Homework Do Now: Agenda Tuesday November 15, 2016 Objectives:

Slides:



Advertisements
Similar presentations
Surface Area to Volume Ratios
Advertisements

Requires energy to move substances across the membrane. -Small & large particles.
Do now: These cuboids are all made from 1 cm cubes
 Continue using a mat plan and its side and top views to represent a 3-D solid  Learn a new way to represent a 3-D object: net  Learn about a special.
Why are cells so small??.
Determine which cell size will be the most efficient at obtaining the most amount of nutrients or eliminating wastes What factors will affect the movement.
What Is The Connection?. A conceptual problem… Q = How do cells feed and excrete? A = Via their cell membranes So therefore, shouldn’t.
LIMITS TO SIZE: Why are Cells Small Lab?
WARM-UP #1 11/30 1. Write down these 3 formulas:  Surface area (cm2) = length x height x 6 (sides)  Volume (cm3) = length x width x height  Surface.
10-8 Areas and Volumes of Similar Solids
C2.4 Is Bigger Better? Science 10. Why are cells so small?  Cells are small so they can be efficient in transporting materials across their membranes.
1. Cut 3 cubes from your agar block 1. 1x1x1 (cm) 2. 2x2x2 (cm) 3. 3x3x3 (cm) 2. Fill 3 separate beakers with 20mL acetic acid solution 3. Drop a cube.
Diffusion & Cell Size Make up Lab - Make sure you get a copy of the lab sheet from Mrs. Liggett.
Why are cells so small?.  Why cells are small? Diffusion limits cell size DNA limits the cell size. Surface area- volume ratio.
Warm-Up #1 11/30 1. Write down these 3 formulas:
JELLO CELLS LAB.
Moving Water Diffusion – The process by which materials move from an area of higher concentration to an area of lower concentration in order to reach.
Exchange Surfaces and Exchanging Substances
AP Lab 4 Diffusion and Osmosis
**Homework – complete lesson 4**
TOPIC: Measurement in Science
Homework Do Now: Agenda Friday May 19, 2017 Objectives:
Lesson 2 Online Book Link
Warm Up-AP Bio Monday, September 18
Welcome to Science with Mrs. Keyfel!
Chemical Equations.
Day 28 3/10/15 Learning Target:Osmosis AGAIN
CELL SIZE AND SHAPE PP
DNA UNIT Exam on 1/26/18.
Why are Cells Small? Bell Ringer: What happens to the surface area to volume ratio as the cell gets larger?
Chapter 10.1 Cell Growth.
Surface Area to Volume.
9/29 BOP: Take out your Cell Town (last work period in class) HMWK:
Wed 11/1/17 Agenda Homework Anyone need to finish their test?
Homework Do Now: Agenda Monday November 28, 2016 Objectives:
Homework Due Today: Homework:.
Chemistry – Dec 6, 2017 P3 Challenge -
Homework Do Now: Agenda Friday September 2, 2016 Objectives:
Homework Do Now: Agenda Monday May 22, 2017 Objectives:
Homework Do Now: Agenda Tuesday May 18, 2017 Objectives:
Homework Do Now: Agenda Tuesday May 9, 2017 Objectives:
Academic Biology Class Log
4.2 Cell Size Key Concepts:
Tuesday 9/27 Due today: NA Objectives:
Homework Do Now: Agenda Wednesday November 2, 2016 Objectives:
Lesson: Similar Solids
Homework Do Now: Agenda Tuesday January 31, 2017 Objectives: You need:
Homework Do Now: Agenda Wednesday October 26, 2016 Objectives:
Homework Do Now: Agenda Tuesday October 18, 2016 Objectives:
Homework Do Now: Agenda Wednesday November 9, 2016 Objectives:
Homework Do Now: Agenda Tuesday May 2, 2017 Objectives:
Homework Do Now: Agenda Tuesday May 8, 2018 Objectives:
Homework Do Now: Agenda Monday November 7, 2016 Objectives:
Bellwork: 11/19 Put phone up  Week 11/19-11/21
Surface Area & Volume Practice
Cell Size Surface area : Volume
Drill Solve for x: Find the surface Area of a rectangular prism if the dimensions are 3 x 5 x 6. Find the volume of a right cylinder with radius 5 cm.
Homework Do Now: Agenda Tuesday January 10, 2017 Objectives:
CELL MEMBRANE AND CELL TRANSPORT
Produce a revision poster on Cell structure and transport
The Cell Membrane The cell membrane has many functions:
Monday, March 7, 2016 Your objective:
Homework Do Now: Agenda Wednesday March 7, 2018 Objectives: none
Homework Do Now: Agenda Tuesday November 29, 2016 Objectives:
Materials needed for this class:
Factors Affecting the Rate of Diffusion Across the Cell Membrane
Week of November 4-8, 2013 Warm-ups.
SA/Vol Ratio/Why are cells so small?
Movement in and out of cells
Cell Division Daily Agendas.
Presentation transcript:

Homework Do Now: Agenda Tuesday November 15, 2016 Objectives: Students will be able to predict the direction of water movement based on the environment of the cell. Students will measure the rate of diffusion. Homework Due Today Cell Transport Reflections Due next class Complete Lab Analysis Complete test review Entire homework packet Important Info: Your next test is scheduled 11/17 (last min change means you can have a 3’’x5’’ note card cheat sheet) Extra Credit Cell Parts project online Do Now: Calculate the surface area to volume ratio of a cube that has a side of 5 cm Agenda Quiz Lab Work time