Guttation is water being forced out of stomata in leaves
How does transpiration occur?
As water enters the xylem it forces fluid up due to hydrostatic root pressure but this pressure
can only move water up a short distance. The most significant way transp
1. What are the essential parts of a signaling pathway?
The initial signal, receptor, signaling molecule, protein kinases, and the response of the cell.
2. How could activating a transcription factor cause long-term cellular changes?-Long-term c
Using Chi Square to Determine Hardy Weinberg Equilibrium
Always use number of individuals (not frequencies) in your chi square calculations. Round to
thousandths for all calculations!
1. A study on blood types in a population found the following genotypic
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Detection of Specic
Part 1. Fishing for DNA
Imagine this: you are a scientisr staring at a test tube
full of DNA that you just prepared. You want very
much to know whether that DNA contains the gene
for cystic brosis. You
The following is a true story, with names changed. Bridgett met Albert
when she was 17 and he was 24. He was very clean and good-looking,
and when they became sexually active he refused the use of condoms,
1. What does MRSA stand for?
MRSA stands for Methicillin-Resistant-Staphylococcus-Aureus.
2. What is an antibiotic? How do antibiotics affect bacteria?
Antibiotics are chemicals that inhibit or kill the growth of bacteria and are used to treat bacter
Cell Cycle and Mitosis Video Notes
1. How are cell division and mitosis different?
Cell cycle is composed of four basic phases including cell division, G1, S, and G2
phases. Mitosis comes under the cell division.
2. Explain the difference between a haploi
AP DNA Notes and Model
Create a google document. Complete the following steps to construct a DNA model.
1. The sugar in DNA is called deoxyribose.
2. Draw the carbon and oxygen ring chain onto the sugar molecule. How many carbons are in
the sugar? 5
The Mystery of the Toxic Flea Dip
The Case: Youre working at the medical examiners office at Mass General Hospital in
Boston. It has been a particularly light day, with only one homicide and a dead chipmunk that you
checked over for rabies. The chipmunk d
SIX KINGDOMS CHARACTERISTICS CHART
Number of Cells
Mode of Nutrition
Pattern Matching: Part II
The answers to this assignment will be submitted on a google form at the completion of the
entire assignment and graded by computer. Be sure to follow all directions carefully as to
how to answer each question. Failure to do so w
Lab Report Format
All parts must be in the order listed below, including graphs and tables.
Graphs/ tables do NOT go in the back of the report, but in the data
A. Background Information and Research
Explain concepts & definitions
`The wolf amendment was put in place because of human rights violations which is a
form of dehumanization
Wolf 16| (congress representative) 5-17-16, HR 1150 https:/www.congress.gov/bill/114thcongress/house-bill/1150/text
Amends IRFA to revise requirem
By: Het Desai
and Mitigate the
Rise within an
Table of Contents
Background Information and Research3-4
Purpose/ Objective/ Problem.5
AP Prefixes and Suffixes
to, towards, near
ambi,amphi around, both sides
AP Biology Lab 7: Cell Division
All new cells come from previously existing cells. New cells are formed by the process of cell
division which involves both replication of the cell's nucleus (karyokinesis) and division of the
Section: The Structure of DNA
Read each question, and answer based upon what you learn in the section.
1. What did Griffith discover, what was his conclusion, as a result of his experiments?
Transformation; that genetic material can be transferred between
Pre-Lab: Submit the pre-lab answers on the google form provided by your teacher. This must be completed before beginning the
lab. Failure to do so will result in a reduction in your Professional Responsibility grade.
The food we eat contain
UNIT 7: MENDELIAN GENETICS
CHI SQUARE ANALYSIS
CHI SQUARE ANALYSIS:
The chi square analysis allows you to use statistics to
determine if your data is good or non-biased or if
the data is bad or biased
The Key Roles of Cell Division
Ability to reproduce is unique to living things
The continuity of life is based on the reproduction of cells, or cell division.
Enables multicellular eukaryotes to develop from a single cell,
Continues in functi
PEOPLE IN EARLIER CLASSES HIGHLIGHT STUFF THATS IMPORTANT, IF YOU ADD INFO
THATS NEEDED ADD IT TO THE BOTTOM
People who are taking the test before 7th period: I STRONGLY URGE YOU TO GO TO
THIS DOC AS SOON AFTER THE TEST AS POSSIBLE AND WRITE D
After fertilization, the ovum that get fertilized divides into two and becomes a 2 cell embryo. The two
cells undergo mitosis and they divide again and produce a 4 cell embryo. Those cells continue to divide.
There is a migration of cells and
Essential idea: Proteins have a very wide range of
functions in living organisms.
One of the central ideas in Biology is that
structure dictates function. Above you can
see insulin in its secondary, tertiary and
quaternary structures. Polypep
Howard Hughes Medical Institute 2007 Holiday Lectures on Science
Cells of the Immune SystemStudent Worksheet
About This Worksheet
This worksheet complements the Click and Learn Cells of the Immune
System developed in conjunction with the 2007 Holiday Lect
Parts of an Investigation and Hypotheses
Directions Part 1
Create a hypothesis statement for each of the situations below using the If and then format. (If =
the CAUSE -> then = the EFFECT) Remember that the hypothesis should contain all controls and
2.3 Carbohydrates and lipids
Essential idea: Compounds of carbon, hydrogen and
oxygen are used to supply and store energy.
When you are building and drawing molecules it is essential to remember that it's the
bonds between the atoms where energy is stored