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SCORPION-xisa [38]
3 years ago
15

What processes can move a solute against its concentration gradient?

Computers and Technology
1 answer:
Rudiy273 years ago
7 0

Explanation:

To move substances against a concentration or electrochemical gradient, the cell must utilize energy in the form of ATP during active transport. Primary active transport, which is directly dependent on ATP, moves ions across a membrane and creates a difference in charge across that membrane.

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Computer design replaced ______________
bazaltina [42]
<span>Computer design replaced (B) models draw or created by hand. Technology nowadays has a big contribution in terms of planning and designing a building or a structure without burning your eyebrow facing that paper and handling your pen. Computer designs are used to make the design more accurate and more precise compared to traditional hand drawn designs.</span>
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3 years ago
An HP PC does not support the HP System Board Configuration tool, and you must use the HP System Board Replacement and System Di
GuDViN [60]

Answer:

Press F2 to see if the System Diagnostics or Hardware Diagnostics UEFI menu displays.

Explanation:

Start the HP BIOS Setup utility and view the Advanced > Diagnostics screen for supported diagnostics.

Boot to Windows and launch HPSA. Search for HP PC Hardware Diagnostics UEFI.

All HP commercial products manufactured after 2009 have HP PC Hardware Diagnostics UEFI installed on the hard drive.

7 0
3 years ago
Suppose you have a 16-bit machine with a page size of 16B. Assume that any unsigned 16-bit integer can be a memory address. Also
irinina [24]

Answer:

2^11

Explanation:

Physical Memory Size = 32 KB = 32 x 2^10 B

Virtual Address space = 216 B

Page size is always equal to frame size.

Page size = 16 B. Therefore, Frame size = 16 B

If there is a restriction, the number of bits is calculated like this:  

number of page entries = 2^[log2(physical memory size) - log2(n bit machine)]

where

physical memory size = 32KB  which is the restriction

n bit machine = frame size = 16

Hence, we have page entries = 2^[log2(32*2^10) - log2(16)] = 2ˆ[15 - 4 ] = 2ˆ11

7 0
3 years ago
Which of the following SNSs has been associated with art work display?
amid [387]
Hoi!

I would say DeviantArt, since that is the world's largest social website dedicated to displaying artwork.
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2 years ago
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Yes insurance can help you
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2 years ago
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