Answer: The differences between ultra-book, tablet and slate PC are mentioned as follows:-
- Ultra-book is the notebook structure thin and slim device whereas tablets are type of computer shaped laptops in small size and slate PC has detachable display screen and is a replacement of tablet .
- Ultra-books have large and handy keyboards, tablets have touchscreen and no keyboard presence whereas slate PC has the touchscreen operated through stylus or fingers.
- Ultra-book have good storage space while tablets and slate PC's have less storage space in comparison.
A Petri dish (Petri plate) is a shallow cylindrical glass lidded dish that is typically used to culture microorganisms (agar plates). There are glass and plastic Petri dishes, and both can be sterilized (using an autoclave) and re-used. Before being used for culture purposes, it is important to ensure that the Petri dish is not only clean, but also sterile. This helps prevent the contamination of the new culture.Agar is a polymer made up of various sub-units of galactose and various species of red algae. Although it has other uses including culinary and dentistry, agar plays an important role in microbiology as culture media for a variety of microorganisms.As compared to some of the other alternatives like gelatin, agar has a number of advantages which include:Cannot be easily degraded by microorganism Stronger Firmer than gelatin
Answer: (A) PIN
Explanation:
PIN is the personal identification number which is basically used to verify the identity of the users. It is confidential number which is used as the authenticating factor.
The PIN is the combination of the number that is also use to authenticate the banking system with the users.
On the other hand, the other given options are incorrect because these are not used to identify the users identification process.
Therefore, Option (A) is correct.
Answer:
Merging cells combines the selected cells to form a large cell.
Explanation:
To merge cells, select the cells you want to merge and click on Merge & Center in the ribbon. Centering just makes the values/text in the cell centered. Wrapping text means to have the text in a cell not keep going horizontally but be in "paragraph form".
Bachelor's degree would be next in line .. im taking the test as well im going with A.
