ZIMSEC · Form 1 · Syllabus 4003
Combined Science
6 topics6 with notes
0%
Study this subject topic by topic
Progress is saved on this device. Join free to keep it everywhere.
- Cells and living organisms All living things are made of cells. Living things carry out seven life processes: movement, respiration, sensitivity, growth, reproduction, excretion and nutrition (MRS GREN).
- Nutrition in plants and animals Nutrition is how living things obtain food for energy, growth and repair.
- Ecosystems and the environment An ecosystem is a community of living things interacting with each other and with their non-living environment.
- Matter: states, elements, compounds and mixtures Matter is anything that has mass and takes up space.
- Separation techniques Mixtures can be separated using differences in the physical properties of their parts.
- Measurement, forces and motion Length – metre (m); mass – kilogram (kg); time – second (s); temperature – kelvin (K) or °C; current – ampere (A).