Biology Revision

Created by: plu10710
Created on: 26-03-14 17:52

4	8			2

				6

			3	7	10

				5



		1






9

Across

1. Decay happens faster when the conditions are... (4, 3, 5)
4. According to Darwin's theory of evolution, how do new species evolve? (2, 7, 9)
5. How many parents does asexual reproduction need? (3)
6. What side grows more, either the top or bottom side, when a root bends in the direction of the force of gravity? (3, 4)
7. Organisms that are tolerant to high levels of salt, high temperatures or high pressures are called what? (13)
9. What does passive immunity involve? (9, 10)

Down

2. Using source A, for this particular food web a pyramid of biomass would be widest... (2, 3, 6)
3. Herion and cocaine are both... (6, 9)
8. Where can the donor nucleus come from in adult cell cloning? (1, 4, 4)
10. What does phototropism involve a response to? (5)

Comments

lisa linsdell

Report Thu 27th March, 2014 @ 13:26

A comprehensive set of revision cards that cover various aspects of Biology such as: the immune system, hormones, auxins, drugs, adaptations and indicator species. Use the crossword facility to check understanding.