Answer:
81.64
Explanation:
pie x diameter = circumference
Answer:
81.64
Explanation:
2. Some species are more important to an ecosystem than others. These species are known as
species
Answer:
plants
Explanation:
cuz plants are mainly the producers so they are used in the purpose of food cuz of this they are more important than other species4
Is it C? Be honest don’t agree cause I think it’s one thing
answer:
c) if, then statement **you chose the correct answer**
explanation:
the hypothesis is an educated guess as to what will happen during your experiment. the hypothesis is often written using the words if and then. for example, "if i don't study, then i will fail the test." and since c) is the only answer choice that matches this description, c is the correct answer
good luck :)
i hope this helps
brainliest would be highly appreciated
have a nice day!
What does it mean for a population to have a carrying capacity?
For the same amount of water vapor, the relative humidity will be...
a. depends on the size of the parcel of air
b. lower for warm air
c. more information needed
d. the same for both cold and warm air
e. lower for cold air
Answer:
b
Explanation:
Answer:
E)
Explanation:
The cold is more dense than warm
Help me plssssss I will give you 21 points plsssssss
Answer:
subject?
Explanation:
Living things are mostly made up of four elements: carbon, hydrogen, nitrogen, and oxygen. Describe how plants and animals obtain these elements.
Answer:
Explanation:
Animals obtain carbon by eating and gaining nutrients. This gives them carbon. They get hydrogen by water and glucose. They get nitrogen from food.
Animals obtain these essential elements through the consumption of food and water on basis of their mode of nutrition. While plants directly synthesize these elements with the help of the process known as photosynthesis.
What are the roles of these four elements?Carbon is considered the building block of living creatures. While other elements like oxygen, nitrogen, and hydrogen are also required by these living entities in order to complete their life cycle, perform growth and development, energy synthesis, metabolism, etc.
The process of obtaining these essential elements in plants and animals differs a lot. This is because the mode of nutrition for both living entities varies.
Plant being autotrophs synthesize their food through photosynthesis and takes essential nutrients from the soil. On contrary, animals get these elements by eating other animals or plant-derived products.
To learn more about Essential elements, refer to the link:
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Which type of bacteria is shown in the image?
O bacillus
O coccus
O spirillum
O cholera
Explanation:
[tex]{\huge{\boxed{\sf{\pink{answer..}}}}}[/tex]
[tex]\huge\mathfrak\purple{ = COCCUS} \\ \\ \small\mathfrak\orange{hope \: it \: helps |...| }[/tex]
List the helpful interactions.
List the harmful interactions.
Answer: (harmful)
-Sometimes only one organism or species benefits from an interaction at the expense of another organism or species. This type of negative ecological interaction can come in different forms, such as predation or competition. ...
-Parasitism. ...
-Predation. ...
-Interspecific Competition.
Explanation: (helpful)
They include the provision of food, habitat, and more specialized services such as pollination, dispersal, predator defense, and reduction of physical stress. There are two types of positive interactions, mutualisms and commensalisms
Agriscience: What are some of the advancements in fertilizer that was created by Florikan and by Suprasensor?
Answer:
Florikan developed polymer coated controlled - release fertilizer and Suprasensor developed soil sensors.
Explanation:
Florikan developed polymer coated controlled - release fertilizer which are fertilizers which gradually release their nutrients into the soil for plant use, while Suprasensor developed soil sensors which detect the presence of pesticides, fertilizers and other agricultural chemicals and prescribe soil salinity level which allow farmers to solve unmet needs while detecting and monitoring critical molecular components while cultivating.
The map illustrates the greenhouse gas emissions by country in 2000. What statement correlates the map with the ecological footprint of the country?
A)Only larger countries impact greenhouse gas levels on a global scale.
B) Less developed countries have equivalent greenhouse gas emissions to industrialized nations due to their reliance on burning biomass for fuel.
C) The United States has a smaller population than China, but has a higher per capita greenhouse gas emission, resulting in a larger carbon footprint on a national level.
D) Although the United States and China are roughly the same geographical size, the United States must have a larger population of citizens to result in a higher level of greenhouse gas emissions.
Answer:
C) is correct
Explanation:
The United States has a smaller population than China, but has a higher per capita greenhouse gas emission, resulting in a larger carbon footprint on a national level.
Which statement best describes the seasonal changes of plants in the Michigan and Florida regions during the summer?
The available options are:
A. During the summer in Florida and Michigan, plants start to prepare themselves for winter and begin to get ready for hibernation.
B. During the summer in Michigan and Florida, maple trees in Florida have a longer growing period than in Michigan because of the shorter summer-like conditions.
C. Maple trees in Michigan and Florida are similar in the summer. In both regions, they collect the most sunlight and have total growth with green leaves.
D. Maple trees in Michigan and Florida collect the most sunlight during the summer, and the trees begin to germinate and sprout leaves.
Answer:
The answer is below
Explanation:
Considering the climatic conditions of both states, according to scientific research, the correct statement that best describes the seasonal changes of plants in the Michigan and Florida regions during the summer is;
Maple trees in Michigan and Florida are similar in the summer. In both regions, they collect the most sunlight and have total growth with green leaves.
Which of the following is a
process that organisms use
to combine two cells to
create one cell, thus
creating a new organism?
A. Asexual reproduction
B. Sexual reproduction
C. Mitosis
D. Somatic cells
Answer:
B. Sexual reproduction
Explanation:
Reproduction in living organisms, which is the process of creating new copies of a particular species, can occur asexually or sexually. The asexual method of reproduction involves only one organism however, the sexual reproduction involved two organisms of different sexes (male and female).
