What is the element name for 3.3%
Answers
Answer:
Nitrogen
Explanation:
Related Questions
"write me an essay or make a small powerpoint about a company called 4Ocean. They deal with removing plastic waste from oceans. Make the essay about 150 words or the powerpoint about 4 slides. It should include who founded the company, why they founded the company and what successes they have had with the work they do. You need only use their site as reference information." https://www.4ocean.com/
PLSS HELPP
Answers
Who is Vandana Shiva
Answers
Vandana Shiva is an Indian scholar, environmental activist, and author known for her work in the field of environmental sustainability, biodiversity conservation, and social justice. She was born on November 5, 1952, in Dehradun, India. Shiva has a background in physics and earned her Ph.D. in philosophy from the University of Western Ontario, Canada.
Shiva is a prominent advocate for sustainable agriculture, seed sovereignty, and the rights of small-scale farmers. She is known for her opposition to genetically modified organisms (GMOs) and the negative impacts of industrial agriculture on the environment and local communities. Shiva has been involved in grassroots movements and organizations, including Navdanya, which promotes seed conservation and organic farming practices.
Vandana Shiva has authored numerous books, including "Staying Alive: Women, Ecology, and Development," "Earth Democracy: Justice, Sustainability, and Peace," and "Making Peace with the Earth." She has received several awards for her work, including the Right Livelihood Award (Alternative Nobel Prize) in 1993. Shiva continues to be actively involved in raising awareness about sustainable agriculture, biodiversity, and social justice issues on a global scale.
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What type of cell is this ?
1. Animal
2. Plant
Answers
Answer:
animal
Explanation:
Answer:
it is an animal cell .........I NEED HELP SO BADLY!!!!
Answers
Answer:
B
Explanation:
Chapter 16 Alternate Assessment
Fill these out with definitions of the listed terms and answers to the questions.
16.1 LYMPHATIC PATHWAYS
Trace the lymphatic pathways from lymphatic capillaries to subclavian veins.
Lymphatic Capillaries
Describe several characteristics of lymphatic capillaries.
Which part of the body do not have these capillaries?
Where are lacteals found?
Lymphatic Vessels (LV)
How are lymphatic vessels similar to veins?
Lymphatic Trunks and Collecting Ducts
What is the function of lymphatic ducts?
What parts of the body are drained by the right lymnphatic duct and the thoracic duct?
Where does the lymphatic system drain into the cardiovascular system?
16.2 TISSUE FLUID AND LYMPH
Tissue Fluid Formation
Briefly describe the characteristics of tissue fluid.
What are the four steps of lymph formation?
1)
2)
3)
4)
Lymph Flow
What two external factors influence lymph flow?
Obstruction of lymph movement
What is edema?
Lymph Function
What are the primary functions of lymph?
16.3 LYMPHATIC TISSUES AND LYMPHATIC ORGANS
Lymph Nodes
Briefly describe lymph nodes.
What types of cells are found in germinal centers and medullary cords?
Describe the flow of lymph though the lymph node.
What are the functuions of lymph nodes?
What areas have high concentrations of lymph nodes?
Thymus
Briefly describe the structure of the thymus.
Describe the function of the thymus.
Spleen
Briefly describe the structure of the spleen
What is the composition of white and red pulp respecivly?
Describe the function of the spleen.
16.4 BODY DEFENSES AGAINST INFECTION (IMMUNITY)
Briefly describe what causes an infection.
What organisms can portntially act as pathogens?
What are the two catagorries of resistance to pathogens?
INNATE (NONSPECIFIC) DEFENSES
Briefly describe innate defenses.
How do the following contribute to innate defenses.
Species Resistance:
Mechanical barriers:
Inflammation:
Chemical Barriers
Describe the function of the following chemical barriers in immune response.
Enzymes
Acid
Salt
Defensins
Collectins
Complement
Interferons
Phagocytosis:
Briefly describe phagocytosis.
Which cells are the most active in phagocytosis?
Where are phagocytes found most commonly in the body?
Fever
What chemical is responsible for the increase in body temperature seen in fever?
How does a fever potentially make the immune response more effective?
ADAPTIVE (SPECIFIC) DEFENSES OR IMMUNITY
Briefly describe adaptive defenses.
How do antigens function in adaptive defenses.
What is the importance of self vs non-self?
Where do lymphocytes originate?
Where do B cells mature? T cells?
Lymphocyte Function
What is an antigen-presenting cell?
How does it function in the immune system?
What is the MHC and why is it important?
T cells and the Cellular Immune Response (Cell Mediated Immunity):
What are the functions of cytokines in the immune system?
