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Aneli [31]
4 years ago
10

You read two conflicting stories about virus outbreak on the internet. To determine which story is

Biology
1 answer:
MatroZZZ [7]4 years ago
6 0
The correct answer is B
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What is a mickro seel
kipiarov [429]

Answer:

MICRO SEEL chemically altered bitumen. MICRO SEEL is a chemically altered bitumen that provides wellbore stability and minimizes fluid loss.

Explanation:

3 0
3 years ago
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A cell pump hormones out into the bloodstream; a process that requires energy. If 4 ATP were converted to ADP, how much energy w
vagabundo [1.1K]

Answer:

The question lacks options, the options are;

A) 4 KJ

B) 122 KJ

C) 30.5 KJ

D) 1600 KJ

The answer is B, 122KJ

Explanation:

Adenosine triphosphate (ATP) is the energy currency of all living cells. It is the usable form of energy by cells for their life functions. Energy in ATP is harnessed via the hydrolysis of one of its phosphate molecules to form Adenosine diphosphate (ADP). The energy (measured in Kilojoules) needed by cells is released in this process.

In this case, a cell uses energy to pump hormones into the bloodstream. According to the question, 4 ATP's were used i.e. 4 ATP were converted to ADP. The hydrolysis of one ATP molecule releases 30.5 KJ/mol of energy needed for cellular work.

Hence, if 4 ATP were utilized by this particular cell, 4 × 30.5 KJ = 122 KJ of energy will be used by the cell to pump hormones.

8 0
3 years ago
You found a piece of obsiden in your background.This invisible grained ,shiny,igenous rock was most likely formed by
Tomtit [17]

Answer:

Obsidian is an igneous rock that forms when molten rock material cools so rapidly that atoms are unable to arrange themselves into a crystalline structure. It is an amorphous material known as a "mineraloid." The result is a volcanic glass with a smooth uniform texture that breaks with a conchoidal fracture (see photo).

hope this helps

7 0
4 years ago
Birds and strawberries benefit each other. Strawberries provide food for the birds; the birds provide a way for strawberries to
Pani-rosa [81]
This is an example of a symbiotic relationship, where both species or organisms benefit from the interaction between each-other.

Hopes this helps!
8 0
3 years ago
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What are the origins of replication in eukaryotic cells in each chromosome?
Irina-Kira [14]
Hi there!

The cell theory states that all cells can make duplicates of themselves. They do this by dividing themselves in half, until they are two cells.

The cell which divides itself in half is called the parent cell, and the cells that are produced from this are called daughter cells.

The origin of the cell, would most likely be the parent cells.

Hope this helps!

~DL
5 0
3 years ago
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