Answer:
hold the plant in the ground
Explanation:
because if the plant didn't have roots 8t would just fly away.
Which of the following contributes to sustainability?
O Drinking bottled water
O Driving to work
O Recycling plastic
O Watering the lawn
(FLVS 4.05 LC) Q8 (MODULE EXAM)
The following that contributes to sustainability is recycling plastic. The correct option is C.
What is sustainability?Sustainability is a social thing in which people work or maintain a process to carry forward a process, that can be of a company or an ecosystem.
Here the recycling process will help in sustaining the planet, which will make it pollution free.
Thus, option C, recycling plastic, is correct.
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1. Air enters the upper respiratory system through the ______________________________, which are the openings that lead into the nasal cavity. The air moves through passageways that are formed by the ______________________________, which protrude into the cavity.
Answer:
A. Nostrils
B.Larynx
Explanation:
Answer:
nostrils larynx
Explanation:
please mark brainiest hope it works out for you
During one cycle, the sodium-potassium pump transports
Answer:
The sodium-potassium pump cycle
The sodium-potassium pump transports sodium out of and potassium into the cell in a repeating cycle of conformational (shape) changes. In each cycle, three sodium ions exit the cell, while two potassium ions enter.
Explanation:
Why do knuckles crack when you bend them
Answer:
The noise of cracking or popping in our joints is actually nitrogen bubbles bursting in our synovial fluid
Explanation:
It is because synovial fluid lubricates your joints like motor oil in a car's engine, reducing friction and preserving our cartilage.
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HELP ME OUT PLEASE!
Create Cell Analogies: for example, compare a cell to a castle
The cell wall is like the walls because it protects the castle
The cell membrane is like the drawbridge because it lets certain things in and out The vacuoles are like the storage rooms because they both store things
Your turn! Pick an item like an airplane, basketball gym/baseball field, house, or school to complete your own analogies below. You can pick different organelles as well. See examples above.
5) The_____is like_____because_____
6) The_____is like_____because_____
7) The_____is like_____because_____
part 2
8)___________
9)___________
10)___________
11)___________
omg... that's really hard and i don't know what the answer is.
Explanation:
by the way, thanks for points
IGLNVI-what word is this unscramble
Answer:
IGLNVI-what word is this unscramble
LIVINGwhich part of cellular respiration provides most of the energy for cheetahs to run?
Answer:
When the Cheetah starts running, it generates its energy initially by aerobic respiration, where glucose is oxidised in the presence of oxygen, resulting in generation of ATP
please help me match these
Answer:
This is not clear
Explanation:
3. Human skin cells divide at a higher rate than neurons (nerve cells). Hypothesize why this may be.
Answer:
the skin cells prevent germs from coming in our bodies
Explanation:
Skin temperature varies more than core temperature since it is more exposed to the outside environment. As the body attempts to lower your internal temperature, the skin will cool due to factors like sweat and evaporation, for example.
What are the reason that skin temperature is high?Because of exposure to the environment and changes in blood circulation brought on mostly by thermoregulatory responses, skin temperature varies throughout the body.
The temperature of the proximal section of the limbs and the trunk fluctuate less (3° to 4 °C) than the fingers and toes, which can vary by up to 30 °C.
Therefore, Because skin cells keep bacteria from entering our bodies. It must proliferate more quickly, since skin cells can be removed extremely readily.
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What level of organization would we use to classify a crocodile
Answer:
A crocodile is a reptile
Explanation:
crocodiles are cold blooded not only that but they also have the attribute's of reptile like scales.
Discussion 1: Evolution
Briefly describe Darwin's theory of natural selection and discuss how this theory differs from
amarck's ideas about evolution. Why does Darwin's theory work while Lamarck's does not?
What do you think is the difference between science and religion in describing humans' place
in the worldDoes it make a difference for humans if we evolved versus if we were created? In
what ways?
Answer:
Population Variability
Deriving Genotypic and Allelic Frequencies
Hardy-Weinberg Equilibrium
Evolutionary Genetics
Darwin's Theory of Natural Selection
Darwin's Theory of Evolution by Natural Selection
More individuals are produced each generation that can survive.
Phenotypic variation exists among individuals and the variation is heritable.
Those individuals with heritable traits better suited to the environment will survive.
When reproductive isolation occurs new species will form.
