Answers
Answer: I think it is 12 00
Explanation:
Related Questions
The table shows the commonly eaten foods of some groups of organisms.
Commonly Eaten Foods List
Group Commonly Eaten Foods
A owls, raccoons, salmon
B birds, fruits, nuts, blossoms
C branches, barks, twigs, acorns
D vegetables, meat, grains
Which groups contain both primary and secondary consumers? (5 points)
A and B
B and C
C and D
B and D
Answers
Seed Germination Investigation
The students are to investigate the process of seed germination during their summer
vacation.
They will select different types of seeds, such as beans, peas, or sunflower seeds.
Encourage students to set up a germination experiment by placing the seeds in
different conditions, such as light vs. dark, or wet vs. dry. Moreover, they need to
pot the same seed in more than one pots.
They should observe and document the changes that occur over time, including the
emergence of roots and shoots
Answers
Answer:
b
Explanation:
I took test
Answer: Encourage students to set up a germination experiment by placing the seeds in different conditions, such as light vs. dark, or wet vs. dry. Moreover, they need to pot the same seed in more than one pot.
Explanation:
This option provides a clear and practical approach to the seed germination investigation. By setting up different conditions for the seeds, such as light vs. dark or wet vs. dry, the students can observe and compare how these conditions affect the germination process. Additionally, potting the same seed in multiple pots allows for a controlled comparison within the experiment.
By manipulating these variables, the students can gather valuable data and observations regarding the influence of light and moisture on seed germination. This approach promotes a hands-on and investigative learning experience, encouraging students to actively engage with the scientific process while documenting the changes that occur over time, such as the emergence of roots and shoots.
Infectious Disease Investigation
The students are to investigate an infectious disease.
They will choose a specific infectious disease, such as the flu, common cold, or
COVID-19, and research its causes, symptoms, and preventive measures.
Students are to create informative posters or presentations about the disease,
including its transmission methods and ways to protect oneself from infection.
They will explain the importance of personal hygiene and vaccination in preventing
the spread of infectious diseases.
Following the summer vacation, the students will be given an opportunity to present
their findings to the class or organize an "Infectious Disease Awareness Campaign"
where they can share their posters or presentations with their peers.
Answers
Answer:
The common cold is an illness affecting your nose and throat. Most often, it's harmless, but it might not feel that way. Germs called viruses cause a common cold.
Often, adults may have two or three colds each year. Infants and young children may have colds more often
Explain how the gradient, load, and discharge of a stream will affect erosion. Use details to support your answer PLS HELP
Answers
In the lower reaches of a stream, where the discharge is greater, since friction is less the stream need not be so steep to transport the load. If it were steeper than needed to transport the sediments erosion would result. But this would decrease the gradient leading to a decrease in erosion.
Why are tides on Earth higher than normal during spring tides?
-The Moon cancels out the gravitational pull of the Sun on Earth.
-The Sun comes closer to Earth and increases its pull.
-The Moon comes closer to Earth and increases its pull.
-The Sun combines its gravitational force with that of the Moon on Earth.
Answers
This is because when the moon is a full moon, the solar or sun is, and has an attractive effect to the lunar or moon
ok so i did some of it but can someone tell me if its right or not
thanks :))
Answers
Answer: so this is not an exact answer but i know how you can figure out if it is correct without technically "cheating" on it.
Explanation: so for the first one, you can search "Charles Darwin" or "what was Charles Darwin in the 1800's?" You can also pretty much just search key words in the sentence and figure out the answer.
Hope this Helps ;)
Nice work but 87% correct
What evidence have you discovered to explain how cells are organized in the body, similar to the way dots in pointillism art is organized.
Answers
Answer:
it depends where the the muscle is located and what is the purpose
Explanation:
A scientist genetically engineered a grain cereal. The genetically engineered variety can produce its own vitamins and is drought resistant. What is the likely impact of growing such a cereal crop on the society?
May trigger an adverse climate change
May worsen the water crisis around the world
Would be beneficial for the malnourished population
Would increase the shortage of food around the world
Answers
Which has increased at about the same rate as global temperatures over the past 100 years?
A sunlight reaching Earth
B Volcanic eruptions
C Tree rings
D carbon dioxide
Please help thank you
Answers
Answer: D is the answer.
Explanation: Carbon dioxide significantly impacts the global temperature, and is partially the reason why it has been increasing over the past 100 years.
