Answer:
atoms determine the number of valence electrons determine the stability of the atom based on reading the topography of the atmosphere
find the sequence jez-cqur-eim everyone is allowed come fastt fasttt
Answer:
what?
Explanation:
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Help I need answers
Answer:
D
Explanation:
How many enzymes does a cell contain
Answer:
there are approximately 1300 cell enzymes in the human cell
How force affect the motion of blood during a heartbeat
Answer:
bidhdjdbdidvdinsbdjdvsjdishdhdidbsjdbjsbdidbdkd
Help please?!?!??!?!?!?
HELP ME OUT PLEASE!!
Based on the element square shown above, how many neutrons would an atom of Boron usually have?
5
6
10
11
The answer is 6 neutrons
how many moles of water are produced?
Answer:
10.86 moles of water are produced
Hope it helps!
need an answer, please need an answer, please..
no copy
Answer:
Impacts from human activity on land and in the water can influence ecosystems profoundly. Climate change, ocean acidification, permafrost melting, habitat loss, eutrophication, stormwater runoff, air pollution, contaminants, and invasive species are among many problems facing ecosystems.
Which two atoms form a covalent bond?
Explain a standard curve and mention what is its use
A standard curve is a tool that allows us to estimate the DNA concentration of unknown samples by comparing them to standards with known DNA concentrations.
Where was the Bali tiger found
Answer:
The famous Bali tiger is now an extinct subspecies that was found only on the island of Bali in Indonesia.
Explanation:
Bali tiger found on the small island of bali near Malaysia and Philippines in the Indian ocean.
What is the bayolegy
If you're talking about biology, it is the study of Earth. If this is not what you're looking for, I'm sorry.
what is the uses of tentacle in hydra
Answer:
Tentacles of the Hydra are the extension of the body layer that encircles the opening of the mouth, the construction of Hydra is a simple body column and highly extensible tentacles, Hydra uses these tentacles for capturing or hunting the prey.
According to the model of the human respiratory system, how do structures in the
respiratory system interact to protect the lungs? How might a sinus infection affect the
rest of the respiratory system?
Answer: The circulatory and respiratory systems work together to circulate blood and oxygen throughout the body. Air moves in and out of the lungs through the trachea, bronchi, and bronchioles. Blood moves in and out of the lungs through the pulmonary arteries and veins that connect to the heart.
Explanation:
There are Cilia that protect the airways of the lungs from invaders and pathogens by trapping them. Sinus is present in the nose which blocks the airways while it swells.
What is the respiratory system?The respiratory system is the system that is responsible for getting oxygen into the body and removing carbon dioxide from the body.
Together, the respiratory and circulatory systems move blood and oxygen throughout the body. The trachea, bronchi, and bronchioles are the pathways by which air enters and exits the lungs. The pulmonary arteries and veins, which attach to the heart, carry blood into and out of the lungs.
Thus, there are cilia that, by trapping invaders and diseases, defend the lungs' airways. The nose has a sinus, which obstructs the airways when it grows.
To learn more about the respiratory system, refer to the link:
https://brainly.com/question/4190530
#SPJ2
Which of the following living things would occupy the highest trophic level?
A.
A stalk of wheat that grows in a field
B.
A chicken that eats grain
C.
A fox that eats a chicken
D.
A lynx that eats a fox
Answer:
D. A lynx that eats a fox
Explanation:
During which change is heat energy absorbed?
A. Freezing
B. Melting
C. Condensation
D. Deposition
Plz help I need help
Answer:
stores DNA and controls the cell
What gases was not present in earths earth atmosphere
Answer:
Primitive Earth (Before life) contained no or very little Oxygen (element#8)
According to scientific theory:
Earth had no oxygen to begin with. It had a lot of carbon dioxide, though. Somehow (We still do not know how they started growing) single-celled Carbon Dioxide-breathing bacteria slowly, over thousands to millions of years, turned most carbon dioxide into oxygen, supporting new types of life.
