Answer:
- Individuals are variable.
- Some variations are passed down.
- More offspring are produced than can survive;
- Survival and reproduction are not random.
- The history of earth is long.
Explanation:
I think 1? Not sure which is boy and which is girl but
Systematic error affects the
measurement in a constant way and represents stable factors that affect the
observed score in the same way each time the measurement is made. Systematic
error is a steady, repeatable error joined with faulty measuring equipment or an
imperfect experiment design.
Answer:
Fabienne is using <u><em>mnemonics</em></u> to help her remember the key terms.
Explanation:
A mnemonics can be described as a tool which helps individuals to remember certain facts or data. Mnemonics can arise in the form of songs, rhymes, acronym, phrases etc, anything which will make the learner to easily remember something.
For example, the formulas for sin, cos and tan in mathematics can easily be remembered using the SOH CAH TOA.
Sin is opposite divided by hypotenuse.
Cos is adjacent divided by hypotenuse.
Tan is opposite divided by adjacent.
