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Rashid [163]
2 years ago
14

Please help me i’ll give brainlist

Biology
1 answer:
Stella [2.4K]2 years ago
5 0

Answer:

A) plasma

Explanation:

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Dmitry_Shevchenko [17]

Answer:B

Explanation:

6 0
2 years ago
What are possible origins of Earth's surface and internal energy?
saul85 [17]

Answer:

The flow of heat from Earth's interior to the surface is estimated at 47±2 terawatts (TW) and comes from two main sources in roughly equal amounts: the radiogenic heat produced by the radioactive decay of isotopes in the mantle and crust, and the primordial heat left over from the formation of Earth.

3 0
2 years ago
If. by examining your family history and DNA, you could tell how long you would
ycow [4]

Answer:

i need points

Explanation:

points

8 0
3 years ago
Patent fingerprints, or visible fingerprints, are left on a smooth surface when blood, ink, or some other liquid comes in contac
lana [24]

Answer:

Answer is option A (True).

Explanation:

The fingerprint pattern of an individual is unique as no two individuals have the same pattern and it remains unchanged. So fingerprints are considered as one of the main types of physical evidence that can be recovered from a crime scene for identification purposes.

The three types of fingerprint impressions are;

Patent fingerprints or visible fingerprints - They are visible prints that are left on a smooth surface of another object when foreign substances such as blood, ink, or some other liquid present on the skin of a finger come in contact with the surface. These prints are easily identifiable and are visible with the naked eye without any technological enhancements.

Plastic prints - They are visible, three-dimensional prints that are left on soft surfaces such as freshly painted surfaces or materials like wax, gum, clay, soap, etc when a finger comes in contact with that surface resulting in an indentation. These prints are easily observable and no enhancement is required.

Latent prints - They are invisible fingerprint impressions that are left on a surface as a result of the perspiration, moisture or oil found in the ridges of fingers. Since they are not visible to the naked eye, enhancement is required upon their collection.

8 0
2 years ago
In the course of normal events leading to fertilization and eventually birth, the route of the egg, embryo, and finally fetus is
german

I need more information
7 0
3 years ago
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