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taurus [48]
3 years ago
5

All fossil fuels contain this element. A)Iron B)Hydrogen C)Copper D)Magnesium

Biology
2 answers:
kirill [66]3 years ago
6 0
I believe it is hydrogen :) 
den301095 [7]3 years ago
5 0
Im  sure its hydrogen 
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Please help me out here
baherus [9]
Mostly like option C. (it has more energy ) would be your answer for this question

Good night or day ☺

☺

7 0
3 years ago
Look at the graph below.
Masja [62]
You should reask this question and put a picture so that we can understand it better :)
5 0
3 years ago
Explain how the parts of a
vichka [17]

Answer: Meristems contribute to both primary (taller/longer) and secondary (wider) growth. Explanation: Primary growth is controlled by root apical meristems or shoot apical meristems, while secondary growth is controlled by the two lateral meristems, called the vascular cambium and the cork cambium.

Explanation:

8 0
3 years ago
The main function of the central nervous system is to
harina [27]

Answer:

The central nervous system (CNS) controls most functions of the body and mind.

i think this is it

Explanation:

4 0
3 years ago
Which of the following types of passive transport involves the movement of molecules via special transport proteins? A. facilita
FrozenT [24]

Answer:

A

Explanation:

There are different mechanisms for transport of molecules across the cell membrane. One kind of this transport is facilitated diffusion, this is a form of passive transport, not requiring any ATP (the opposite would be active transport, where it does require ATP.

Simple diffusion does require special transport proteins, and neither does osmosis. Filtration is a technique used for sterilisation of water, where any impurities can be drawn out of the liquid

6 0
2 years ago
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