Answer:
Shale
Explanation: It is a sedemintary rock
Does not contain a nucleus or membrane-bond organelles is it a viruses, bacteria or both?
Answer:
both
Explanation:
What is the primary source of energy used by producers
Answer:
Primary producers use energy from the sun to produce
Explanation:
Primary producers use energy from the sun to produce their own food in the form of glucose, and then primary producers are eaten by primary consumers who are in turn eaten by secondary consumers, and so on, so that energy flows from one trophic level, or level of the food chain, to the next.
Which of these is a mechanical wave?
A. light
C. sound
B. radio
D. electromagnetic
Answer:
Sound
Explanation:
A mechanical wave can not transmit its energy vacuum.
Which of the following is a PHYSICAL adaptation?
O Hollow bones
Aggressiveness
O Migration
O A quiet bark
Answer:
Migration
Explanation:
Answer:
Hollow Bones
Explanation:
Hello :)
A physical adaptation is something that you adapt to over time and modifies the body.
In this case, aggressiveness is more of a psychological adaptation, migration is not something that modifies the body, and nor does a quiet bark. However, Hollow Bones were adapted over time that modifies the body that probably helped you adapt to the changing environments.
How is a scientific theory developed?
Soils have four basic components. What important soil component is a by-product of the action of decomposers like bacteria and fungus?
silt
humus
minerals
air space
Answer:
B. humus
Explanation:
Answer:
The answer is B. humus,
Explanation:
Humus includes decomposers like bacteria and fungus and dead decomposing small animals, I hope this helps!
Based on the information in Graph 1, explain the relationships between shell color, presence of banding, and habitat. Use the
evidence from the graph to support your answer.
There is a direct relationship between shell color, presence of banding, and habitat because they greatly affect each other in various ways.
Relationship between shell color, presence of banding, and habitatShell colour shows stronger and more consistent variation with habitat than do banding patterns. Yellow colour shells are present at higher frequencies in open habitats than in woods or closed habitats.
While on the other hand, banding serve as camouflage to protect the organism from bird predators so we can conclude that there is a direct relationship between shell color, presence of banding, and habitat.
Learn more about shell here: https://brainly.com/question/26039758
Which describes the average number of children a woman has in her lifetime?  A. Birthrate  B. Death rate  C. Fertility rate  D. Carrying capacity
Answer:
Fertility Rate
Explanation:
Dr natterson mentions serval programs that she works to close the gap
CO2 enters the lungs where it is less concentrated from the blood and more concentrated from what
Answer:
The air in the lungs has a higher concentration of oxygen than that of oxygen-depleted blood and a lower concentration of carbon dioxide. This concentration gradient allows for gas exchange during respiration.
Explanation:
Locate the Himalayan mountain range between China and India, zooming in until the scale on the bottom-left corner of the map reads 200 kilometers or 100 miles. At this distance, you should see Mount Everest on the border of China and Nepal. Use the Basemap feature on the top right of the map to change the map to World Imagery (Esri). Explore Mount Everest and the Himalayas by zooming in and observing various parts of the mountain range.
Based on this satellite imagery, what contour line characteristics would you expect to see in a topographic map for this mountain range?
Here is the link to the website: https://www.ncei.noaa.gov/maps/hazards/
It is expected to have in a topographical map for this mountain range about 8 thousand meters high, characterizing the highest mountain in the world.
Mount EverestMount Everest, also known in Nepal as Sagarmāthā (सगरमाथा), in Tibet as Chomolungma (ཇོ་མོ་གླང་མ) and Zhūmùlǎngmǎ Fēng in Chinese (珠穆朗玛峰), is the highest mountain on Earth. Its peak is 8,848 meters above sea level, in the Mahalangur Himal range of the Himalayas. The international border between Nepalese Solukhumbu District and Tingri District of China's Tibet Autonomous Region passes at the summit. The Everest massif includes, among others,
the peaks of Lhotse (8,516 m)Nuptse (7,855 m) Changtse (7,580 m).With this information, we can conclude that Mount Everest is the highest mountain in the world.
Learn more about Mount Everest in https://brainly.com/question/1601424
Answer:
The Himalayas are located in Southeast Asia, in the territories of China - including Tibet - India, Pakistan, Bhutan and Nepal. The highest point - is Mount Everest, with 8848 meters of altitude and is located exactly on the border of China with Nepal, being its summit the international recognition of the border between these countries. It is called the "roof of the world" because 15 of the highest mountains on the planet are there and have more than 100 peaks with altitudes above 7000 meters.OR IF U WANT IT SHORTER you can say The Himalayas is a mountain range in Asia, approximately 2,500 km long, and between 150 and 400 km wide. It is the largest mountain range in the world.
Explanation:
i really hope this helped my treacher marked it a 100 :)
Click this link to view O*NET's Tasks section for Nursery and Greenhouse Managers.
Note that common tasks are listed toward the top, and less common tasks are listed toward the bottom.
According to O*NET, what are common tasks performed by Nursery and Greenhouse Managers? Check all that
apply.
touring work areas to observe work
harvesting vegetables
managing nurseries
analyzing the best way to harvest timber
creating decorative floral arrangements for events
identifying plants and problems with them
Answer:
A,C,F
Explanation:
Answer:
The answer is A.)touring work areas to observe work, C.) managing nurseries, and F.) identifying plants and problems with them
Explanation:
Why do large herds of animals in the savanna migrate each year?
to follow the growth of the grass and move to new grassy regions
to find new communities for reproduction
to escape from the savanna’s rainy season
to prevent themselves from being tracked by predators
Answer:
its A
Explanation:
I did this quiz
Answer
The answer is to follow The growth of the grass and move to new grasso regregions
Both plants and blue-green algae are photosynthetic but are classified as separate kingdoms. Which statement identifies a characteristic that distinguishes blue-green algae from plants?
(a) Plants have specialized tissues and organs and blue-green algae do not.
(b) Plants lack membrane-bound organelles and blue-green algae contain membrane-bound organelles.
(c)Blue-green algae are better than plants at moving from place to place.
(d) Blue-green algae use their chlorophyll differently from plants.
The statement 'plants have specialized tissues and organs and blue-green algae do not' identifies a characteristic that distinguishes algae from plants. They are different groups.
Planta and algae: similarities and differencesPlants and algae are autotrophic organisms that obtain their food by a process called photosynthesis.
Photosynthesis is a series of reactions by which plants and algae cells obtain simple carbohydrates by using the energy from the sun.
However, algae are unicellular organisms, whereas plants are multicellular organisms and are formed by tissues and organs.
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Which best describes the current atomic theory? (1 point) Group of answer choices Since it is only a theory it should not be used in practice. There is very little chance it will be changed in the future. It is the most powerful explanation scientists have to offer at this time. It has not been tested enough to be useful for developing technology.
Answer:
Atoms are composed of electrons in different clouds around a positive nucleus.
Explanation:
Answer:
C: its the most powerful explanation scientist have to offer at this time
Explanation:
took the test
To determine the volume of a wooden cube you would use wate
displacement.
true or false?
The enzymes that are used to replicate a virus are synthesized by ______.
a. the host cell.
b. the virus capsid.
c. the virus capsule.
d. the receptor.
e. prions
The enzymes that are used to replicate a virus are synthesized by the host cell. That is option A.
Process of viral infection.A virus is a microorganism that has the ability to reproduce only by infecting a living host.
The main features of a virus include:
capsidnucleic acid genome ( RNA or DNA)Envelope membraneFor a virus to be able to cause an infection,it has to pass through the following steps:
Attachment of the virus to the host cell.Entry of the viral genetic material into the host cellGenome replication and gene expression: through the ribosomes of the host cells, enzymes are released which are used to replicate the invading virus to produce new ones.Therefore, the enzymes that are used to replicate a virus are synthesized by the host cell.
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What is the similarity between a pine tree and a daisy?
We can confirm that the similarities between a pine tree and a daisy are that they both contain plant cells and therefore rely on photosynthesis to sustain themselves.
What do these organisms have in common?The first similarity is their classification as plants. Both organisms contain plant cells, along with plant-specific organelle that allows them to complete the functions they rely on. One such function is photosynthesis, a process by which plants turn sunlight into nutrients needed to survive.
Therefore, we can confirm that the similarities between a pine tree and a daisy are that they both contain plant cells and therefore rely on photosynthesis to sustain themselves.
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A student is conducting research on the impact of humans on whooping crane populations in the North America, Which statement best supports the student's claim that animals have been positively impacted by human intervention? (1 point)
Answer: A
Explanation: The answer you have chosen is correct but wrong while the text does say something that has positively impacted the bird's population. It's not a legit answer as the answer doesn't directly impact the bird's population. It cant be the others as they are not straight-forward, I have also taken the test to show proof.
Whooping cranes are the birds found in North America and are the tallest and most endangered species. The U.S. and Canada jointly signed a migratory bird treaty that impacted positively.
What are claiming factors affecting the population?The population is the number of organisms of the particular species in the given defined area. Claiming factors like abiotic factors affects the population size of the species of the area in a positive or negative manner.
The act between the United States and Canada prohibited the killing, trading, capturing and selling of the protected migratory whooping bird species.
