abiotic factors/components
i think hope that helps
The ecological niche of a species has been defined with the aid of the resources it requires and through its function or characteristic inside the surroundings.
What are the four types of ecosystems?forms of the ecosystemforest ecosystem.Grassland environment.Tundra atmosphere.wasteland surroundings.What is an atmosphere?An ecosystem is a geographic place in which flora, animals, and different organisms, in addition to climate and landscapes, paint together to shape a bubble of life. Earth science, Ecology, Geography, Human Geography, Meteorology, bodily Geography.
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There are 434 trees in a 12 square meter area. What is the population density?
Answer:
36 1/6
Explanation:
434÷12=36 1/6
population density is number of trees in one square meter
Does cellular respiration happen in the chloroplast?
Explain how the atom is a part of the electrical current process
Answer:
The atom is a fundamental unit of matter that consists of a dense, central nucleus surrounded by a cloud of electrons. The nucleus is made up of protons and neutrons, while the electrons orbit the nucleus in a set of shells or energy levels. In the electrical current process, atoms play a key role in the movement of electrons through a conductor.
When an electrical current is applied to a conductor, the electrons within the atoms of the conductor are forced to move through the material. This movement of electrons is called an electric current. The movement of the electrons is caused by the difference in electrical potential between two points, which creates an electric field that acts on the electrons.
The movement of the electrons through the conductor is influenced by the structure of the atoms in the conductor. For example, a conductor with a high number of free electrons, such as copper, will allow the electrical current to flow more easily than a conductor with fewer free electrons, such as steel. The resistance of a conductor to the flow of an electrical current is known as electrical resistance, and it is influenced by the number of free electrons available to carry the current and the structure of the atoms in the conductor.
Overall, the atom plays a central role in the electrical current process, as the movement of the electrons within the atoms is what allows the electrical current to flow through a conductor.
Explanation:
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Answer: i tried my best to get as much info, and umm i got some, and tbh is would be d i think!
Explanation: d is d! ( try it out) also it would be either a or d, i choose d!
Approximately one third of the erythrocyte cell volume is composed of ____.
Answer: Hemoglobin
Explanation: Hemoglobin is a protein in red blood cells that carries oxygen. The hemoglobin test seeks to measure the amount of hemoglobin that a person can have. Hemoglobin tests are used to diagnose anemia or another blood disorder.
What method of forecasting uses the effects of past weather conditions as part of its forecasting method? A. Persistence method B. Analog method C. Climatology method D. Trends method
Answer:
analog forcasting
Explanation:
Answer:B
Explanation:Analog method
What process causes cells,which are 99% h20 to shrink size
Osmosis causes cells to shrink in size. Maintaining equilibrium between cellular and surrounding fluids is essential for life processes; however, exposure to hypertonic environments can have negative consequences on cells and cause them to shrink due to water leaving via their membrane.
What is osmosis?Semipermeable membranes offer resistance and only allow certain types or sizes of molecules or ions into or out of cells. Such differences permit osmosis which is the migration or diffusion (spontaneous) flow 'down' gradient - from areas with lower solute concentrations to places with higher ones - for any uncharged (neutral) chemical species such as H₂O.
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Define the condition of Muscular Disorders
The disorders that affect the human muscular system which causes weakness of skeletal muscles, lack of strength, fatigue and inability to carry out day to day activities, are known as muscular disorders.
Muscular dystrophy, neuromuscular disorders and conditions, etc. all come into the category of muscular disorders.
The symptoms of muscular disorders comprise of pain, weakness and sometimes paralysis. The causes include injury, genetic disorders, inflammation, overuse of muscles, etc.
The different muscular disorders are as follows:
Duchenne muscular dystrophy, cerebral palsy, myasthenia gravis, compartment syndrome, myotonia, polymyositis, tendinitis, fibromyalgia, dermatomyositis and so on.
Treatment differs according to the type of muscular disorder.
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15. Stephanie made the following chart for the terrestrial planets. What correction needs to be made?
Mercury
Venus
Earth
Mars
no atmosphere
very thick atmosphere
medium atmosphere
no atmosphere
1st planet
2nd planet
3rd planet
4th planet
1 year is shorter than Earth's year.
1 year is short than Earth's year.
1 year is approximately 365 days.
1 year is longer than Earth's year.
O Mars's year is shorter than Earth's year.
O Mercury's year is longer than Earth's year.
A
O Mars has a thin atmosphere
O Earth is the 2nd planet and Venus is the 3rd.
Answer:
c. mars has a thin atmosphere
Explanation:
i hope that helps even though its a few days late
german scientist schleidon and schwann ddeterminded that the basic unit of structure and function in living things are...
Schleiden and Schwann determined that the basic unit of structure and function in living things are cells. Schleiden and Schwann studied both plant and animal cells to find out the similarity and dissimilarity between them.
Cells was first discovered by Robert Hook in the corks of bottles. He found out that in corks there are small compartment like structures present, hence this is the first discovery of cell.
In the mid nineteenth century two German scientists studied cells of both plant and animal and came up with the famously known 'Cell Theory'.
