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Elina [12.6K]
3 years ago
14

I have a question for you guys

Biology
2 answers:
DiKsa [7]3 years ago
7 0
Stubborn 123 gfvbb dvhfcvg fb in a relationship and I just got to my work I just don’t know how
anzhelika [568]3 years ago
5 0

Answer:

B. the birthrate of lions increases

Explanation:

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A computer simulation showing models of planes crashing is a good way to study the effects of plane safety.why?
MAXImum [283]

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These simulations are used for pilot training, whose essential function is to train the crew in normal, abnormal and emergency procedures, before and during flight, practicing innumerable situations, such as: failures in electronic systems, loss of power, tailwinds and many others, which cannot be done safely with an aircraft in real situations. Explains to the new pilots the movements and attitudes of the ships, becoming a fundamental part of the training, saving lives and large economic losses.

These simulations allow knowing the causes of each plane crash in order to modify the operating procedures and training, so that its repetition is avoided. Flight safety investigations are complex and analyze numerous factors, and rather than investigating the persons responsible, it tries to find out the causes of the incident, considering human factors and technical issues.

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If you were making a product of artificial "Grow-Lites" for plants, what color light should
UNO [17]

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<u>-blue and red light</u>

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Chlorophylls are made of ringed molecules chlorine, a hydrogenated form of porphyrin with a magnesium ion bonded to four atoms of nitrogen. Chlorophyll a shows the most absorption of red light  (642 nm) and blue light (372 nm); while chlorophyll b shows the most absorption at 626 nm and 392 nm.  

Different types of chlorophyll sidechains change the molecules' absorption ranges; A's methyl group is bound at carbon 7,  B's aldehyde (CHO) ring is bound at carbon 7.  Both absorb light from orange-red and violet-blue wavelengths. As such, the best light wavelengths for photosynthesis are within the blue and red wavelengths (425–450 nm) and (600–700 nm).

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