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Blababa [14]
3 years ago
10

What will be the contents for the presentation named DNA molecule natural selection.

Biology
1 answer:
VLD [36.1K]3 years ago
4 0
Which patterns of life were established during the time of the Umm an-Nar culture that still exit today pleas help me I ran out of poinst:(
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Write an essay how water moves from the soil to leaves of a mesophyte
PilotLPTM [1.2K]

Water moves from the soil to the leaves of mesophytes by osmosis and xylem conduction.

<h3>What are mesophytes?</h3>

Mesophytes are plants that are adapted to moderate water environments only. In other words, they cannot survive extremely or extremely wet environments.

Water moves from the soil to the leaves of mesophytes as follows:

1. Water moves into the root hair by osmosis

2. Water is conducted upward from the root hairs by special cells known as xylems.

3. Conducted water reaches various plant parts, including leaves.

More on mesophytes can be found here: brainly.com/question/1047887

#SPJ1

5 0
2 years ago
According to PET scan results, what do cocaine addicts process less efficiently?
BabaBlast [244]
Positron Emission Tomography scan of the brain of cocaine addicts showed that the drug affects how the brain use glucose. Cocaine users' brain cannot use glucose efficiently and there are also reduced metabolic activity in other areas of the brain.
3 0
3 years ago
What is a primary reason an increase in glaciers on land would cause sea level to fall? g?
LiRa [457]
The amount of water on the planet is fixed; it neither increases or decreases. Glaciers are sheets of moving ice. This water to form these extensive sheets must come from somewhere. The water comes from the most extensive store on the planet; the oceans. Ice Ages always corresponds to periods of low sea level because much of the ocean water is is land locked as glaciers. 
4 0
3 years ago
Infectious agents ( bacteria, virus and Protozoa) are NOT the cause of water pollution?
USPshnik [31]
If it’s a yes or no question then yes because they spread through organisms. there are many organisms in the water that bacteria can spread through
6 0
2 years ago
Important roles of bacteria include _____.
Tanzania [10]

the answer is decomposition.

6 0
3 years ago
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