🎀 IBDP Biology HL 🎀
Paper 1
D2.1 Cell and Nuclear Division
D2.3 Water Potential
B3.1 Gas Exchange
B3.2 Transport
B3.3 Muscle and Motility (HL)
C3.1 Integration of Body Systems
C2.2 Neural Singalling
Midterm *Key Concepts*
Cardiac Cycle
Stomata Open/Close
Cardiac/Smooth/Skeleton Muscle
Steps: Muscle Contraction
Control of Heart Rate by Nervous/Endocrine System
Action Potential
Steps: Synaptic Communication
Calculation: Stomatal Density & Mitotic Index