Answer:
C. Extreme heat and pressure from deep within the earth causes changes to rock's appearance, structure, and composition.
Explanation:
Metamorphic rocks are formed by the physical or chemical alteration by heat and pressure of an existing igneous rock or sedimentary rock into a denser form.
Artificial Selection.
Natural selection progresses slowly & would take generations to complete while artificial selection may complete within days or weeks. This is because Natural selection is not as controlled as artificial selection.
The right option is 5) rating
scales and frequency counts
Personality assessment is the
measurement of personal characteristics of an individual. Personality
assessments conducted by behaviorists sometimes make use of rating scales and
frequency counts as they allow easy characterization of people and their
behaviour.
Answer:
d. endocytosis and exocytosis
Answer:
It adapted and became resistant to penicillin
