Title: AP Biology Lab #1: Diffusion and Osmosis Purpose: In this lab, we will be conducting an experiment where we will observe the acts of passive transport: diffusion and…

EXPERIMENT 1 Title Aim Materials Apparatus Procedure Structures of animal cell and plant cell To study the structures of animal cell and plant cell Onion, Hydrilla sp leaf,…

Slide 1Chap. 1 Review Q’s p. 38 1 – 7, 9, 12 - 14 Slide 2 1. The two main ideas in the modern cell theory are… All living things are composed of one or more cells;…

1. X 1000 X 1000 (mm)(µm) (nm)2mm2 2000 (2 x 103) 2000000(2 x 106)130µm0.13130130000(1.3 x 105)0.032m 323200032000000 (3.2 x 104)(3.2 x 107)7.25µm 0.00725 7.25 7250 (7.25…

18 Section A Choose the correct answer from the questions and underline. 1. A plant is grown in bright sunshine. After a few hours, a leaf is stained with iodine solution.…

1. 1 First term test 2013 grade 8 biology GAAtoll School Kolamafushi 2. 2 First term test 2013 grade 8 biology GAAtoll School Kolamafushi Section A Choose the correct answer…

Slide 1 CELL STRUCTURE AND FUNCTION Lab 3 Slide 2 Objectives Be able to make a wet mount of any cellular material provided and focus on a cell. Be able to stain cells with…

Slide 1 AP Lab 4: Osmosis and Diffusion Slide 2 Purpose 1. Investigate processes of diffusion and osmosis in a model membrane system, and 2. Investigate effect of solute…

Slide 1 Additional Science Chapter 3 Cells and Cell Processes BIOLOGY 2 Slide 2 Additional Science Chapter 3 Cells All organisms (apart from viruses) are made up of one or…

Slide 1 Revision exam questions and hints Slide 2 Exam hints Use your reading time to look at the whole exam, and do the questions that you know first. If you don’t know…