B4, B5, B6

Mind Map by InfinateDeer108 , updated more than 1 year ago
Created by InfinateDeer108 over 5 years ago


AS - Level Biology Mind Map on B4, B5, B6, created by InfinateDeer108 on 06/05/2015.

Resource summary

B4, B5, B6
1 Cell Structure
1.1 Animal
1.2 Plant
1.3 Yeast
1.4 Bacteria
2 Enzymes
2.1 They have chemical reactions going on inside
2.2 Enzymes will only react with a specific substrate
2.3 Lock and Key model
2.4 They need the right temperature and PH level to react
3 Aerobic Respiration
3.1 Aerobic means with Oxygen
3.1.1 So something that uses Aerobic needs lots of it C6H12O6 + 6O2 --> 6CO2 + 6H2O
3.2 Reactions that release energy by breaking down food
4 Anaerobic Respiration
4.2 Bacteria, Plant and Animal cells Do this
4.2.1 This produces lactic acid. Glucose --> Lactic acid + Energy released
4.2.2 Can also produce ethanol and Co2
5 Photoynthisis
5.1 6CO2 + 6H2O --> C6H12O6 + 6O2
5.2 Rate of Photosynthesis is affected by.
5.2.1 Light
5.2.2 Amount of CO2
5.2.3 Tempreature
6 Transect
7 Osmosis is the overall movement of water from an low concerntrate to a high concerntrate
8 Diffusion is the movement of particles from a high concentration to a low concretion.
9 Meiosis and Mitosis
10 Ribosome and RNA
11 Animal and plant development.
11.1 Animal
11.1.1 Zygote can turn into anything
11.2 Plant
11.2.1 Plans grow from Mesistems
12 Phototropism
12.1 Positive Phototropism is where plants grow towards the sun
12.2 Negative Phototropism is where the roots grow away from the sun
12.3 Auxins cause the plant to bend towards the light
13 Nervous System
13.1 Sensory Neurons
13.2 Motor Neurons
13.3 Effectors are muscuels and glands
13.4 Neurons
13.4.1 The gap between is a synapse and chemical signals are released there. Some drugs such as PROZAC affect this
13.5 Reflexes are involuntary and we dont think about them
14 Learning
14.1 Pavlov and his Dog (Conditioned reflex)
14.2 Brain can create pathways that get stronger over time.
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