Write TRUE if you think the statement is correct and write FALSE if otherwise Write your answers on the space provided before each number
1. Change the engine oil whenever you like it.
2. Make sure that the engine is cool before changing its oil.
3. It is advised not to put too much load to the pump's engine while the engine is still new.
4. It is easier to drain the oil completely when the engine is warm.
5. During the first 20 hours, follow the break-in procedures​

Which of these is true of the cytoplasm of an unfertilized egg? a. it is an unevenly distributed mixture of mrna, proteins, organelles, and other substances. b. it does not contain substances that are important in directing development. c. these substances are supplied by the sperm. d. it does not contain substances that are important in directing development. e. development is directed solely by the surrounding cells. f. it is a homogeneous mixture of mrna, proteins, organelles, and other substances. g. it does not contain substances that are important in directing development. h. these substances are produced by the dna of the fertilized zygote.