Generally describe the following types of T cells:
Helper T cells:
Memory T cells:
Cytotoxic T cells:
Natural Killer Cells:
B cells and the Humoral Immune Response (Antibody mediated immunity, AMI):
Briefly describe the function of B cells.
How are B cells activated.
Briefly describe the structure of antibodies.
Briefly describe the function of anibodies.
Describe the five major types of immunoglobulins are
IgG
IgA
IgM
IgD
IgE.
Describe the following antibody actions.
Attack antigens directly:
Activate complement:
Stimulate local tissue changes:
Immune Responses (IR): See Fig 16.21, page 638.
Briefly describe a primary immune response.
Briefly describe a seconmday immune response.
Describe the different practical classifications of Immunity
naturally acquired active immunity:
artificially acquired active immunity:
artificially acquired passive immunity:
naturally acquired passive immunity:
Hypersensitivity Reactions
Describe hypersenesitivity reactions.
Describe the types of hypersensitivity reactions.
Type I:
Type II:
Type III:
Type IV :
Transplantation and Tissue Rejection
Describe the following types of grafts.
Isografts:
Autografts:
Allografts:
Xenografts:
What factors can lead to tissue rejection during transplants?
In an automimmuse disorder, what occurs to result in the symptoms that are experienced?
How is this possible if the Law of conservation of Mass says that Mass can neither be created or destroyed?
Answers
Answer:
according to the law of conservation of mass, the mass of the products in a chemical reaction must equal the mass of the reactants. Hope this helps! :)
The ionosphere is classified by its _____.
A. properties of its gases
B. temperature profile (characteristics)
C. electrical properties
D. all of the above
Answers
Answer:
C. electrical properties
Explanation:
The ionosphere is classified by its. electrical properties. As you climb through the thermosphere, the temperature. increases. As you climb through the mesosphere, the temperature.
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Two ways to join a population are ____ and _____. Two ways to leave a population are ____ and ____.
Answers
Answer:
Two ways organisms join a population are birth rate and immigration. Two ways they leave are death rate and emigration.
is their more than 1 type of bird that can fly backwards
Answers
Answer:
No, only hummingbirds can fly backwards
Explanation:
Explain how cell division is linked to cell theory.
Answers
Highly organized systems like living cells should have _____.
a. High energy
b. High entropy
c. Low entropy
d. Low energy
Answers
a hydrothermal event is not a _____ event
Answers
Answer:
a hydrothermal event is not a vulcanic event
Explanation:
one product was O2 (oxygen gas). What was the evidence of this gas?
Answers
If you are looking at the general pattern of temperature and precipitation for an area over time, you are looking at the ______?______
Answers
Answer:
Earth's Surface rise and climate. You are basically looking at the weather and the condition of the atmosphere.
Explanation:
When the average temperature at the Earth's surface rise, evaporation occurs more which causes precipitation to also occur more.
Answer:blue
Explanations :
John was changing the oil in his truck. He dumped the used oil around a fence post to keep weeds from growing. John didn't know it, but he was hurting the environment because the oil —
rots the base of the fence post and attracts harmful insects
goes deep into the ground and pollutes the groundwater
kills weeds and they are an important part of the environment
attracts more insects that will take over his yard
Answers
Why is Christ's judgment perfect?
Answers
Answer: While our judgment of each other is often superficial, Christs judgment is eternally significant, he judges by heart not looks or matter of situation, but, God's judgement is the better and the best x
Explanation:
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
what scene can i draw that shows all the elements of the weather ?
Answers
I hope this can help you make some ideas.
First person to answer it with all the question right gets brainly Est Question 1 (3 points)
To function on their own, what must unicellular organisms do?
Question 1 options:
work with other cells
perform a specialized task
make tissues
do all jobs for survival
Question 2 (3 points)
All living things are made of ______.
Question 2 options:
multicellular
tissues
cells
organisms
Question 3 (3 points)
A fish laying hundreds of eggs is an example of _________.
Question 3 options:
producing offspring
obtaining energy
all of the answers are correct
maintaining structure
Question 4 (3 points)
What do we call the branch of science for classification of organisms?
Question 4 options:
Taxonomy
Physics
Chemistry
Biology
Question 5 (3 points)
Which example is NOT a basic need of all organisms?
Question 5 options:
water
soil
food
appropriate enviornment
Question 6 (3 points)
All successful organisms must be able to do what three things?
Question 6 options:
obtain energy, produce offspring, eat
obtain energy, eat, play video games
maintain their structure, eat, build a home
obtain energy, produce offspring, maintain their structure
Question 7 (3 points)
Which example is NOT an organism?