These are the basic tenets of evolution by natural selection as defined by Darwin. The following is a quote from Darwin.
"Variation is a feature of natural populations and every population produces more progeny than its environment can manage. The consequences of this overproduction is that those individuals with the best genetic fitness for the environment will produce offspring that can more successfully compete in that environment. Thus the subsequent generation will have a higher representation of these offspring and the population will have evolved.
meet zwbjsjysom and the theorems are not the answer
what is it called when light passes directly through cells?
Explanation:
Light microscopes allow for magnification of an object approximately up to 400-1000 times depending on whether the high power or oil immersion objective is used.
Light microscopes use visible light which passes and bends through the lens system.
Electron microscopes use a beam of electrons, opposed to visible light, for magnification.
Electron microscopes allow for higher magnification in comparison to a light microscope thus, allowing for visualization of cell internal structures.
Key Terms
resolution: The degree of fineness with which an image can be recorded or produced, often expressed as the number of pixels per unit of length (typically an inch).
electron: The subatomic particle having a negative charge and orbiting the nucleus; the flow of electrons in a conductor constitutes electricity.
HELP ME OUT PLEASE
16. Why does a plant cell need a larger vacuole?
Answer:
The plant has the largest vacuole than animal cells because in plant cells the larger central vacuole performs two functions, one is to store water and the other is to help the plant remain upright. In animal cells, vacuoles are smaller but more in number because they do not require vacuole for rigidity or pressure.
Explanation:
hope this helps you if it does please mark brainliest
Answer:
a plant cell has a larger vacuole to store water and provide support
Where is enviroment makes bacteria grow more and why? give good answer, not to scientific. giving brainliest and 15 points to best answer!
Answer - Bacteria can live in hotter and colder temperatures than humans, but they do best in a warm, moist, protein-rich environment that is pH neutral or slightly acidic. Some bacteria thrive in extreme heat or cold, while others can survive under highly acidic or extremely salty conditions.
Describe two ways in which meiosis increases the genetic variability of the offspring.
Answer:
crossing-over and independent assortment
Explanation:
Which of the following are sustainable wastewater methods?
1. Graywater used to water yards
II. Chlorination and ozonation disinfection
III. Use of artificial wetlands
Answer:
1, II, and III
Explanation:
The one that are sustainable wastewater methods are chlorination and ozonation. The correct option is B.
What is chlorination?The procedure of adding chlorine to potable water to inhibit bacterial, microbes, and viruses is known as chlorination. To achieve safe levels of chlorine in drinking water, various processes can be used.
One of the most powerful oxidants is ozone, a gas composed of three oxygen atoms (O3).
Ozonation is a sort of advanced oxidation process that generates highly reactive oxygen species capable of attacking a wide range of organic compounds as well as all microorganisms.
Drinking water purification processes include chlorination and ozonation.
When compared to chlorination, ozone has a higher disinfection effectiveness against bacteria and viruses.
Furthermore, the oxidizing properties can reduce the concentration of iron, manganese, and sulfur, as well as reduce or eliminate taste and odor issues.
Thus, the correct option is B.
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What do algae cells don't have
Answer:
Algae cells have no chlorophyll
Explanation:
Answer:
I believe you're asking what algae cells are lacking in their structure, or how they differ from plants. This is because the cells that comprise algae are not able to differentiate into different plant parts like stems, roots, and leaves.
Explanation:
I hope this helps, and let me know if it doesn't (apologies, I had a hard time understanding the wording).
Colaboraciones que realizó Charles de coulomb en otros trabajos o descubrimientos
Answer:
French engineer and physicist Charles de Coulomb made pioneering discoveries in electricity and magnetism, and came up with the theory called Coulomb's Law.
El ingeniero y físico francés Charles de Coulomb hizo descubrimientos pioneros en electricidad y magnetismo, y se le ocurrió la teoría llamada Ley de Coulomb.
Answer:
Charles-Augustin de Coulomb inventó un dispositivo, denominado balance de torsión, que le permitió medir cargas muy pequeñas y estimar experimentalmente la fuerza de atracción o repulsión entre dos cuerpos cargados.
confused ash somebody help please.
