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sertanlavr [38]
3 years ago
11

Which of the following terms refers to bloodstains that are not visible to the naked eye?

Biology
2 answers:
Verizon [17]3 years ago
7 0

Answer:

B

Explanation:

It transports blood round the body

qaws [65]3 years ago
7 0

Answer:

it is not b

Explanation:

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Why do many scientists work in groups?
Molodets [167]
The reason why scientits works in gropua is because to share there hyposthiese and to see if others thinks likes them and if not then they decsions why or why not. Working in groups makes them stronger as a team to creat nww things and ideas. Hope this helps:)
7 0
3 years ago
While analyzing a sample of pond water, you discover a new organism whose body is composed of multiple cells. Upon closer inspec
anastassius [24]

Answer:

Complex Multicellular Organism

Explanation:

First, multiple cells Working together to achieve a common goal is known as a Multicellular. Since the cells are highly differentiated and organized, it's then going to be a complex Multicellular organism.

8 0
3 years ago
Which is not a characteristic of living things?
quester [9]
D. Organisms only need water
3 0
2 years ago
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Although the bryozoans and brachiopods each possess a characteristic lophophore, recent molecular evidence suggests the two phyl
Blizzard [7]

Answer:

"Brachiopoda"

Drosal and ventral valves; Individuals resemble clams; May have no anus

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6 0
3 years ago
When NADH passes its electrons into the Electron Transport System, NADH is chemically:
erik [133]

Answer:

Option D, oxidized

Explanation:

The NADH gets oxidised when it passes its electrons into the Electron Transport System

Oxidization is a process in which one element or compound loses its electron to other chemical element or compound thereby itself getting oxidised and reducing the other one (the one who gains the electron).

Here in the electron transport system, the NADH loses or donates its electron to the Electron Transport System thus chemically it gets oxidized.

Hence, option D is correct

8 0
3 years ago
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