The first one: both mitochondria and chloroplsats have their own DNA.
Answer:
phospholipids and proteins
Answer:
Fermentation allows production of energy without oxygen. This is helpful for conserving oxygen.
Explanation:
Answer:
The first number, called systolic blood pressure, measures the pressure in your blood vessels when your heart beats. The second number, called diastolic blood pressure, measures the pressure in your blood vessels when your heart rests between beats.
Explanation:
Answer: The meaning of 2^3 is basically, 2 to the power of three.
Explanation: 2^3= (2x2x2)