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3 years ago

What system includes oxygen, nitrogen, and ozone?

Biology

2 answers:

Fiesta28 [93]3 years ago

6 0

The atmosphere. All of these elements can be found in the air, which is a part of the atmosphere.

Nikolay [14]3 years ago

3 0

The system that includes oxygen, nitrogen, and ozone is the atmosphere.

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lisov135 [29]

D. Rechargeable batteries

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3 years ago

Clara has been diagnosed with schizophrenia. she will often sit in strange positions for hours, without any apparent awareness o

Rina8888 [55]

The symptoms would be catatonia

Side effects that could be found when using the antipsychotic drug are the extrapyramidal effect. One of them is catatonia which is characterized by an abnormality in psycho-motoric function. The patient could be experiencing a rigidity which causes the strange position and inability to speak.

4 0

3 years ago

Which government agency worked with the US Army to get samples of the penicillin mold

fgiga [73]

Answer:

The us department of agriculture

Explanation:

6 0

4 years ago

One parent has type A blood and the other has type B. What are their genotypes if they produced children whose blood types were

zhenek [66]

Answer:

iAiA and iBiB

Explanation:

Blood type in humans is controlled by a gene with three alleles namely: iA, iB, and i. Alleles iA and iB are dominant over allele 'i' but codominant. The following are the allelic combinations of the genotype and the resulting blood types:

iAiA or iAi - type A

iBiB or iBi - type B

iAiB - type AB

ii - type O

According to this question, one parent has type A blood and the other has type B. If all the offsprings of these parents have blood type AB, this means that the parents must have a genotype of iAiA and iBiB respectively.

4 0

4 years ago

Evidence: Farmers Burns and Dexter-Kemp are at their wits end. It has been a rough year farming

GalinKa [24]

Answer:

Citrus greening disease

Explanation:

The symptoms sound like citrus greening disease. This disease is characterised by yellowing of the veins in the leaves, splotchy mottling of the entire leaf, leaves that fall off too early, and fruit that can turn green and tastes bitter.

Citrus greening disease is caused by a bacteria, and transferred by insects such as the Diaphorina citri.

4 0

3 years ago