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creativ13 [48]
3 years ago
11

Bacteria are classified as prokaryotic cell because they

Biology
2 answers:
tia_tia [17]3 years ago
6 0
In general, prokaryotic<span> cells are those that do not have a membrane-bound nucleus. In fact "pro-karyotic" is Greek for "before nucleus". Besides </span>bacteria<span>, the cyanobacteria (blue-green algae) are a major group of </span>prokaryotes<span>.</span>
Likurg_2 [28]3 years ago
6 0
Because they do not have organelles as eukaryotic cdlls do suck as a cell membrane they are singled celled organisms
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Living parts of an ecosystem are<br> called
Anna007 [38]

Answer:

The living components of the environment are known as biotic factors

Explanation:

Biotic factors include plants, animals, and micro-organisms. The non-living components of the environment are known as abiotic factors. Abiotic factors include things such as rocks,water,soil,light,rocks etc...

7 0
3 years ago
Sandra is riding a bicycle at 10.0 meters/second. She slows down to 2.0 meters/second in 10 seconds. Her acceleration is __
Gennadij [26K]

Answer:  Her acceleration is -0.8 m/s²

Explanation:

The initial velocity of Sandra ( u) = 10 m/s

The final velocity of Sandra ( v) = 2 m/s

Time taken by Sandra (t) = 10 s

Let the acceleration of Sandra be 'a'

Using the equation of kinematics, we have

                                                        v = u + at  

                                                   ⇒  2 = 10 + 10a

                                                   ⇒  -8 = 10a

                                                   ⇒ a = \frac{-8}{10}m/s^2

                                                   ⇒ a = -0.8 m/s²

Hence, her acceleration is -0.8 m/s².


5 0
3 years ago
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This substance makes up the majority of your cells, and is necessary for them to carry out most of their chemical reactions. Wha
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Answer:

Transpiration

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because like it transfers to plants?

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