Answer:
1. This kingdom rose to fame when its ruler made a journey to Mecca, Saudi Arabia : Mali .
2. This kingdom is known for its great city with a stone place : Zimbabwe
3. This was the first West African kingdom to control the gold trade : Ghana
4. Timbuktu was part of this kingdom : Songhai .
name the layers of the thin skin
Answer:
the answer is
Explanation:
stratum,basale,stratum spinosum,stratum granulosum,and stratum corneum
A professor at the University of Missouri wrote the second article. Read the article and list three conclusions the author drew about human involvement in climate change. Write two to three sentences describing the evidence the author cited to explain each of his conclusions.
Answer:
For many scientists, policymakers, and individuals, the warming of the Earth has been a source of considerable discussion and worry.
Carbon Dioxide: >100 years
Black Carbon: 10 days
Methane: 10 years
Tropospheric Ozone: 10–100 days
Explanation:
is the combination of 2 haploid cells to make 1 diploid cell.
Fertilization
Mitosis
Meiosis
Karyotype
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Answer:
helppppppppppppppppppppppppppppp
Explanation:
.
Claudio says that a sports player represents the absolute zenith of all players. What does he mean?
the player is the best at the game
the player is the worst at the game
the player has been in the most games
the player is the most unappreciated
the player is the best at the game
Zenith-
the time at which something is most powerful or successful.
Claudio says that a sports player represents the absolute zenith of all players. He mean the player is the best at the game. The correct option is a.
Who is a player?A player is a person who plays games and are involved in any sports. The minimum number of players are two. The maximum can be many players. The games like badminton, tennis, contain two players or maximum four players.
Sports like cricket, hockey, football, etc. have many players more than 11 players are included in this game from one side. Players should know sportsmanship to player with other players with equality and correctly.
The zenith means best of all people or best time of all time. So, in the given case, zenith of all players means the best of the all players.
Therefore, the correct option is a, the player is the best at the game.
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How are the cells in the respiratory system helping with kicking a ball? Do some have specific jobs?
Which statement is true?
Insects preserved in hardened tree sap are not fossils.
Recent remains of plants or animals on topsoil are fossils.
Petrified skeletal bones from an ancient mammal are not fossils.
Imprints of leaves or footprints in sedimentary rock are fossils.
Explanation:
Recent remains of plants or animals on topsoil are fossils.
The statement 'recent remains of plants or animals on topsoil are fossils' is TRUE about fossils.
What are fossils?Fossils are dead decomposed organisms (either plants or animals) that once lived on the topsoil of the Earth.
The existence of fossils is fundamental for extracting certain fuels of the Earth (e.g., coal is made from dead plants).The fossil record is also fundamental to obtain a piece of evidence for evolutionary mechanisms.In conclusion, the statement 'recent remains of plants or animals on topsoil are fossils' is TRUE about fossils.
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Sexual reproduction lead to variation of species explain why variation is an advantage of species such as enearld dove
I WILL GIVE BRAINLIEST Explain why variation is an advantage for a species such as the common emerald dove
Answer:
Variation refers to the differences between members of the same species. Having variation within a species means that if the environment changes there may be individuals within the species more able to withstand the change and survive. There is usually extensive genetic variation within a population of organisms or a species.
The advantages of sexual reproduction:
it produces variation in the offspring
the species can adapt to new environments due to variation, which gives them a survival advantage
a disease or change in environment is less likely to affect all the individuals in a population
Humans can speed up natural selection through selective breeding, which can increase food productions.
Variation refers to the differences between members of the same species.
What is Variation?variation within a species means that if the environment changes there may be individuals within the species more able to withstand the change and survive. There is usually extensive genetic variation within a population of organisms or a species.
Individual or population differences due to genetic variation, including changes in DNA. Human genetic diversity, including genetic variations within and between human groups.
In probability theory and statistics, the coefficient of variation is a standardized measure of the dispersion of a probability distribution or a frequency distribution.
Therefore, Variation refers to the differences between members of the same species.
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Deep scratches have been found in the rocks of South Africa - scratches that can only be made by glaciers (big blocks of ice). What does this say about the climate of South Africa a very long time ago?
Answer:
This says that a very long time ago South Africa could have had glaciers and had a cold climate were as now South Africa has a very hot and humid climate.
How many fragments are created from the cleavage of the DNA
Thus treatment of this DNA with the enzyme produces 11 fragments, each with a precise length and nucleotide sequence. These fragments can be separated from one another and the sequence of each determined. HaeIII and AluI cut straight across the double helix producing "blunt" ends