Evaluate the wildlife park solution for protecting an ecosystem. Discuss the benefits and limitations of this design. (Provide at least 1 benefit and 1 limitation). How can these limitations be addressed in the future?
Answers
Answer:
i think if we are protecting a ecoystyem i think we should blant more trees and reduce carbon
Explanation:
A wild life park is an area where animals are allowed to roam around freely as if they are in the wild.
What is a wildlife park?A wild life park is an area where animals are allowed to roam around freely as if they are in the wild. The animals are not caged because the system aims to imitate the natural habitat of the animals.
This approach can help conserve endangered species and at the same time retain the same features of keeping the animals in the wild which is a huge plus for this system.
However, the issues with poaching can ruin the usefulness of this approach in the future. This limitation can be addressed by providing adequate security in the wildlife park as well as further dependence on technology to prevent poaching.
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A scientist put red blood cells in water that contained salt. Over time, the red blood cells burst. What is most likely true?
a The concentration of water inside the cell was greater than in the salt water.
b There was a higher concentration of salt in the water than in the cells.
c There was a lower concentration of salt in the water than in the cells.
d The concentration of water in the cells and salt water were equal.
Answers
Answer: B.
Explanation: Hope this helps.
Water is drawn towards salt
Select the correct answer from the drop-down menu.
After getting the slide and microscope ready, Stella is eager to see the microscopic pond
water specimen! She crouches around her microscope and aligns her eye with the
microscope's eyepiece. But she's only able to see a bright white light.
At this point, no specimens or cells are visible on Stella's pond water slide. After taking a
moment to collect her thoughts, Stella realizes she can't see any lifeforms because
Answers
Answer:
the microscope is not in focus
Explanation:
Stella was only able to see white light through the eyepiece because the microscope is not in focus. She is supposed to bring the microscope into focus by using the coarse adjustment knob in conjunction with the fine adjustment knob. Both knobs are adjusted till the specimens or cells in the pond water present on the slide become visible through the microscope's eyepiece.
( 1 Point ) At certain times of the year, five planets can be seen from earth, including mars and
A. Juno
B. Neptune
C. Saturn
D. Uranus
( please don’t be inappropriate with option D )
Answers
At certain times of the year, five planets can be seen from the Earth in alignment. These are Mercury, Venus, Jupiter, Mars, and Uranus. So the correct option is option D.
When does the alignment of five planets occur and be seen in the sky?
Such a planetary alignment takes place when the planets come together on one side of the sun at the same time. This alignment occurs as a result of five planets coming in one line in the sky. These planets can be seen with the unaided eye and do not require a telescope to be seen from the Earth. This is because these planets are the brightest planets.
These planets change positions and go through certain phases where they can be sighted from the Earth except for Uranus which can be seen using a telescope in the evening sky. Uranus is the seventh planet in the solar system.
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what is the geocentric model (please give simple answer and this is for my notes so there is no choices to pick from)
Answers
The geocentric model is a cosmological model that places the Earth at the center of the universe. This model was the prevailing view of the cosmos for centuries, and it was supported by the apparent daily movement of the Sun, Moon, and stars across the sky.
However, the geocentric model was eventually disproven by the heliocentric model, which places the Sun at the center of the universe.
The geocentric model was first proposed by the ancient Greek philosopher Ptolemy in the 2nd century AD. Ptolemy's model was based on the observation that the Sun, Moon, and stars all appear to move across the sky in a regular and predictable way.
He also observed that the planets appear to move in a looping pattern, which he explained by proposing that they orbit the Earth in a series of nested spheres.
Ptolemy's model was very successful in explaining the apparent motions of the Sun, Moon, and stars. However, it was not without its flaws.
For example, the model required the introduction of a number of epicycles, which were small circles that were attached to the larger circles that the planets orbited. These epicycles were necessary to explain the looping motion of the planets.
The geocentric model was eventually disproven by the heliocentric model, which was proposed by the Polish astronomer Nicolaus Copernicus in the 16th century.
Copernicus's model was based on the observation that the planets all orbit the Sun in the same direction, and that they all have nearly circular orbits. He also observed that the Earth rotates on its axis once every day and that it orbits the Sun once every year.
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Identify structure b and c
Answers
Answer:
A is Vacuole and B is Chloropist and C is cell
What is actin? And how does it help in cytokinesis?
