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ioda
3 years ago
8

A friend explained to

Biology
1 answer:
fgiga [73]3 years ago
6 0

Answer: Temperature, odor, production of gas, and if it changed its form. (Solid, liquid, gas).

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Compounds that contain both carbon and hydrogen atoms
Fiesta28 [93]

Answer:

CH4

Explanation:

Combining hydrogen and carbon produces a group of organic compounds called hydrocarbons. Depending on the specific molecular formula, there can be many different types of hydrocarbons, such as the fuels propane and octane. The simplest hydrocarbon is methane, which has the chemical formula CH4.

4 0
3 years ago
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Where does the letters go
garik1379 [7]

Answer:

in the blue bubbles bby..

Explanation:

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3 years ago
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How are the circulatory, respiratory, and lymphatic systems related to each other?
Aneli [31]
By carrying substances to cells and waste products away from cells.
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3 years ago
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What are some examples of index fossils
nata0808 [166]

Answer:

Ammonites, , Brachiopod, Grapolithina, Trilobites and Nanofossils are examples of index fossils

Explanation:

Ammonites were common during the Mesozoic Era (245 to 65 mya), but were not found after the Cretaceous period. They went extinct during the K-T extinction (65 mya)

Brachiopods which are mollusk-like marine animals appeared during the Cambrian (540 to 500 mya). Some types of them still survive

Grapolithina which are widespread colonial marine hemichordates that also lived during the Cambrian period.

Nanofossils are microscopic fossils which are remains of calcareous nannoplankton, coccolithophores from various eras

Trilobites were common during the Paleozoic Era (540 to 245 mya); about half of the Paleozoic fossils are Trilobites. Trilobites evolved at the beginning of the Paleozoic Era and went extinct somewhere in the late Permian period which was 248 million years ago

This might be extra information but i hope it helps

6 0
3 years ago
A woman with a long history of rectocele has perineal scarring from multiple episiotomies and has developed a rectovaginal fistu
elena55 [62]

The correct answer is CPT code 57308, 619.1, 624.4. This codes define or describe what the doctor did as a medical procedures and services. For example this CPT 57308 is a code procedural code the range repair of procedures on the vaginal.

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