:)
Fill the blacks: ice is ____but has___ hydrogen bonds than liquid water
A- more dense- less
B- none of the thiss
C- less dense- less
D- more dense - less
E- less dense - more
Answer:
e
Explanation:
i took the test
How does your diet (the different types of foods you eat) affect the water cycle? what types of foods use the least amount of water, and what types of food use the most water?
Answer: Your diet can probably effect. More animals may consume more water than others. Or more plants drink more water than others. by eliminating these animals, there is more water left. Some plants that use the last water is the Sago Palm, Snake plant, Orchids, Spider plant, and plenty of the plant species who are adapted to dry climats. The plants that consume the most water are Ferns, Lilys, Daylilies, Indian grass, Cattails, Iris, and Elephant ears. The animals that consume the most water is probably the biggest animals like elephants and cows, who according to my search can consume up to 100 gallons of water a day durring hot summer months. So, the least water, the less it will rain, the less clouds there would be, and the easier it would be for the land to dry out.
Explanation:
1. Write a story about how one or more limiting factors affect a particular plant or
animal in an ecosystem, from the perspective of this plant or animal.
Answer:
-Perspective of a fox with limited prey like rabbit.
-Perspective of a tree or flower with limited water.
-Perspective of a moose with limited predators like wolves.
Explanation:
I can't write a full story for you, but I hope these can help you out!
Question 15(Multiple Choice Worth 3 points) (03.04 MC) Which of the following is most likely an impact of hurricanes? A. Acid rain in coastal areas B. Health problems due to smoke C. Wildfires in forests far away from sea D. Damage to property due to strong winds
Answer:
Explanation:
Hurricanes do not effect acidity
Smoke is not caused by hurricanes
There is no known correlation between wildfires and hurricanes
Hurricanes are defined as rain and wind
Answer: Damage to property due to strong win
Explanation: hurricanes are known for having strong winds and destroying property due to strong winds
Please help
100 point question
I will mark brainliest
Please answer the questions in the picture
Thank you :)
Answer:
4 the cube with many circles in it or box C
3 objects that float paperclip, feather, air molecules, sticker objects that sink book, phone, human, plate.
2 ?
Explanation:
I need help pin this question
Answer:
negative feed back
Explanation:
it gives sweat and causes bad acne
The stages of the protozoane cycle are
Why is the surface temperature of the ocean usually greater than the temperature on the ocean floor?
Answer:
Cold, salty water is dense and sinks to the bottom of the ocean while warm water is less dense and remains on the surface.
Cold water is a higher density in warm water.
The actual amount of heat generated per square meter of earth is quite small, especially compared to the amount of heat necessary to warm the ocean.
Help me plz. I need help with this. I don't get it. plz help me,
Answer:
hydrogen=white sphere
nitrogen= striped sphere
carbon= gray sphere
oxygen= dotted sphere
The physical act of moving air into and out of the lungs is called:
The physical act of moving air into and out of the lungs I called ventilation or breathing.
I hope this helps
o er ejemplo
Column A
Column B
1.
absorbs water and nutrients
a.stems
2.
b. leaves
uses sunlight to make sugar through
photosynthesis
protects the seeds
3.
c.
flowers
4
holds the leaves up in the air
di roots
5.
tomato
e fruits
6.
where the seeds are made
7.
anchors the plant to the ground
8.
sexual organs of the plant
9.
transports water and sugar up and down the
plant
Time left for this
assessment
20:30
nere to search
BI
Answer:
but you got to figure it out
The students want to answer this question: What is causing the change in the temperature in this town?
Which question should the students answer as part of their research?
A. Are towns with highs above 38ᵒC counted as part of this graph?
B. Is the change in temperature related to a change in human activities?
C. Which season produces the most days with a high temperature above 38ᵒC?
D. Is the change in temperature due to the tilt of Earth or Earth's distance from the Sun?
Answer:
i think climate change
Explanation: