Biology Flashcards 0.0 / 5 ? BiologyClassification.Adaptations and Factors Affecting Population Size.Biodiversity.Ecosystems.Biological Control and Invasive Species.GCSEWJEC Created by: MadsRobertsCreated on: 21-02-20 11:29 Give two major groups plants can be divided into. Flowering and Non-Flowering 1 of 16 Name all of the subdivided groups in size order. Kingdom-Phylum-Class-Order-Family-Genus-Species. 2 of 16 What does the second part of an organism's scientific name refer to? The Species. 3 of 16 Give two examples of morphological adaptations. Shape and Colour. 4 of 16 What is intraspecific competition Competition between its own species. 5 of 16 What is interspecific competition? Competition between other species. 6 of 16 List three ways how population size is affected. Pollutants, Number of predators and Disease. 7 of 16 What is meant by the term Biodiversity? The variety of different species in an area. 8 of 16 Why is a high level of biodiversity important for an area? If the environment were to change, some species would survive. 9 of 16 Give one way in which protecting biodiversity by law can have a negative impact on humans. Restricts Further Development. 10 of 16 What is meant by the abundance of an organism? How many individuals you find in an area. 11 of 16 What is meant by the distribution an organism? Where an organism is found in a habitat. 12 of 16 What is a transect? A transect is a line to find out how organisms are distributed across an area. 13 of 16 What is biological control an alternative for? Using pesticides. 14 of 16 What is an invasive species? Any species that is introduced into an area where it doesn't naturally occur. 15 of 16 Why is it important to trial biological control? To understand it and control it. 16 of 16
Comments
No comments have yet been made