Cells Flashcards
The three basic components of a control system are?
Receptor, control centre, effector
Elimination of waste is achieved mainly by the?
Digestive system, urinary system and respiratory system
Which of the following organelles yield energy from aerobic respiration?
Mitochondria
What organelle has the largest volume?
Nucleus
An organelle which packages proteins into secretory vesicles is the?
Golgi apparatus
The three types of muscle are
Smooth, cardiac, skeletal
The fundamental unit of life is the?
Cell
Ribosomes are important because they are structured where?
Genetic information is used to make proteins.
What is the name of a molecule containing two hydrogen atoms joined to a single oxygen atom?
Water
If blood sugar levels rose significantly, homeostasis would be achieved by?
Decreasing blood sugar levels to within a normal range
The structure that encloses the cell is the?
Membrane
