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gogolik [260]
3 years ago
13

A human zygote contains ____ chromosomes from the biological mother and ____ chromosomes from the biological father.

Biology
1 answer:
Sladkaya [172]3 years ago
7 0

Answer:

x and then y

Explanation:

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Science uses data to describe the findings of an experiment. Qualitative Data is:
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Scientific data refers to the information collected by using the scientific method. These data can be obtained from experimental and/or observational procedures.

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6 0
2 years ago
Read 2 more answers
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Sindrei [870]

Answer:

C. -independent, dependent, intervening

Explanation:

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So, in the given study, ice cream was an independent variable as it can be changed during study and Howard wants to study its impact, fighting was a dependent variable as it is being tested and the temperature was the intervening variable as it is a cause of independent variable and also impacts the relationship between a dependent variable and an independent.

Hence, the correct option is C. independent, dependent, intervening.

4 0
3 years ago
What are the two key features present in all seed plants that contribute to their dominance of terrestrial ecosystems?
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