They studied the cells and found out that animal cells differ from plants cell in various ways. The main difference is that plant cell contains cell wall and chloroplast whereas in animal cell, cell wall and chloroplast is absent.
The cell theory states that: -
All living organisms are composed of one or more cell.The cell is the basic unit of structure and organization of living organism. Cells arise from pre- existing cells.For more details of cell theory refer to
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The characteristic of light waves that makes objects appear bent when placed in water is called
A.Reflection
B.interference
C.bending
D.refraction
Answer:
D: Refraction
Explanation:
A: Reflection is not when light goes through water. C: Bending is not the correct term used.
If the digestive system is affected(disease/infection), what are the effects on the body?
When the digestive system is affevted by a disease or infection it's effects on the body would be the clinical manifestations which are observed.
What is digestive system?Digestive system is defined as the system that breaks down food substances in such a way that it can easily be absorbed into the body system.
This digestive system can be affected by diseases and infections such as the following:
Celiac disease, Crohn disease,Ulcerative colitis, Diverticulitis, Malabsorption, Short bowel syndrome, and intestinal ischemia.When the digestive system is affected by a disease or infection it's effects on the body would be the clinical manifestations which are observed. Such clinical manifestations include the following:
constipation, diarrhea, heartburn, pain, nausea and vomiting.Learn more about digestive system here:
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2. Relative dating methods help scientists to
determine the age of the fossils within each layer
identify what rock types are present
identify the order in which rock units formed
assign a numerical date to each rock layer studied
Answer:
The correct answer is "identify the order in which rock units formed".
Explanation:
Relative dating methods are experimental approaches that allow to identify the relative order of past events. Instead of determining the absolute age of samples such as rocks or fossils, relative dating methods correlate which samples are older. Therefore, relative dating methods help scientists to identify the order in which rock units formed.
Which statement correctly identifies structures 1 and 2 in the diagram?
Answer: structure 1 is an unstable atom structure 2 is a new atom
Explanation:
Which of these factors is used to classify the different organisms on Earth into Kingdoms (such as protists, fungi, plant, animals, and bacteria) ?I Number of cells in the organismII How the organism obtains energyQuestion 15 options:a) I onlyb) II onlyc) I and II
Classification into Kingdoms
The system of classification into biological kingdoms is one way that science has organized living beings by their kinship in the history of evolution. This means that all the species that integrated the five kingdoms have common ancestors, so they share part of their genetic information and belong to the same family tree.
All species that belong to a specific kingdom have similar characteristics regarding development and functioning, such as the number of cells that compose the organism in it and the way they obtain energy, within others.
Therefore, both statements are used in the classification into kingdoms, option C is correct.
Noah developed a model of how genes are acquired by offspring in sexual reproduction. He used two baskets-one to represent each parent. He placed two slips of paper representing alleles into each basket. To show the transmission of alleles, he selected one of the baskets, and took both slips of paper from that basket to represent the alleles passed to the offspring. Evaluate Noah's model. Identify whether Noah's model is incorrect or correct, and justify your response. Then, identify any changes that should be made to the model.
The process of creating new organisms through sexual reproduction involves fusing the genetic material of two individuals of different sexes.
What is sexual reproduction?The gametes, which are specialized sex cells, have chromosomes in their nuclei that contain the genetic information. These gametes are known as sperm in males and eggs in females, respectively.
The two gametes combine during sexual reproduction in a process known as fertilization to form a zygote, the predecessor to an embryo offspring, which receives half of its DNA from each of its parents.
A zygote in a person has 46 chromosomes total, 23 from the mother and 23 from the father. These chromosomes come together to create an offspring that resembles both its parents.
Therefore, The process of creating new organisms through sexual reproduction involves fusing the genetic material of two individuals of different sexes.
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What would a person drilling a well most likely reach immediately after drilling through the unsaturated zone
Answer:
C. the water table
Explanation:
edge 2021 :)
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The streamlined shape of the dolphin, seal and other swimming animals is most important for
A) overcoming the forces of gravity acting on the animal
B) reducing the mass of the animal's body
C) maintaining a consistent speed in the dense medium
D) reducing drag from the water they must swim through
D) reducing drag from the water they must swim through
The streamlined shape of dolphins, seals, and other swimming animals helps to reduce the drag that they experience as they move through the water. Drag is a type of force that acts in the opposite direction of motion, and it can significantly slow down an animal's movement through the water. By having a streamlined shape, these animals are able to minimize the amount of drag that they experience, which allows them to swim more efficiently and with less effort. This is especially important for animals that need to swim long distances or maintain a consistent speed in the water.\
D) reducing drag from the water they must swim through
The streamlined shape of dolphins, seals, and other swimming animals helps to reduce the drag that they experience as they move through the water. Drag is a type of force that acts in the opposite direction of motion, and it can significantly slow down an animal's movement through the water. By having a streamlined shape, these animals are able to minimize the amount of drag that they experience, which allows them to swim more efficiently and with less effort. This is especially important for animals that need to swim long distances or maintain a consistent speed in the water.
