
sequence? *
GTACCAT
O A-A-T-C-G-G-G
O G-G-G-C-C-C-T
O C-A-T-G-G-T-A
OT-G-A-G-C-T-C
Answers
Answer:
C. C-A-T-G-G-T-A
Explanation:
because
A=T G=C C=G T=A
and this above is the answer key to all DNA complementary strands.
In 1953, Watson and Crick discovered the structure of DNA by examining data from many different experiments. How did using Chargaff’s data help Watson and Crick determine the structure of DNA ?
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Answer: Chargaff's observation was an important clue to the A-T and G-C pairings that Watson and Crick eventually proposed. ... The structure of DNA suggested that the order of bases contains information. Because A is always paired with T and G with C, the order of bases on one strand determines the order on the other strand.
Explanation:
Chargaff’s data helped Watson and Crick determine the structure of DNA
through determining that it has a double helical structure.
Chargaff's rule states that a DNA consists of nitrogenous base pairs in which
the pairs have equal units and specific binding mate.
Adenine binds with Thymine Cytosine binds with Guanine.The base pairs present in the DNA makes its shape to be double helical.
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Which part of a plant cell absorbs the energy needed for photosynthesis?
Answers
Answer:
chloroplasts is the answer of this question
Answer: Chloroplast
Explanation:
Photosynthesis takes place inside plant cells called chloroplasts
Which of the following would be a good example of an index fossil? *
A plant species that lived only in the Amazon Rainforest for 30 million years
A species of lizard found in the Sonoran Desert that lived for 3 million years
A species of dinosaur that lived across all of Pangaea for 50 million years
A species of fish that lived at the bottom of the Pacific Ocean for 150 million years
Answers
Answer:
The last one is correct
Explanation:
..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................the last answer choice is correct
What are endocrine hormones?
A. Chemical signals from one cell to remote target cells
B. Chemicals for direct cell-to-cell communication
C. Chemicals that cross a gap between adjacent cells
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Answer:
A
Explanation:
Utah has the largest concentration of oil shale and tar sands in the United States. Which statement identifies a disadvantage to this location?
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The statement that effectively recognizes the disadvantage of the given location would be:
b). The contamination of nearby bodies of water could occur.
The disadvantage of the location of the maximum congregation of oil shale and tar sands could be the pollution that it can cause to the water bodies that exist in the nearby area. This pollution can affect aquatic life(plants and animals) and the people residing there as well.The mixture of various components like clay, bitumen, sand, etc. can impact the water quality and ultimately the processes in which it is used(industries and household usage).Thus, option b is the correct answer.
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Answer:
The area is limited in resources for oil extraction.
Explanation:
Although the state of Utah has a large concentration of tar sands and oil shale, it does not have much water nearby (water is a resource needed for oil extraction). This is a huge and pivotal disadvantage, and one of the reasons why tar sands and oil shale in Utah have not been exploited.
1. The pollutants in our atmosphere have the ability to change the entire planet’s
2. is a theory that states that the increasing carbon dioxide in the atmosphere is causing the climate to warm up.
Answers
Answer:
Ans1 Not only does it contain the oxygen we need to live, but it also protects us from harmful ultraviolet solar radiation. It creates the pressure without which liquid water couldn't exist on our planet's surface. And it warms our planet and keeps temperatures habitable for our living Earth
Ans.2 The carbon dioxide theory states that, as the amount of carbon dioxide increases, the atmosphere becomes opaque over a larger frequency interval; the outgoing radiation is trapped more effectively near the Earth's surface and the temperature rises.
what determines the function of a protein
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Answer:
The sequence of amino acids. - The three-dimensional shape of the folded protein. - If the coding sequence has a mutation that leads to a change in the amino acid sequence, the protein may have a different three-dimensional shape, reducing its activity.
Explanation:
Which of the following best describes a community?
Sea turtles in a part of the Atlantic
Crabs on the seafloor
Sharks, shrimp, clown fish, anemones on coral reef
Sunflowers on a hill
Answers
Answer:
ctuchikchyidhvlvhkuotyifvhknhifugo
Explanation- there are multiple species of animals that are in a community
I really need help on this, the best one I’ll give the brainlyest answer to.
1. The cell cycle includes the following steps ____, ______, and ____
2. Mitosis includes these
steps in the following order: ______, ________ and ______
3. Why can't a cell grow forever?
4. In cells the ______ ______ increases four times faster than the _______.
5. Label the chromosome in the picture shown
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Answer:
prophase anaphase teraphase
Predict: Why aren't all organisms made of just one cell?
Why do cells divide, instead of simply growing larger?
Answers
The living beings that are comprised of more than one sort of cell are known as Multicellular Organisms.
Why organisms are made up of cells?These organelles are liable for an assortment of cell capacities, for example, acquiring supplements, creating energy, and making proteins. Unicellular living beings are comprised of just a single cell that completes each of the capacities required by the organic entity, while multicellular creatures utilize various cells to work.
Cells divide because:
Cells need to separate for your body to develop and for body tissue, for example, skin to restore itself ceaselessly.
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What process involves the introduction of recombinant DNA plasmids into a bacterial colony?
Answers
Answer:
Genetic engineering involves the use of recombinant DNA technology, the process by which a DNA sequence is manipulated in vitro, thus creating recombinant DNA molecules that have new combinations of genetic material. ... This recombinant DNA plasmid was then inserted into bacteria.
Explanation:
