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Troyanec [42]
3 years ago
12

What is the primary cause of groundwater shortage?

Biology
2 answers:
Ostrovityanka [42]3 years ago
7 0

Answer:

Its B

Explanation:

Edge 2021

Drupady [299]3 years ago
6 0

Answer:

B and u are loved <3

Explanation:

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13. Explain why some mutations are more harmful than others.
ladessa [460]

Answer:

Because having 3 eyes or 6 does isnt harmful but having 3 arms or legs you could get seriously hurt or lose the limb and bleed out.

Explanation:

4 0
2 years ago
Can anyone help me please!!!!
Nikolay [14]
Kinetic:ocean power and hydroelectric power 
thermal : geothermal and wind p;ower
chemical : biomass 

7 0
3 years ago
The existence of introns in mRNA-encoding genes seems to be a problem because so much cellular energy goes into splicing them ou
Svetllana [295]

Answer:

In normal conditions, introns serve following functions in the body of an organism:

1) They contain genes of miRNA which are known as Mirtrons, reverse transcriptase, endonucleases, transposase etc.

2) It is because of presence of introns that alternative splicing of mRNA is possible. The sex determination in drosophila is based on alternative splicing.

Apart from this, alternative splicing can be useful and beneficial in an unforeseen situation such as an environmental problem which is faced by the organism for the first time.

Explanation:

Alternative splicing is an important mechanism because with the help of alternative splicing different type of proteins can be synthesized from the same pre mRNA transcript. In case suddenly the surrounding environment of an organism is changed and the environmental conditions have become extremely harsh due to which organism's life is at stake, in such situation organism may make a different type of protein through alternative splicing which can help the organism in survival.  

Default splicing in Drosophila leads to the development of male off-spring while female off-spring is produced as a result of alternative splicing.  

8 0
3 years ago
A removal of a dam in a river has restored river flow and improvedthe water quality of the river. Which of these would most dire
irakobra [83]

Answer:

i dont you figure it out

Explanation:

sorry

6 0
2 years ago
Read 2 more answers
Which of these microbes causes "walking pneumonia"?
Karolina [17]

Answer:

Walking pneumonia can be caused by the microbes <u>mycoplasma pneumoniae</u>  and <u>chlamydophila pneumoniae.</u>

Explanation:

Atypical pneumonia, commonly known as walking pneumonia, is a type of pneumonia which is not caused by a single pathogen or a single type of pathogen. The organisms that cause walking pneumonia are called atypical organisms. Therefore, disease can be caused by special bacteria, fungi, viruses and protozoa.

Examples of atypical organisms include: <u>chlamydophila pneumoniae</u>, chlamydophila psittaci, francisella tularensis, <u>mycoplasma pneumoniae</u>, etc.

<u>Therefore, Walking pneumonia can be caused by the microbes </u><u>mycoplasma pneumoniae</u><u>  and </u><u>chlamydophila pneumoniae</u><u>.</u>

5 0
3 years ago
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