Cellular Transport Review
OSMOSIS
Label the pictures below ( isotonic, hypertonic, or hypotonic environments)
_hypotonic_
_hypertonic_
_isotonic_
_hyper_tonic means there is a GREATER concentration of solute molecules
OUTSIDE the cell than inside.
_hypo_
Darwin Reading Questions
1. What did Whitwell Elwin encourage Darwin to write a book about?
He encouraged him to write a book about pigeons, he said he should write about pigeons
because everyone is interested in them.
2. What physical characteristic abou
Cell Membrane
o The cell membrane in my airport would be the control tower because a control tower
controls what planes leave and enter the airport and the cell membrane controls what
substances enter and leave the cell.
Nucleus
o The nucleus is like the
Cell Membrane
o The cell membrane in my airport would be the control tower because a control tower
controls what planes leave and enter the airport and the cell membrane controls what
substances enter and leave the cell.
Nucleus
o The nucleus is like the
Stamford Public Schools
Science Department
District Final Examination
REVIEW
2015-2016
Honors Biology
Student Name:
School/Teacher:
Date:
SPS Honors Biology Final Review, June 2016
Page 1
Dear Biology Student,
The district-wide Honors Final Exam for the 2
Bio - Ch 10
Kevin Cheng
What is the difference between the one gene one enzyme and one geneone polypeptide
hypotheses?
One gene-one enzyme: Every gene makes an enzyme, however genes can code for structural proteins
One gene-one polypeptide: All gene produ
SEX-LINKED TRAITS
SEX DETERMINATION
The sex of a child is determined by the sex
chromosomes that they receive at conception
Male XY
Female XX
Who determines the gender of the child?
Genotypes and Phenotypes
Males:
Exhibit trait for whatever allele is o
Introduction to
Genetics
Genetics
Genetics is the study of how genes bring about
characteristics, or traits, in living things and how those
characteristics are inherited.
We already know that genes are portions of DNA
molecules that determine characteri