Answers
Answer:
a key cytoskeletal protein with multiple roles in cellular processes such as polarized growth, cytokinesis, endocytosis, and cell migration.
Explanation:
hope this helps
Explain how cell division is linked to cell theory.
Answers
How does deforestation have an affect on the water cycle?
Answers
Answer:
Forests help control the water cycle by regulating precipitation, evaporation and flows. Layers of forest canopy, branches and roots can store and release water vapor, which controls rainfall. ... Deforestation weakens this process, leading to irregular rainfall patterns including drought and flooding.
Which of the following is NOT a reason the atmosphere is important to life on Earth?
A. It contains oxygen and other gases needed by living organisms.
B. It keeps the cold temperatures close to the ground.
C. It protects us from the sun’s radiation and objects from outer space.
D. It maintains moderate temperatures so that we have water in liquid form.
Answers
The atmosphere keeps the cold temperatures close to the ground is not the reason the atmosphere is important to life on Earth.
How the atmosphere is important to life on Earth?The atmosphere protects us from the harmful ultraviolet rays of the sun.. It contains oxygen and other gases needed by living organisms.. It protects us from the sun’s radiation and objects from outer space.It maintains moderate temperatures so that we have water in liquid form.∴Option B is the answers of the given question.
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please help me. the work is attached below. Its about measuring mass and stuff
Answers
Answer:
It would be 8 grams.
Explanation:
the container alone is 4 grams, which means you have to subtract 4 from the total mass
12-4= 8
There is a relationship between breathing and cellular respiration. Breathing involves taking in oxygen and releasing carbon dioxide. How does the oxygen affect the process of cellular respiration?
> Oxygen and ATP combine to produce energy in the form of carbon dioxide.
> Oxygen and glucose combine to produce energy in the form of ATP molecules.
> Oxygen and hydrogen combine to produce energy in the form of ATP molecules.
> Oxygen and carbon dioxide combine to produce energy in the form of ATP molecules.
Answers
Answer:
Your body cells use the oxygen you breathe to get energy from the food you eat. This process is called cellular respiration. During cellular respiration the cell uses oxygen to break down sugar. ... When the cell uses oxygen to break down sugar, oxygen is used, carbon dioxide is produced, and energy is released.
Explanation:
List 3 negative impacts does plastic pollution have on the ocean?
Answers
Ingestion
And suffocation
Answer:
Negative physical impact on marine life, chemical impact on the water, and transport of native species.
Explanation:
Negative physical impact on marine life:
Plastic can be dangerous to creatures living in the ocean. Marine animals can fatally swallow plastic, become entangled in it, and even become physically impaired for the rest of their life.
Chemical impact on the water:
Plastics carry chemicals such as PCBs and DDT that can invade the water and cause harm to marine ecosystems.
Transport of native species:
Plastic can carry organisms from one part of the ocean to a relatively remote area. By introducing new organisms to an ecosystem, the flow can be disrupted and result in major consequences.
Select the correct answer from each drop-down menu.
The legs of a human and the limbs of a cat are similar in structure. These structures are called
structures. This similarity indicates that_________.
A.Humans evolved from cats.
B.Cats evolved from the ancestors of humans.
C.Cats and human share a common ancestor.
Answers
Answer:
for those that still need help its The legs of a human and the limbs of a cat are similar in structure. These structures are called homologous structures. This similarity indicates that cats and humans share a common ancestor.
Explanation:
have a good day love :)
What is the fourth step of virus reproduction?
A. New virus particles are released
B.the host cell Copies the generic information
C. New virus particles are made
D. The host cell reads the Generic information
Answers
1.
Attachment
2.
Penetration
3.
Uncoating
4.
Replication
5.
Assembly
6.
Maturation
7.
Release
A slug, frog, heron, bird, and grass plant are all part of the same food chain.
Through which process does energy get into the food chain?
Which organisms are consumers in this food chain?
Why would there be fewer herons in the ecosystem than slugs?
Fungi are decomposers in this ecosystem. Where do they fit into the food chain? Explain.
Answers
Answer: The energy comes from the sun.
Explanation: The energy comes from the sun and is stored in food through the process of photosynthesis in plants.
Please Help and select an answer for each question!!
Extra Points!!
If not correct it will be deleted!!
I need fractions for the Questions!!
