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navik [9.2K]
2 years ago
10

Describe the single circulation of a fish​

Biology
1 answer:
Varvara68 [4.7K]2 years ago
5 0

Answer:

Here is ur answer

HAVE A NICE EVENING

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You see a television commercial for a new antibiotic. The ad includes someone claiming that the antibiotic helped cure them of t
PSYCHO15rus [73]

Answer:

the flu cannot be "Cured" but can oly be surpressed so it in inactive. only the body white blood cells can kill and fully remove the virus.

this is questiponed because it is true that it is limited to only one person, but this person may not of even had the flue to begin with. the the second question is which flue did the person have. swine flu is deadly and cannot be removed with antibodies or antibiotics. which is a pain because this flue kills the body.

the second things that is questioned is, is the antibiotic stable enough for everyone?

everyone has a different immune structured in different ways. some antibiotics will not help certain people because of the lack of lipids and enzymes in the hosts blood. this can be fatal because the body has a natural buffer in the blood that the antibiotic can easily damage and kill the host.

Explanation:

Every human body will react differently.

7 0
3 years ago
PLS HELP. DUE TODAY IN 5 MINUTES!!!!<br> How does the frequency of Microwaves compared to x-rays?
ale4655 [162]

Answer:  Microwaves and X-rays have different wavelengths and frequencies. Microwaves fall between infrared radiation and above radar radiation. X-rays fall above ultraviolet radiation and below gamma ray radiation. Visible light falls between infrared and through ultraviolet.

Explanation:

6 0
3 years ago
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Describe this rock and record your observations. Some things to think about are shape, size, structure and color.
Solnce55 [7]

Answer:

It looks like a large rock with a yellowish color, and there are multiple smaller rocks inside the outer core.

Explanation:

5 0
3 years ago
Identify the circumstances associated with increased rates of physical weathering. select two correct answers.
barxatty [35]

Answer: freeze-thaw cycles and hot and cold cycles

Explanation:

4 0
3 years ago
Phase 1 of the creation of life on earth was the formation of small molecules containing carbon and hydrogen. Phase 2 was the fo
snow_tiger [21]

Answer:

The correct answer will be- formation of membrane

Explanation:

The three-stage origin of life theory suggests that life on Earth originated in three phases which are:

1. Phase I: The larger molecules formation began during this unsuitable earthly conditions full of volcanic eruptions and harmful gases underwater.

2. Phase II: The self-replicating molecule begins to form during this phase which contained the coding of life. The self-replicating molecule is known as the formation of the membrane.

3.Phase III: The formation of the membrane which help separate the outer environment from the inner environment was observed during this phase.

Thus, the formation of a membrane is the correct answer.

8 0
3 years ago
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