Answers
Answer:
1 blue- veins
2 red - arteries
3 O2 rich blood - Arteries
4 O2 poor blood - veins
5 blood toward heart - veins
6 blood away from heart - arteries
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Arteries = Red
Veins = 3
Arteries = 4
Veins = 5
Arteries = 6
Related Questions
Examine the diagram shown. Which are the correct labels for
continental plates 1 and 2?
Answers
Answer: Please give us the diagram to Give you the answer
Explanation:
What is an electromagnetic wave? Use the model to describe the characteristics of these waves.
Answers
Electromagnetic radiation contains waves of the electromagnetic field, which propagate through space and carry radiant energy. The radiations coming from the sun are electromagnetic waves.
What are electromagnetic radiations?Electromagnetic radiation possesses waves of the electromagnetic field, which travel via space and carry radiant energy. These waves include microwaves, radiowaves, infrared rays, visible light, UV rays, X- rays, and gamma rays.
Electromagnetic waves oscillate with the electric field and magnetic fields. Electromagnetic waves exhibit periodic changes in the electric field or magnetic field.
Depending on the periodic change in the waves that take place and the power produced in the waves, different wavelengths or frequencies of the electromagnetic spectrum are produced.
The effects of this radiation on chemical compounds and biological organisms are related to the power of the radiation and its frequency.
In order of increasing frequency and decreasing wavelength, electromagnetic waves are organized in the electromagnetic spectrum.
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100 POINTS!!!
Pls help me with my lab report for chemistry ANSWER QUICKLY
Lab Report: Thermal Energy Transfer
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what do u need help with u pls respond quickly
Different masses will change its temperature at different rates when exposed to the same amount of thermal energy because the amount of mass affects an object’s ability to absorb thermal energy. Different materials will change the temperature at different rates when exposed to the same amount of thermal energy because each substance has its own specific heat.
i was going to ask if you can my help friend so can you answer his question, Biodiversity is important because living things depend on one another. True or false?
false
true
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Nitrogen is a diatomic element with five valence electrons. Create a model of a molecule of nitrogen. correctly
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this is the electron dot structure of nitrogen.
(sorry that my spelling of configuration is wrong)
hope it helps!!
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The answer is given in the image below.
How many covalent bonds can nitrogen form?Nitrogen molecules include nitrogen atoms joined collectively. Nitrogen atoms can form three covalent bonds, so a triple bond bureaucracy among them. The structure of nitrogen is N≡N, showing that it has three shared pairs of electrons.
Nitrogen, which is situated on the pinnacle of organization 15 at the periodic table, has both 3 or 5 valence electrons. Due to the fact it is able to bond in the outer 2p and 2s orbitals, it is able to have three or five valence electrons.
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pleas help i will give Brainless
For number 1 use the picture but the picture doesn't go with the others.
1.) Compared to wave A, wave B has a _____.
A.) longer wavelength and lower frequency
B.) shorter wavelength and lower frequency
C.) shorter wavelength and greater frequency
D.) longer wavelength and greater frequency
2.) When drawn on a coordinate plane with the x-axis as the baseline, a wave with a crest that is closer to the baseline has a smaller _____.
A.) amplitude
B.) wavelength
C.) equilibrium
D.) frequency
3.) A student moves the end of a compressed coiled spring up and down to demonstrate wave motion. She then moves the compressed coiled spring faster but keeps everything else the same. Which characteristic will increase?
A.) wavelength
B.) frequency
C.) amplitude
D.) crest
Answers
Answer:
first answer is B second answer is a and third answer is d
Compared to wave A, wave B has a shorter wavelength and lower frequency. So, the correct options of 1, 2 and 3 are B, A and D.
What is Wave?A wave is defined as a propagating dynamic disturbance of one or more quantities that may be periodic, in which case those quantities oscillate repeatedly about an equilibrium value at some frequency.
Frequency and wavelength can be calculated by this formula,
[tex]v=\lambda f\\v = velocity\\\lambda = wavelength\\f = frequency[/tex]
A wave with a crest that is closer to the baseline has a smaller amplitude. When compressed coiled spring faster but keeps everything else the same, the crest will increase.
Thus, the correct options of 1, 2 and 3 are B, A and D.
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Need science words that start with X not X-Ray.
Answers
Answer:
Xenoblast,Xylopal,Xenon,
Explanation:
Wind is caused by differences in elevation.
True
or
False
Answers
Answer:
false
Explanation:
:)
Based on the experiment, do you think birds can just wash off the oil with water? Explain your answer.
Answers
Answer:
No
Explanation:
as it would stay sticked on them forerver amd a time of 2 months it will kill them
A bat wing is more similar in anatomical structure to a cat forelimb than to a bird wing. Answer the following questions about these structures.
A.Which pairs are homologous structures?
B.Which pairs are analogous structures?
C.Based on this, do you think a bat is more closely related to a cat or a bird? Explain your answer.
Answers
Answer:
The answer is homologous structures .
Explanation:
All the fore limbs that you mention are made up of same sets of bones. These vertebrates are all mammals, hence evolved from a common ancestral stock. So they all inherited a basic anatomical structure which later became adapted for different habits and habitats. These are regarded as homologous structures: anatomically similar, functionally different