This treaty for the conservation and protection of the whooping bird led to the increase of the population of the bird and had a positive influence on their population.
Therefore, option c. the joint treaty impacted positively on the population of the bird species.
Learn more about whooping birds here:
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Please help soon. Which of the following questions can be answered scientifically?
Which liquid takes the longest to burn?
Are cotton or polyester clothes more comfortable?
To what extent should we protect the rainforest!
Can star positions be used to determine the future?
Answer:
which liquid takes the longest to burn
Explanation:
the other options are talking about personal preference sort of things. this is the only one that has only one answer and is scientific
Which of the following is the key to an enzyme's function?
O its shape
O its speed
O its texture
O its composition
Answer:
the key to an enzymes function is the speed
Explanation:
Facultative bacteria prefer to live where oxygen is present, but they can live in environments without it.
True
False
Answer:
True
Explanation:
Which of the following best describes artificial selection as compared to natural
selection?
In natural selection, the passing on of traits is determined by human choice.
In artificial selection, the passing on of traits is determined by survival advantages in
nature.
In artificial selection, the passing on of traits is determined by human choice.
In natural selection, the passing on of traits is determined by choices on the part of the
organism.
The statement which best describes artificial selection as compared to natural selection is: C. In artificial selection, the passing on of traits is determined by human choice.
What is artificial selection?An artificial selection can be defined as a process that typically involves human beings breeding living organisms such as animals and plants to favor a desirable characteristic or trait.
This ultimately implies that, the passing on of traits or characteristics is generally determined by human choice in artificial selection rather than in natural selection.
Read more on natural selection here: brainly.com/question/524043
In which place are you most likely to find minerals formed by solution
crystallization?
A. Along the shoreline on a large, sandy beach
B. Deep below Earth's crust
C. Along the bottom of a deep portion of the ocean
D. In sedimentary rock from a high cliff
SUBMIT
Answer:
I would say it is C.
Explanation:
Because minerals form way underground & in bodies of water
Can some people please help me explain my incorrect test answer? Best gets brainliest! The answer needs to address my incorrect answer and explain why the right answer is better. Thank you!!
Answer:
the right answer is better because most of the time, lots of things come from genetics such as hair color, eye color, and intelligence. your answer is not as good because schools do not always teach the way that some kids need to learn if that makes any sense
Explanation:
I suck at math, my mom sucks at math, my siblings suck at math, my grandma sucks at math. GENETICS. please mark me as brainliest
ANSWER FAST PLEAAASEEE
Because killer whales are at the top of many food chains, it may seem as if they are not at risk of starving if seals die off. Why is this not necessarily true?
Answer:
This is not true. Although they eat sharks, whales, and dolphins, that is just occasional. Seals are their primary meal.
Sorry it was late
Hope this helps!
Ecosystem Organization:
Think about the organisms in a neighborhood. What are neighbors referring to when they talk about the dog population or the squirrel population? What do you think a population is based on?
Based on ecosystem organization, a population refers to a group of organisms of the same species found in a given habitat.
What is a population in a ecosystem?A population refers to a group of organisms of the same specie found in a given habitat.
For example, a population of dogs in a neughbouhood refers to the all the dogs found in that neighbourhood.
Also, population of squirrels in a neighbourhood refers to the all the squirrels found in that neighbourhood.
Therefore, based on ecosystem organization, all population refers to a group of organisms of the same species found in a given habitat.
Learn more about population at: https://brainly.com/question/1162019
What causes sandstone to change into metamorphic rock at Stone Mountain?
Answer:
sandstone experience intense heat and pressure
Explanation:
as streams flow though stone mountain,layers of sand build up.Over time,the layers of sand particles form a sedimentary rock called sandstone.
what could happen if someone of type b blood donated to someone of type A blood? explain your answer. I wiill mark you brainliest
Answer: They will die, or get leukemia.
Explanation: This is because Blood B is not the same as Blood A, so if is Blood O then is ok.
PLEASE HELP
What statement about the inheritance of mitochondrial DNA is true?
A) The sperm cell donates most of the material in the cytoplasm to the zygote, including mitochondrial DNA.
B) The egg and sperm cells contribute equal amounts of mitochondrial DNA to the zygote.
C) The egg cell donates most of the material in the cytoplasm to the zygote, including mitochondrial DNA.
D) The sperm cell donates most of the DNA in the nucleus to the zygote, including mitochondrial DNA.
Answer:
a
Explanation:
the sperm cell donates most of the material in the cytoplasm to the zygote,including mitochondrial DNA
Answer:
The answer is A
Explanation:
I took this quiz in my class,
