1 Which observation could lead to the conclusion
that an object is nonliving?
(1) It passes on hereditary information only
through asexual reproduction.
(2) It carries out synthesis.
(3) It cannot perform metabolic processes.
(4) It is composed of a cell, but does not have
tissues.

An observation that could lead to the conclusion that an object is nonliving is: (3) It cannot perform metabolic processes.

A nonliving object can be defined as any physical object that is devoid of life. Some of the characteristics of a nonliving object are:

However, a living organism such as an animal, plant and human being are able to perform all of the aforementioned processes.

In conclusion, an object that is unable to perform metabolic processes to sustain life is generally considered to be nonliving.

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number 3

since if it's non living it cannot do anything.

an active site is a region that is present on an enzyme where the reactants or the substrate molecules we can say bind and experience a chemical reaction. the substrate is basically a reactant whose concentration is changing and that is converting into a product after binding at the active site of an enzyme

you didn't give any options but heres what i can tell you: an inference is likely to change based on additional observations. the latter is something that you have seen or sensed using your sensory organs while the former is like a conclusion out from what you have observed.