Tell an unconditioned reflex from Pavlov's conditioned one, name a taxis from a described movement, and classify a migration by route, cue and animal.
Unit 8 carries 2 of the 40 Zoology marks across four chapters, so animal behaviour supplies about half a question on average (2 marks over four chapters; MEC publishes weights by unit, not by chapter). The MEC scope line reads: "Animal behaviour: Reflex actions, Taxis, Migration." Expect three kinds of item:
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See the plansBiota, Environment and Conservation: Unit Map and Reading Order
What the behaviour, pollution, adaptation and conservation unit covers, how many questions it carries, and the order to read its four chapter notes in.
Zoology Rapid Revision — Numbers, Ratios & Sequences
Human physiology values, genetic ratios, hormone-to-gland maps and the classification characters MECEE-BL tests — the recall layer of the 40-mark Zoology block.
Human Physiology: The Highest-Yield Zoology Facts
The most repeated human-biology facts — hormones, blood, nerves, vitamins — condensed for rapid revision.
Classification of the Animal Kingdom
Phylum-by-phylum diagnostic features from Porifera to Chordata, with examples.