Answer:
Explanation:
DNA Is a Structure That Encodes Biological Information.
hope it helps....
Match each soil horizon to the description of its formation
horizon A
parent material barely affected by soil
formation process
horizon
undergoes the most change, barely
resembles parent material
Oooo
accumulation of organic material
horizon B
decomposed organic material mixes with
highly weathered parent material
horizon
A-Decomposed organic material mixes with highly weathered parent material
B-Undergoes the most change, barely resembles parent material
C- Parent material barely affected by soil formation processes
O- Accumulation of organic material
A-Decomposed organic material mixes B-Undergoes the most change C- Parent material barely affected by soil formation processes D-Accumulation of organic material
How does soil form?Natural erosive and weathering forces transform rocks, their parent material, into them. Water, wind, gravity, temperature change, chemical reactions, living beings, and pressure changes degrade parent material.
Why is the formation of soil crucial?The elements that contribute to soil formation have a big impact on soil fertility. Nutrients are continuously taken out of and given to soil over the course of soil formation. The amount and type of nutrients that the soil can naturally deliver and hold are ultimately determined by the conditions that exist during soil formation.
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The process in which an organism uses water, sunlight, and carbon dioxide to make food.
Question 1 options:
chlorophyll
cellular respiration
photosynthesis
stomata
What type of plate boundary is shown?
Answer:
Convergent plate boundary
Answer:
It is a convergent boundary.
Explanation:
It is an area on Earth where two or more plates collide
I will give brainlist to first pearson to answer correctly
Record your observations in the data chart below for all three ramps. To insert an image into the chart, go to the bottom right corner of the simulation screen. You will find the screenshot option in the 3-line main menu icon. Insert the image into the chart and resize. Or, you can describe your ramp in words. Be sure to include the height from which the skater begins in your description.
Design
Description and/or image
Increasing Friction Observations
Observations for Overall Performance
1
2
3
Answer:
i need answer for this question?
Explanation:
When looking at Blood type. When you have homozygous B
Would you write it as IBIB or IBi
Answer: IBIB
Explanation:
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
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.
Some species can reproduce sexually or asexually. In which two situations is sexual reproduction advantageous?
A. When no individuals of the same species are available for mating
B. When many individuals of the same species are available for
mating.
C. When the individuals live in a stable environment in which they
thrive.
D. When the individuals live in an environment that suddenly
changes.
Answer:
I believe it is C
Explanation:
if im wrong sorry
Answer:
C. When the individuals live in a stable environment in which they
thrive.
Explanation:
Does anybody know how to do these last ones of legends of learning?
Answer:
Open clusters are the smallest stars.
Explanation:
This is because it has 26,000 light years, the smallest amount of light years represented on this graph.
By what proportion does the magnification change when you change from low power magnification to high power magnification?
Answer: Changing from low power to high power increases the magnification of a specimen. The amount an image is magnified is equal to the magnification of the ocular lens, or eyepiece, multiplied by the magnification of the objective lens. When you switch to a higher power, the field of view is closes in. You will see more of an object on low power. The depth of focus is greatest on the lowest power objective. Each time you switch to a higher power, the depth of focus is reduced. "It really depends on your microscope but I will answer your question based on the most common microscope specifications: Low power is the 10x objective lens so it provides 100x total magnification. The high power lens is the 40x lens so it provides 400x total magnification.
Explanation:
A commercial rancher that raises and sells cattle wants to expand her business by increasing the size of her herd from 1,000 cows to 1,500 cows. At present, she has enough land on her ranch to support 1,000 cows. If she moves forward with her plan to add more cows, what could be the result?
Answer: the answer is B
Explanation i answered it
Answer:
B) The land will be stripped of all of the vegetation, increasing erosion of the soil.
Explanation:
I would go with B b/c the other options are either too extreme or not accurate. More cows means they eat more grass or vegetation. Vegetation is crucial for holding down soil and if soil isn't held down, then erosion follows.
If you could repeat the experiment and make it better, what would you do differently and why? There are always ways that experiments can be improved. Now that you are a veteran of this experiment and have experience with the procedure, offer some advice to the next scientist about what you suggest and why. 7 Life Science
100 points gave me a good answer.
HOW IS THE SKELETAL SYSTEM LIKE THE POLES OR ROPES IN A TENT?
Answer:
they both are for stripping
Explanation:
True or False: The Calvin cycle is also known as the “light-dependent reaction” because it needs sunlight.
