Why is the plasma membrane called selectively permeable?
What does it allow and what does it block?
Genetic manipulation
What is genetic manipulation?
What happens when a cell is placed in pure water?
Why do plant cells swell but don’t burst?
Crop yield factors
Name factors affecting crop yield.
Why do animal cells burst in pure water?
What’s missing in animal cells?
Manure definition
What is manure?
What is diffusion and why is it important for cells?
How do gases move in and out without energy?
Advantages of manure
State one advantage of manure.
What role does the nucleus play in the cell?
Is the nucleus really the “brain” of the cell?
Fertilizers
What are fertilizers?
Why do red blood cells lack a nucleus?
Isn’t the nucleus important?
Manure vs fertilizer
Differentiate between manure and fertilizers.
What is cytoplasm and why is it important?
Is cytoplasm just “cell liquid”?
Irrigation meaning
What is irrigation?
What is the function of mitochondria?
Why are mitochondria called the powerhouse of the cell?
Study Materials
Access comprehensive notes, guides, and resources to excel in your studies