Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Gartons Agricultural Plant Breeders wikipedia , lookup
Koinophilia wikipedia , lookup
Hybrid (biology) wikipedia , lookup
Flowering plant wikipedia , lookup
Plant evolutionary developmental biology wikipedia , lookup
Plant breeding wikipedia , lookup
Evolution of sexual reproduction wikipedia , lookup
Developmental biology wikipedia , lookup
8Bb-3 Sexual and asexual reproduction Name Class Date 1 a Plants A and B are the same species. What does this mean? Tick () the best answer. They are both the same type of plant. They both belong to the plant kingdom. They both grew from the same seed. They are both hybrids. b One plant was produced by sexual reproduction and one by asexual reproduction. Which one plant was produced by asexual reproduction? c Explain your choice for part b. d What type of variation is there between plants A and B. Tick () one. none environmental inherited variable 2 The drawing on the right shows a plant that has been produced from a cutting. a Is this sexual or asexual reproduction? b What part of the parent plant has been used to produce the new plant? 3 Use some of the words from the box to complete the following passage. In reproduction, each parent produces a special type of cell called a . These cells join together and their nuclei process called . This forms a then grow and develop and form an in a egg cell. This cell can . This process produces offspring that can all look different from one another; an example of asexual fuse embryo gamete variation. environmental fertilisation hybrid hybridisation parent plant inherited sexual I can… ● recall the differences between sexual and asexual reproduction ● recall examples of asexual reproduction in plants. © Pearson Education Ltd 2014. Copying permitted for purchasing institution only. This material is not copyright free. 13 fertilised offspring