Answers
Answer: it’s A
Explanation:
The given question is showing a dihybrid cross in which leaf shape and leaf color are studied SsCc x SsCc.
What is a dihybrid cross?Dihybrid cross states that when crossing between plants having to study two different characters parallel. In this cross, we study plants' leaf shape and leaf color.
A cross between - SsCc x SsCc
Gamete- SC, sC, Sc, sc
Offsprings having the same genotype as parents- 4
Round and dark green leaves- 9
Round and light green- 3
Pointed and dark green- 3
Pointed and light green- 1
The cross between plants is attached in the image below.
Therefore, Offspring having the same genotype as parents is 4.
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Based on these images, what can you say about the tentacles of an octopus and the limbs of a lizard?
Answers
Answer: 4
Explanation:
Since the 1800's the trend of selectively breeding dogs for human desired traits became very popular. What can be a negative effect to selectively breeding dogs?
A - Dogs learn to only breed with dogs that look like them
B - Dogs can inherit traits that are negative to the dog's health.
C - Dog owners only want an attractive dog to show off
D - Dogs without the traits will become undesirable to all humans
Answers
Answer: Dogs can inherit traits that are negative to the dogs health
Explanation: because dogs have good traits they are negative to the dogs health
Example: Most selective dogs get hip problems
Write a description or a reason why you are doing this activities of conserving our natural resources.
1. Using a glass when brushing teeth -
2. Hanging clothes -
3. Walking -
4. Feeding the stray animals -
5. Using back page of paper -
6. Using fan -
7. Watering the plants -
8. Sweeping -
Answers
1. Using a glass when brushing teeth: By using a glass instead of leaving the tap running while brushing our teeth, we can conserve water. Freshwater is a finite resource, and reducing unnecessary water usage is essential for preserving our water supplies and ensuring their availability for both humans and the natural environment.
2. Hanging clothes: Opting to hang clothes to dry instead of using a dryer not only saves energy but also reduces greenhouse gas emissions. Clothes dryers consume a significant amount of electricity, and by utilizing natural methods like hanging clothes, we can contribute to reducing our energy consumption and lowering our carbon footprint.
3. Walking: Walking instead of using vehicles for short-distance travel offers multiple benefits. Firstly, it helps reduce air pollution by decreasing the emission of harmful gases from vehicles. Secondly, walking promotes personal health and well-being, as it is a form of physical exercise. Lastly, choosing to walk reduces traffic congestion and saves fuel.
4. Feeding stray animals: Feeding stray animals is an act of compassion and kindness. By providing food for stray animals, we help prevent their starvation and promote their overall welfare. It also reduces their need to hunt for food in natural habitats, preserving the delicate balance of local ecosystems.
5. Using the back page of paper: Utilizing both sides of a piece of paper helps reduce paper waste and conserves valuable forest resources. Paper production involves cutting down trees, and by maximizing the use of each sheet, we minimize the number of trees required to produce paper products.
6. Using a fan: Using a fan instead of an air conditioner helps reduce energy consumption and lowers greenhouse gas emissions. Air conditioners consume a significant amount of electricity, and by using fans to circulate air and provide cooling, we can contribute to conserving energy resources and mitigating the impact of climate change.
7. Watering the plants: Watering plants is essential for their growth and well-being. By providing them with adequate water, we support their ability to photosynthesize, produce oxygen, and contribute to a healthy ecosystem. Additionally, practicing responsible watering techniques, such as using watering cans instead of hoses, helps conserve water resources.
8. Sweeping: Sweeping instead of using a leaf blower or a hose to clean outdoor spaces reduces energy and water consumption. Leaf blowers and hoses consume significant amounts of electricity and water, respectively. Sweeping not only saves resources but also minimizes noise pollution and prevents soil erosion caused by high-pressure water flow.
Engaging in these activities of conserving natural resources demonstrates our commitment to environmental stewardship and sustainable living. By making conscious choices in our daily lives, we can contribute to the preservation and protection of the Earth's ecosystems for the benefit of current and future generations.
MAKE ME BRAINIST
Approximately how long ago did our current era begin ? O A. 1 million years OB. 4.5 billion years C. 65 million yearsO O 100, 000 years
Answers
Answer:
C. 65 million years ago
Explanation:
The current locations of the continents and their modern day inhabitants, including humans, can be traced to this period.
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