Question 7 options:
bacteria
mold
human
lung
Question 8 (3 points)
What is an example of "maintaining structure"?
Question 8 options:
eating an apple
a cell dividing
healing a broken arm
catching a fish
Question 9 (3 points)
Which type of organism is ale to cause an infection or contagious disease?
Question 9 options:
rose
plant
animal
bacteria
Question 10 (3 points)
Saved
What do all living things need?
Question 10 options:
energy, water, sunshine, and protection
oxygen, an outer covering, parents, vitamins
food, water, air, and a place to live
water, parents, a place to live, and air
Answers
3. producing offspring
4. biology
5. soil
6. i think obtain energy produce offspring and eat
7. lung
8. healing a broken arm
9. bacteria
10. energy water sunshine and protection
Answer:
Unicellular organisms include bacteria and some protists and fungi. Many unicellular organisms live in bodies of water and must move around to find food. Most often, they must obtain nutrients by eating other organisms. Plant-like protists, and some types of bacteria, can make their own food through photosynthesis.
Cells
All of the answer are correct r it is Producing offspring
Biology
Soil
obtain Energy,Produce offspring and maintain their structure
Lung
A cell Dividing
Bacteria
energy water sunshine and protection
Explanation:
I think i got some wrong like one or two.
Charles Darwin made many observations of organisms in the world around him. While on a voyage around the world, Darwin discovered fossils that looked similar to living organisms. Which of the following would Darwin suggest based on his observations?
Living organisms and fossil organisms must be related in some way.
Living organisms and fossil organisms were the same types of organism.
There was no relationship between living organisms and fossil organisms.
Answers
Is there a way to select for desirable traits in plants and animals?
Answers
Answer:
yes there is
Explanation:
genitic modification
Answer:Artificial selection is the identification by humans of desirable traits in plants and animals, and the steps taken to enhance and perpetuate those traits in future generations.
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
Answers
it’s melting
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.
Learn more : https://brainly.com/question/23661578
Match the type of rock with how it forms.
Igneous
?
Released in volcanic
eruptions
Metamorphic
Can form from erosion
?
Sedimentary
?
Form because of high heat
and pressure
Answers
Metamorphic- made from heat and pressure changing the igneous, sedimentary or metamorphic parent rock (3rd one)
Sedimentary- From weathering, erosion, deposition, compaction and cementation (2nd one)
The matching of type of rocks with respect to their formation is described as follows:
Igneous rock: released in volcanic eruptions. Metamorphic rock: formed because of high heat and pressure.Sedimentary rock: formed from weathering, erosion, deposition, compaction, and cementation. What is a Rock?A rock may be defined as the solid mineral material forming part of the surface of the earth and is deposited under the earth surface.
Therefore, the matching of types of rocks with respect to their formation is briefly mentioned above.
To learn more about types of rocks, refer to the link:
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In meiosis, what is a fertilized cell known as?
How many chromosomes exist after fertilization?
Answers
Answer:
46 chromosomes and the zygote cell
Explanation:
Answer:
46 chromosomes, the zygote cell
Explanation:
HELP ME I NEED TO KNOW
Answers
Answer:
amount of deforestation
Explanation:
what do you need to make good fried chicken? (This is a required answer btw)
HELP ASAP!!
Research how coral reefs are formed. What types of animals live there? What important roles do cnidarians play in coral reefs? How do the tiny animals get their food? How do algae help the corals? Write three-paragraphs describing coral reefs. Include the information listed above plus any other information you find.
Answers
A biome is determined by ______, _____, and _____
climate, latitude, weather
plants, precipitation, seasons
climate, latitude, elevation
evaporation, temperature, animals
and
Answers
Answer:a is the answer
Explanation:
At the end of the 10-year period, which color of rabbit appears to be best adapted to its environment?
A. White
B. Tan
C. Grey
D. Black
Answers
At the end of the 10-year period, Grey color of rabbit appears to be best adapted to its environment.
What is adaptation ?Evolutionary adaptation is the adjustment of organisms to their environment in order to improve their chances at survival in that environment.
What is an example of an adaptation in a species? A famous example of an animal adapting to a change in its environment is England's peppered moth called as Biston betularia . Prior to the industrial revolution in England (pre-1740), the peppered moth was found almost entirely in its light form (light body colored with black spots).The case of the peppered moth i.e Biston betularia is a classic example of evolution through directional selection.What is mean by adaptation in biology?In biology adaptation refers to the process of adjusting behavior, physiology, or structure to become more suited to an environment. It may also be defined as the state reached by the biological population undergoing adjustments or changes.
