3 years ago

From which countries have pandemic flu outbreaks originated? Check all that apply.

Biology

2 answers:

yulyashka [42]3 years ago

7 0

It is USA ahahahahahahah

jenyasd209 [6]3 years ago

5 0

Answer: USA, And Russia

Explanation:

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a chart that shows all the possible combinations of alleles that can result from a genetic cross is called a(n) __________

kifflom [539]

Hey Leeann479!

The chart that shows all the possible combinations of alleles that can result from a genetic cross is called a Punnett Square! I've attached an example of one to this answer.

Hope this helps!

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3 years ago

The endocrine system is comprised of __________ that secrete hormones.

77julia77 [94]

The endocrine system is comprised of endocrine glands that secrete hormones directly into the blood rather than through ducts. Glands are organs in the bodies of humans or animals that secrete chemicals for bodily use or to go into the environment. Ducts are tubular canals in the body that carry secretions from glands.

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3 years ago

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adell [148]

Answer:

I think its France

Explanation:

I"m pretty sure i did this one before. and if its wrong. then I'm sorry

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3 years ago

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An ecosystem can be best defined as which of the following? a. all of the interactions between physical processes and the abioti