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olganol [36]
3 years ago
11

PLS HELP

Biology
1 answer:
emmainna [20.7K]3 years ago
7 0
1 Only

Archaea are single celled organisms that lack a nucleus and are the most basic life forms on Earth. A common way of killing MOST bacteria is extreme heat so the answer to this is 1 only. There are not many bacteria that can survive extreme conditions.
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Are neurons located only in our brains? And also, when we are in a coma, what happens to our neurons?
Kazeer [188]

the brain is the only place you wil find brain nurons and when a person is in a coma the brain is not running at a fast alert as it would if u where awake the brain is working at a really slow alert speed becuase u wont be able to jus shake and wake a person out of a coma becuase the brains nurons are working slow

7 0
3 years ago
Euglenas are unicellular organisms. They are both self feeder and other feeders. Which statement summarizes the heterotrophic ac
lukranit [14]

Answer:

The best answer from the list of options is option D (They are colorless and feed on other, smaller cells)

Explanation:

Euglenas have cells that contain chloroplasts, which means they can make their food like plants through photosynthesis, and when it is dark where they can't get sunlight they can also make food by engulfing their prey through the plasma membrane and absorb them. Euglenas are heterotrophic since they call also feed on smaller cells. Their whip-like tail when viewed under the microscope, is colorless. However, the chloroplasts make them appear green and they can also come in red color.

3 0
3 years ago
Read 2 more answers
Each of you will have to show your work for the following questions.
shutvik [7]
Ggbb = gray hair and red eyes
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GgBb = gray hair and Black eyes
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4 0
3 years ago
What are the 3 types of formations and what boundaries do they sit at
bonufazy [111]
There are convergent,divergent and transform boundaries and convergent sits in the subduction zone and the divergent is two plates moving apart from each other and transform us where plates slide passed each other? Hope it helps I tried.
3 0
3 years ago
Some protists can reproduce both sexually and asexually. What's a major advantage of each?
Neporo4naja [7]

Answer:

(A). Sexual reproduction increases genetic diversity, and asexual reproduction can be more rapid.

Explanation:

Sexual reproduction is a mode of reproduction, which involves formation of new organisms by combination of genetic information from two organisms of different sexes. The major advantage of sexual reproduction is to develop genetic diversity as new organism is produced by mixing up genetic material of both the parents.

On the other hand, asexual reproduction involves formation of new organisms from a single parent having identical genetic makeup as present in parent cell.  One of the major advantage of asexual reproduction is to produce high number of offspring in less time as it is more rapid than sexual reproduction.

Thus, the correct answer is option (A).

6 0
3 years ago
Read 2 more answers
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