In sexual reproduction, the male organism produces male gametes (sperm) while the female organism produces female gamete (egg). These two sex cells or gametes come together in a process called FERTILIZATION to form one new cell called ZYGOTE, which eventually develops into a new organism.
Pls answer :/ this is 20 point''s
Answer:
S
Explanatie
I am pretty sure that the right answer
10 points for each answer no links
Ethan began making a model to show the processes which resulted in the formation of oceans.
Which of the following would be the next step in the process?
A. The crust is broken down
B. Earths crust moves
C. Earths plates meet
D. Seafloor spreading
Answer:
I would say the answer is A. The crust is broken down.
2. Which of the following is an example of evaporation?
a. Water vapor in the clouds forms small droplets
b. Water in a ketile is converted to steam
c. Water vapor in the air diffuses
d. All of the above
Answer:
B is the answer for sure.
Which organisms are producers?
Do all please or some is fine
Answer: lilypad, grass, & ivy
Explanation:
these all use sunlight to produce their own energy
The primary producer in this case is the basal level green leaves, lotus, and grass, which play the primary role in photosynthesis and food production in the food chain or ecosystem.
What is a producer in the ecosystem?Producers are the foundation of every ecosystem, as they are responsible for producing the organic matter that is used by other organisms in the food chain. They are able to produce this organic matter by using energy from sunlight or chemical reactions to convert inorganic substances like carbon dioxide and water into organic compounds like sugars and other carbohydrates.
Plants are the most common example of producers in terrestrial ecosystems, as they are able to perform photosynthesis and convert energy from sunlight into food. Algae and other photosynthetic organisms perform a similar role in aquatic ecosystems. Some bacteria are also capable of performing chemosynthesis, which involves using energy from chemical reactions to create organic matter.
Hence, the primary producer in this case is the basal level of green leaves, lotus, and grass, which play the primary role in photosynthesis and food production in the food chain or ecosystem.
Learn more about the producers in the ecosystem here.
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What does the fossil record reveal?
Your answer:
O Only dinosaurs formed fossils
O Species evolve over time
Few organisms are extinct
O Mammals have dominated the Earth
Answer:It provides evidence about the history of life on Earth.It also shows how different groups of organisms, including species, have changed over time.
Please answer quick and correctly
Answer:
A
Explanation:
To analyze DNA mean to edit the DNA. true or false?
Answer:
False
Explanation:
To analyze does not mean to make changes it means to examine/discover.
Patrick recently married Patti, a cute girl he met at a local dance. He is considered a purebred for his tall head shape (T), which is dominant over a short head (t). If Patti is a short-headed woman, how many of their kids would be purebreds? Use your Punnett square from the previous question to help you find your answer.
Answer:
hola
Explanation:
Before humans arrived on the islands, they were flourishing with lots of different mammals.
True
False
Answer:
its false
Explanation:
i took the quiz
Cell organelles that are responsible for digesting food, worn out organelles and other
cellular wastes are called?
What will happen if natural predators are removed from a habitat?
1. the prey will decrease
2. the prey will increase
Answer:
The prey will increase in population.
Explanation:
Don't listen to the other person, I used their answer on my quiz and it got marked as wrong.
what is defined as the chemical reactions that break down food molecules in cells to release energy ?
a ) excretion
b ) movement
c) nutrition
d )respiration
Answer:
nutrition
Explanation:
What is the total amount of carbon added to the atmosphere from soil and the burning of fossil fuels?(this is for gizmos lab carbon cycle)
Answer: When humans burn fossil fuels to power factories, power plants, cars and trucks, most of the carbon quickly enters the atmosphere as carbon dioxide gas. Each year, five and a half billion tons of carbon is released by burning fossil fuels. Of this massive amount, 3.3 billion tons stays in the atmosphere.
9.4 gigatons (Gt) of carbon per year from fossil fuels and 7.6 Gt of carbon per year from land-use change, for a total of approximately 17 Gt of carbon added to the atmosphere each year.
What is the total amount of carbon added to the atmosphere from soil and the burning of fossil fuels?According to the Intergovernmental Panel on Climate Change, the average annual increase in carbon dioxide concentration from 2000 to 2009 was about 1.9 parts per million (ppm) per year, of which about 55% came from the burning of fossil fuels and industrial processes, and about 45% came from land-use change, primarily deforestation.
Thus, in terms of actual amounts, this translates to roughly 9.4 gigatons (Gt) of carbon per year from fossil fuels and 7.6 Gt of carbon per year from land-use change, for a total of approximately 17 Gt of carbon added to the atmosphere each year.
Learn more about carbon, here:
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Name 3 important organic molecules that are partially made from phosphorus.
Answer:
As part of the phosphate group, it is a component of DNA, RNA, ATP (adenosine triphosphate), and the phospholipids that form all cell membranes.
Ok y’all give me ur opinion on Light Yagami I’m interested to see this since everyone thinks differently LOL
Answer:
i dont know where to start honestly like in some parts i can see where he is coming from but why? you know?
Explanation:
How does human development change the local environment and ecoregion?
Answer:
it grows
Explanation:
When crops have two parents, their offspring will all be DIFFERENT.
A True
B False
Explanation: In sexual reproduction one full set of the genes come from each parent. Living things produce offspring of the same species, but in many cases offspring are not identical with each other or with their parents. ... Changes in genes can be caused by environmental conditions, such as radiation and chemicals.
During a chemical reaction, substances (called reactants) are combined to form new substances (called products). Which of the following accurately describes the reactants and the products of a chemical reaction? A. The products contain a different number of atoms than the reactants but have the same properties. B. The number of atoms and the properties are the same in the reactants and the products. C. The products contain the same number of atoms as the reactants but have different properties. D. The number of atoms and the properties are different in the reactants and the products.
Answer:
D. The number of atoms and properties are different in both.