This biology question covers important biological concepts and processes. The step-by-step explanation below helps you understand the underlying mechanisms and reasoning.
ScanSolve AI Answer
Here are the answers to your questions: 1. a) Beans belong to the group of crops called legumes. 1. b) The importance of a small polythene bag in the project is to create a mini-greenhouse effect. It helps to trap moisture and maintain a warm temperature, which are essential conditions for seed germination and growth. 1. c) After placing seeds in the soil in a small polythene bag, four other events that occur to a seed during germination are: i) The seed absorbs water* (imbibition), causing it to swell. ii) Enzymes are activated* within the seed, breaking down stored food reserves. iii) The radicle* (embryonic root) emerges first and grows downwards. iv) The plumule* (embryonic shoot) emerges and grows upwards, developing into the stem and leaves. 2. The question for this section is incomplete. Please provide the full question for the experiment shown.