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olasank [31]
3 years ago
9

Describe what defines a factor that is tested in a controlled experiment

Biology
1 answer:
dimaraw [331]3 years ago
4 0
The changes. You are measuring change. It could be Temperature, height, or any other form.
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6.1.3 Final Exam: Semester 2 Exam
pashok25 [27]

The parental phenotype is the mother's free earlobes (Ff) and the father's nonfree earlobes (ff).

<h3>What genotype and phenotype?</h3>

The genotype refers to the information present in an individual's genome. Unlike the phenotype, it is not observable and rarely changes. The phenotype, in turn, depends on a combination between our genotype and the environment and can be defined as the observable characteristics of an individual.

With this information, we can conclude that the parental phenotype is the mother's free earlobes (Ff) and the father's nonfree earlobes (ff).

Learn more about genotype in brainly.com/question/12116830

#SPJ1

8 0
2 years ago
When classifying the intensity of resistance exercise during assessment, repetitions fewer than ____________ primarily measure l
e-lub [12.9K]

Answer:

5;15

Explanation:

Local muscular strength and local muscular endurance are two important qualities of muscle functioning. The maximum weight a muscle can lift is indicated by Local muscular strength while the number of repetitions of particular task a muscle can perform without being exhausted is indicated by local muscular endurance. These both tasks are frequently used in our daily life

For example if you can pull 50 kg weight that would be your local muscle strength and if u can pull it 20 times that would be your local muscle endurance.

While performing the the intensity of resistance exercise during assessment if you pull the 50 kg weight less than 5 times it would be considered as local muscular strength and if you pull it greater than 15 times it would be considered as local muscular endurance.

4 0
3 years ago
A research biologist is studying cells from a new organism recently discovered in the Brazilian rain forest. She determines that
scoray [572]

Answer:

(2⁵)²: 1024 combinations

Explanation:

In this case, the chromosome haploid number (n) of the target species is equal to 10, and therefore its diploid number (2n) is equal to 5 (i.e., somatic cells in the target species contain 5 pairs of chromosomes). That means that one individual can produce 2⁵ or 32 different gametic combinations. Moreover, the number of possible combinations that emerge from paring different gametes (sexual reproduction) can be calculated as (32)² = 1024 combinations.

5 0
3 years ago
Morgan, as an infant, had serious problems when breast feeding. he drooled excessively, choked, and became cyanotic. other than
dezoksy [38]

Tracheoesophageal fistula

Tracheoesophageal fistula (TE) is a condition in which an abnormal channel (fistula) connects the trachea to the oesophagus. It is a birth defect and is characterized by extensive salivation with choking, vomiting and cyanosis during feeding. When eating, food substances move through abnormal connection and this can cause other illnesses. From the question given above, Morgan is likely have tracheoesophageal fistula.






8 0
3 years ago
Why is it important to use metric system when conducting scientific investigation
IrinaK [193]
So you know that your measurements are exactly correct.

8 0
3 years ago
Read 2 more answers
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