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Anarel [89]
3 years ago
8

In which aquatic ecosystem does fresh water meet salt water?

Biology
2 answers:
rosijanka [135]3 years ago
6 0

Answer:

C on Edge

Explanation:

SOVA2 [1]3 years ago
4 0

It important to aquatic system of offspring of crustacean and the molluscs such as snails and slugs as they form protected and conducive areas for their lives

It meet at point called estuaries where fresh water meet salt water is result is diluted salt water which may appears blackish

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Which type of molecule contains the alcohol glycerol? which type of molecule contains the alcohol glycerol? carbohydrate phospho
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The type of molecules that contains the alcohol glycerol are PHOSPHO-LIPIDS.
Glycerol is a three carbon alcohol on which some phospholipids are built. Phospholipids which are derived from glycerol are called phosphoglycerides.
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3 years ago
The cell in this part of a plant transport water and nutrients throughout the plant. what is the most likely structure of specia
deff fn [24]

Answer:

I think the answer the will be option

a) the cells form long vertical tubes

Explanation:

This is because xylem transports water and minerals throughout the plant and they are long and vertical tubes

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Which of the following is true of the composition of all materials?
otez555 [7]

Answer:

Which of the following is true of the composition of all materials?

All materials are made up of smaller parts that cannot be seen without magnification

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Material composition entails smaller parts that made up of such materials which are embedded in it. it could be chemical, addictive, which are not seen

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Neurological and perceptual speeds are generally higher in individuals with _________ intelligence.
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7 0
2 years ago
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Which types of mutations in the lac operon stop Escherichia coli from utilizing lactose as a carbon source? a) promoter deletion
Sladkaya [172]

Answer:

D.) repressor DNA-binding site mutation

Explanation:

lacl prevents the repressor polypeptide is a mutant that prevent operon from binding lactose, and thus will bind to the operator and be non-inducible.. This mutant will represses the lac operon whether lactose is present or not and the lac operon will not be expressed. It is also called“super-supperesor".

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