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meriva
3 years ago
12

Please help me with these questions...

Biology
1 answer:
Iteru [2.4K]3 years ago
7 0
One is A I think... 2 is B... 3 is C...4 is C... 5 is A...
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Describe telephase (IN YOUR OWN WORDS)<br> -Thank you!
Luba_88 [7]

Answer:

Telophase is the last step of cell division, when chromosomes move in opposite directions so two new cells can be formed from one. When a cell is finishing the process of meiosis, it goes through a phase in which it's basically getting ready to split into two new cells telophase.

Explanation:

4 0
3 years ago
Which of the following enzymes does not carry out a posttranslational modification?
Mashutka [201]

Answer:

a. Aminopeptidase and e. Angiotensin converting enzyme (ACE)

Explanation:

Posttranslational modification includes the transfer or removal of functional groups.

8 0
3 years ago
Cultures of a bacterial species were incubated on the shelf of a refrigerator, out on a lab bench top, on the shelf of a 37°C in
Oksana_A [137]

Answer:

D. Psychrophile

Explanation:

Psychrophiles or cryophiles are a type of extremophiles i.e. they live in extreme environment. They grow well in low temperatures ranging from -20 to +10 degree Celsius.

Here, the bacteria was incubated at different temperatures. It did not show growth at standard incubation temperature of 37°C which indicates that it might be an extremophile preferring either very hot or very cold environment. But it also did not show growth at 50°C which means that it does not survive well at high temperature.

Lab bench top has generally colder surface compared to the surrounding environment and a little growth was observed there which indicates that this bacteria might require cold temperature for growth. The result was finally confirmed with abundant growth observed inside refrigerator which is only possible if it is a psychrophile.

7 0
3 years ago
Cell theory teaches that _____.
UNO [17]
The basic unit of life is the cell
4 0
3 years ago
Which structure is directly involved in gas exchange?
Marysya12 [62]
I would say the alveoli. They are tiny air pockets in the lungs: this is where the diffusion of oxygen and carbon dioxide occurs.

Hope this helps! x
4 0
3 years ago
Read 2 more answers
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