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What are some examples of suitable environments for bacteria?
How might bacteria avoid dying if an environment is not suitable?
How are bacterial cells different from plant and animal cells?
Describe how bacteria reproduce. How can bacteria acquire new characteristics?
Answers
Answer:
bacteria are found everywhere even in hot springs. Bacteria are different from other organisms because they don't have membranes bound organelles .they replicates to produce
Explanation:
Bacteria can live in hotter and colder temperatures than humans, but they do best in a warm, moist, protein-rich environment that is pH neutral or slightly acidic. There are exceptions, however some bacteria thrive in extreme heat or cold, while others can survive under highly acidic or extremely salty conditions.
How might bacteria avoid dying if an environment is not suitable?Many types of bacteria, if environmental conditions become unfavourable (lack of water, increase in temperature, etc), will go into a sort of dormant state, called an Endospore.
How are bacterial cells different from plant and animal cells?Because bacteria are prokaryotic, they do not have a nucleus and no membrane-bound organelles. In contrast, plants and animals are made up of eukaryotic cells, which means they have a nucleus and membrane-bound organelles like mitochondria or Golgi apparatus.
Describe how bacteria reproduce. How can bacteria acquire new characteristics?Bacteria reproduce through a process called binary fission. During binary fission, the chromosome copies itself, forming two genetically identical copies. Then, the cell enlarges and divides into two new daughter cells. The two daughter cells are identical to the parent cell.
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Ramya and her friends were talking about tilling. Here is what they said: Ramya: "Tilling increases the air spaces in the soil." Rahim: "Tilling pushes the dead and decaying matter deep into the soil." Ragav: "Tilling brings the ground water to the surface." Rita: "Tilling enriches the top soil by bringing up nutrients from below." Who is/are right? 1 only Ramya 2 only Ramya and Ragav 3 only Ramya, Rahim and Rita 4 all - Ramya, Rahim, Ragav and Rita Q:Which of the following agricultural practices is LEAST LIKELY to affect the amount of nutrients available to the plants? 1 crop rotation 2 adding fertilizer 3 removing weeds 4 spraying pesticide Q:Faran has grown tomatoes in his farm. He is afraid that the weeds in the farm might damage the tomatoes. He wants to spray the weedicides and get rid of the weeds. Which is the right time to spray the weedicides?
1 just before sowing the seeds of the tomatoes 2 just before ripening of the tomatoes 3 after tomato plants reach their maximum height 4 before the weeds start producing flowers Q: Faran has grown tomatoes in his farm. He is afraid that the weeds in the farm might damage the tomatoes. He wants to spray the weedicides and get rid of the weeds. Which is the right time to spray the weedicides? 1 just before sowing the seeds of the tomatoes 2 just before ripening of the tomatoes 3 after tomato plants reach their maximum height 4 before the weeds start producing flowers Q: Which of the following is done to prevent spoilage of freshly harvested grain? 1 storing in a refrigerator 2 adding water before storing 3 drying in the sun before storing 4 storing without separating the cover of the grain
Q: Given below are some crops:
group P: wheat, gram group
Q: rice, maize Which of the following correctly identifies the type of crops in the above groups? 1 group P - kharif crops, group Q - rabi crops 2 group P - rabi crops, group Q - kharif crops 3 both group P and group Q - kharif crops 4 both group P and group Q - rabi crops Q: Many microbes cause diseases and are harmful to man, but some microbes are useful to us. In which of the following are microbes involved? 1 only in making bread 2 only in making curds and bread 3 only in breaking down dead plants and animals 4 all - in making curds, bread and breaking down dead plants and animals Q:
Answers
Answer:
1) 3. only Ramya, Rahim and Rita
Explanation:
The diagram shows a food web in a national park.
A diagram of a food web is shown. Grasses, Aspen Trees, Cottonwood, and Willow are shown at the lowest level, Beaver, rabbit, elk, and mule deer are shown at the second level from the bottom. Topmost level has the coyote and gray wolf. Arrows are drawn from grasses to beaver, grasses to rabbit, grasses to elk, grasses to mule deer, aspen trees to beaver, aspen trees to elk, aspen trees to mule deer, cottonwood to beaver, cottonwood to elk, cottonwood to mule deer, willow to elk, willow to mule deer, beaver to coyote, rabbit to coyote, elk to gray wolf, and mule deer to gray wolf.
What is most likely the effect of unrestricted hunting of gray wolves on the food web of the region?
The vegetation will decrease.
The coyote population will increase.
The beaver and rabbit population will increase.
The elk and mule deer population will decrease.