Answer:
false
Explanation: The Calvin Cycle, or light independent reaction, does not utilize sunlight as an input. During the light independent reaction, or the Calvin Cycle, carbon fixation first occurs. CO2 produced during the light dependent reaction reacts with RuBP, ultimately producing PGA.
Have a nice day!
Scorpions belong to which group of arthropods?
millipedes
insects
arachnids
centipedes
Answer:
C. Arachnids
Explanation:
Scorpions are members of the class Arachnida and are closely related to spiders, mites, and ticks.
The phylum of arthropods is the largest phylum, with more than 875,000 identified species. There are more types of arthropods on Earth than of all other animals combined. The major groups of arthropods are arachnids, centipedes, crustaceans, insects, and millipedes. Spiders, mites, ticks, and scorpions are arachnids.
a hydrothermal event is not a _____ event
Answer:
a hydrothermal event is not a vulcanic event
Explanation:
Beavers, large members of the rodent family in North America, are often referred to as “ecosystem/keystone engineers” by wildlife managers. Ecosystem engineers are described as animals that create, alter, or destroy a habitat. Beavers contribute to river ecosystems by bringing down old and dead trees along riverbanks. They use these trees to make their dams. Although these dams are primarily used for protection and food storage, scientists report that these dams change the surrounding environment in different ways.
Given this information, in three to five sentences, describe a potential benefit that beavers contribute to the ecosystem as keystone engineers and describe a plausible impact that the removal of beavers could have on the surrounding ecosystem.
Answer:The potential benefit that beavers contribute to the ecosystem include sources of food and habitat for some animals.This consists of all the organisms and the physical environment with which they interact.The removal of the beavers will allow for more oxygen to be present within the ecosystem as a result of increased plant population.
Explanation:
Answer:
2-6=4 thx
Explanation:
it is thx
Look at the diagram of the rock cycle below.
Which part of the cycle is missing?
A.
sedimentation
B.
melting
C.
crystallization
D.
mineral integration
From the diagram of the rock cycle the missing part is ( B ) ; Melting
Magma is a hot liquid/semi-liquid rock that is usually formed under the earth due to high pressure and temperature present in the inner core of the earth. magma is obtained by the melting down of existing rocks ( Igneous, sedimentary and metamorphic rocks ) under high pressure and temperature in the earths core.
Magma is released to the earth surfaces during volcanoes therefore the missing term in the rock cycle is melting
Hence we can conclude that from the diagram of the rock cycle the missing part is Melting.
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Bacteria use_______reproduction to create offspring.
Answer:
binary fission
Explanation:
A scientist discovers a rock that she determines to be a fault. She observes that the hanging wall of the fault is above the footwall.
WILL MARK BRAINLIEST IF CORRECT
Which type of fault has she discovered?
normal
reverse
strike-slip
horizontal
Answer:
B) reverse
Explanation:
A disease spread among lily pads in a pond ecosystem What will the other animals do?
Answer:
Take preventive measures
Answer:
It depends on the disease's intensity and how the other creatures in the pond ecosystem react. The entire food chain, from the tiny organisms at the base to the top predators, may be impacted by the disease's effects on the lily pads. Here are a few possible outcomes:
1. Reduced food availability: As lily pads serve as a substantial source of food for other creatures, the number of those animals may decline if lily pads become less common.
2. Changes in the predator-prey dynamic: The loss of the lily pads may present a chance for other species to swoop in and fill the hole, thereby altering the predator-prey dynamic.
3. Indirect impacts on other species: Although the disease might not directly affect other species, the loss of the lily pads may modify the water's chemistry, quality, and lighting, which may have an influence on other organisms.
In conclusion, it is crucial to comprehend the relationships between species in order to forecast the total impact of the development of a disease among lily pads in a pond ecosystem.
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1. What is the difference between traits and characteristics?
do not copy, please because its important
Answer:
Character is a heritable feature.
Trait is a form of that character.
Explanation:
I will give brainiest
Please no jokes or incorrect answers
Sorry if I picked the wrong subject
(20 POINTS)
he eat is he eat it for lunch
Find the hot spot on the map. This represents one of the volcanoes of Hawaii, which gets its fuel because the island sits over a hot spot. Hot spots occurs at abnormally hot centers known as mantle plumes. Scientific models depict these plumes of molten rock almost like a lava lamp, with a rising bulbous head fed by a long, narrow tail that originates in the mantle. This type of volcanism, hot spot volcanism, is unique. Why?
A The hot spot volcanoes rarely result in mountain building; they are a destructive process.The hot spot volcanoes rarely result in mountain building; they are a destructive process.
B It does not occur at plate boundaries where most all other volcanism occurs.It does not occur at plate boundaries where most all other volcanism occurs.
C It occurs where two tectonic plates converge and is usually the site of mountain building.It occurs where two tectonic plates converge and is usually the site of mountain building.
D The resulting volcanoes always produce islands.
Answer:
A: The hot spot volcanoes rarely result in mountain building; they are a destructive process.The hot spot volcanoes rarely result in mountain building; they are a destructive process.
Answer the question below!
Answer:
Winter
Explanation: :)
Based on these images, what can you say about the tentacles of an octopus and the limbs of a lizard?
Answer: 4
Explanation:
Researchers studied a hardwood forest containing a variety of trees, other plant species, fungi, and animals. They measured the atmospheric carbon dioxide concentrations around the forest. The concentration was found to be lowest right next to the forest and steadily increased as the researchers measured farther away from the forest. How does this observation support the Law of Conservation of Mass?
A)The amount of carbon burned by fossil fuels decreases further away from the forest.
B)The carbon released by plants through photosynthesis is quickly cycled through the cellular respiration of animals.
C)The carbon released into the atmosphere by decaying organic matter increases as you move further away from the forest.
D)The carbon dioxide released by animals through cellular respiration is used by the trees to create food necessary for growth and maintenance.
Answer:A
Explanation:
Which of the following best identifies a way in which organs in an organism are similar to organelles in a cell?
A. Both are made of tissues.
B. Both carry out specific functions.
C. Both carry out chemosynthetic reactions.
D. Both are found in single-celled organisms.
Answer:
A
Explanation:
Both are made of tissues.
The organs in an organism and organelles in a cell both are similar as they both are made up of tissue. Thus, option A is correct.
What is tissue?The tissue is defined as a group of cell added together to form a tissue present in body and plays a vital role in covering of all internal as well as external area and organs of body, hollow organs and body lines cavity.
The structure of epithelial cells are they combined together by fitted junctions as well as adhering junction and attached to extra cellular matrix.
Tissue is the compact structure of cell and later tissue combined together to form organ and than organ system is formed to perform various functions of the body.
Therefore,the organs in an organism and organelles in a cell both are similar as they both are made up of tissue. Thus, option A is correct.
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GIVING 37 POINTS AND BRAINLIEST !!!!! URGENT
Please answer all of the questions
Subject: science
Answer: 2nd question=2
3rd= 11.46 million years
4th=250grams
5th=5.2billion years
6th=2130 million years
7th=4 times
Explanation:
pls mark brainliest
pls help me, I need this rn, thank you!
Answer:
1.) DEPED: Department of Education;
Role: Improving the quality of education
2.) DENR: Department of Environment and National resources;
Role: Conservation, management, and development of the country's environment and natural resources.
3.) DOST: Department of Science and Technology
Role: The executive department of the Philippine Government responsible for the coordination of science and technology-related projects in the Philippines
4.) DSWD: Department of Social Welfare and Development
Role: Develop, implement and coordinate social protection and poverty-reduction solutions for and with the poor, vulnerable, and disadvantaged.
5.)TESDA: Technical Education and Skills Development Authority
Role: The government agency tasked to manage and supervise technical education and skills development in the Philippines.
Explanation:
VERY LATE REPLY, SORRY!!!!
These are just some of the Philippine government agencies that are involved in protecting the environment. There are many other agencies that play a role in this important task.
What are these agencies?Department of Environment and Natural Resources (DENR): The DENR is the lead agency in the formulation and implementation of environmental policies, laws, and regulations. It is also responsible for the management of natural resources, including forests, wildlife, and marine resources.
Department of Science and Technology (DOST): The DOST conducts research on environmental issues and develops technologies to address them. It also provides technical assistance to other government agencies and the private sector in the implementation of environmental programs.
Department of Social Welfare and Development (DSWD): The DSWD provides social services to people affected by environmental disasters. It also provides assistance to communities that are vulnerable to environmental hazards.
Technical Education and Skills Development Authority (TESDA): TESDA trains people in environmental-friendly technologies and practices. It also provides certification to workers in the environmental sector.
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Provide an example of a neutral mutation