What is active transport.

Words: 60
Pages: 1
Subject: Science

Science question

  1. Define
  2. a) Microbiology (1mk)
  1. b) Biotechnology? (1mk)

2.a) What is active transport. (1mk)

  1. b) Outline two roles of osmosis in plants. (2mks)
  1. A motor cycle and a human being have one thing in common. Both can move from one place to another. State three characteristics of living things that a motor cycle does not possess. (3mks)