All of the following industries can suffer greatly after a marine industrial accident EXCEPT
A oil
B solar
C fishing
D tourism
Answer:
B
Explanation:
While solar energy is derived from other resources, the fishing, tourism, and oil industries all have a hand in the pot.
How the model in the image supports this statement: The body carries critical life functions through systems specialized cells
Some cells in the body have special jobs they are really good at doing. They are called specialized cells.
What is the specialized cells?The human body has lots of tiny cells, and each of them is different and has a special job to do. This group helps with important things needed to survive.
One type of cells carry oxygen and another type send electrical signals in our body. Specialized cells help the body do important things. Tissues: Groups of similar cells form tissues, such as muscle tissue, connective tissue, and epithelial tissue.
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How might society affect science when it comes to developing oil-based technology?
i think it it does not effect it very much or even at all
Explanation:
What are the 3 ways to dissolve a solute in a solvent? HELP!
Dissociation
Ionization
Aspiration
Dispersion
Answer:• Apply a strip of masking tape, about 3 inches long, to the outside of each jar. Label each vial in writing on the masking tape with the marker. Write the following labels: hot water, cold water, RT water, vinegar, alcohol.
• Add 1 cup of the appropriate liquid to each of the labeled jars. Wear eye protection when working with vinegar or alcohol.
• Add 2 tablespoons of sugar to the pitcher of cold water. Immediately start the stopwatch and begin to stir slowly until all the brown sugar is dissolved. Record how long the process took.
• Add 2 tablespoons of sugar to the jug of hot water, start the timer and stir the liquid at the same rate as in step 1 until all the brown sugar is dissolved. Write down how long it takes.
• Repeat the process of adding the sugar, stirring, and the time it takes for all the sugar to dissolve for the jugs of room temperature water, alcohol, and vinegar.
• Compare your results. Does sugar dissolve faster or slower from one solvent to another? Does sugar completely dissolve in each solvent? How did the temperature of the water affect the time it took for the sugar to dissolve?
Explanation:
What is an example of coevolution between two plants? What's happening between the two and what adaptions are they getting from the coevolution? (No animals included)
AAcacia ants have coevolved with acacia plants to provide the plant with protection from other insect and plant species. In return, the acacia plant provides the ant and its larvae with nutrients and shelter
Explanation:
Where is dna found inside of a cell
can someone answer this? just click on the picture and look at these two questions please
Answer: Organisms interact with other organisms for a variety of reasons, including:
To obtain food: Many organisms interact with each other to obtain food. Predators hunt and kill prey, herbivores graze on plants, and scavengers feed on the remains of dead organisms.
To reproduce: Sexual reproduction requires interaction between individuals of the same species. Pollination and fertilization are examples of interactions between plants and animals that result in reproduction.
To defend against predators: Many organisms interact with others to defend themselves against predators. Some animals form herds or groups to confuse predators, while others have developed defensive adaptations such as camouflage or poison.
To facilitate survival: Some organisms interact with others to improve their chances of survival. For example, some birds forage together, which increases their chances of finding food and reduces the risk of predation.
To obtain other resources: Organisms may interact with others to obtain resources other than food, such as water, shelter, or nesting sites.
Explanation:
Lisa wrote the following characteristics of two landforms.
Landform A: Rises very high above the land around it
Landform B: Has caverns
Which statement is most likely correct?
Landform A is a wetland and Landform B is a ridge.
Landform A is coastline and Landform B is a mountain.
Landform A is a coastline and Landform B is a karst landform.
Landform A is a mountain and Landform B is a karst landform.
Answer:
The statement, "Landform A is a mountain and Landform B is a karst landform " is correct.
Explanation:
Landform A is known as “Plateau” and Landform B is known as “Karst”
A plateau is a plain, high landscape that rises dramatically on at least one side across the surrounding region. On each and every continent, there are plateaus and a quarter of the Earth's land. We are among the four main territories, hills, plains, and rivers.
Karst is one of the world's most unusual ecosystems, but its distinctive landforms are characteristic too. Also on the surface and below the surface are these characteristic types of soil.
Caves consist of the limestone breakdown. Rainwater absorbs carbon dioxide out of the atmosphere and when percolating into a soft acid through the soil. The calcareous columns, bedding planes, and cracks are gradually removed, some of which are expanded as well as cellars.
Describe the steps of the signal transduction pathway for the cancer cells of the following FRQ.
Answer: Signal transduction pathways play key roles in the initiation, progression, and dissemination of cancer. Thus, signaling molecules are attractive targets for cancer therapeutics and enormous efforts have gone into the development of small molecule inhibitors of these pathways
Explanation:
2. Write a word equation for the process of photosynthesis.
3. Why do plants test positive for starch?
Why is it impossible for muscle cells to reproduce nerve cells?
Why are the leaves of most plants, which contain many chloroplasts, green?
a
Chloroplasts contain chlorophyll, which absorbs green light best.
b
Chloroplasts contain chlorophyll, which reflects green light best.
c
Chloroplasts contain chlorophyll, which attracts the most bees.
d
Chloroplasts consist of little green aliens, which have secretly invaded Earth.