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vodomira [7]
3 years ago
11

Why does a mean need to be determined for a experiment?

Biology
1 answer:
Wittaler [7]3 years ago
6 0
An experiment is a procedure designed to test a hypothesis as part of the scientific method. The two key variables in any experiment are the independent and dependent variables. The independent variable is controlled or changed to test its effects on the dependent variable.
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the process of wearing or being worn by long exposure to the atmosphere

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3 years ago
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__________ inspection firewalls keep track of each network connection between internal and external systems.
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Answer:

Stateful.

Explanation:

The firewall technology may be defined as the system used for the prevention of the use of the personal network of other individual. The firewall can be used in the hardware as well as in the software.

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Thus, the answer is stateful.

7 0
3 years ago
Besides filtering blood for foreign materials and phagocytosis of old, defective erythrocytes, the spleen is also involved in wh
Rudiy27
<h2>Functions of spleen</h2>

Explanation:

The major functions of spleen besides filtering the blood of foreign materials and phagocytosis of old defective erythrocytes are:

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When prokaryotic bacterial cells undergo cell division, the single circular chromosome replicates to form a second chromosome. T
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Refer to this portion of a dichotomous key for fish identification to answer the question.
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3 years ago
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