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sattari [20]
3 years ago
6

Does evolution have any plan or it is random?

Biology
2 answers:
Aleks [24]3 years ago
7 0

Answer:

Evolution is random

Irina18 [472]3 years ago
4 0

Answer:

evolution is random

Explanation:

there is no explination for evolution over time things find there own way to be better

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The biotic factors that affect an organism include other species in that organism’s community.
Paraphin [41]

Answer:

NOt sure

Explanation:

because

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3 years ago
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In humans, dimples are dominant to not having them. If a heterozygous female mates with a male who is also heterozygous, what ar
iren2701 [21]

Answer and Explanation:

<em>IMPORTANT NOTE: Due to technical problems, you will find t</em><em>he answer and the complete explanation</em><em> in the attached file.</em>

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3 years ago
PLEASE PLEASE HELP I WILL GIVE BRAINALIST
Dennis_Churaev [7]

1. Autotrophs

2. Group A

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2 years ago
As a first step in the proposal, the investigator(Wouldbe Fiancé) needs to make many copies of DNA of known sequence. How would
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Answer:

The correct option is <em>A) Carry out DNA cloning of the desired sequence into a plasmid vector and then put that into bacteria and wait for the bacteria to copy the gene every time the cells divide.</em>

Explanation:

The DNA can be easily cloned by the help of vectors like plasmids. Plasmids can be described as an extra-chromosomal ring which is present in bacteria. The plasmid has many multiple cloning sites where the desired DNA can be incorporated. the plasmid with the foreign DNA is then incorporated back into a bacterial cell. As bacterial cells like E.coli divide in a short period of time, many copied of our DNA could be obtained whenever the bacterial cell replicates.

6 0
3 years ago
What is the relationship between evidence, conclusions and theories.will mark brainliest
Pie

Answer:

They are inter-related with each other.

Explanation:

There is a great relationship present between evidence, conclusions and theories because evidences are those materials due to which a hypothesis can be verified and we can draw conclusion. When we repeat the same experiment and find out the same conclusion so it becomes theory and when these theories can't change with the passage of time, it becomes law. So evidence, conclusions and theories are inter-related to each other.

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3 years ago
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