Garrett: Science Learntng Canter
Teacher Reference: Let's Clane a Manse, Manse, Manse . . .
B. Answer Key
nesttans Earn Studentendent [5-3)
1. What daes the Nucleus eentaln? What rate de Its cantents play In the cell?
Gan-ti: Edna-Ice Leerntng CEntH
Teacher Reference: Let's Clane e Manse, Manse, Manse . . .
9. Hate Is thls methad af elenlng dlfl'erent frem ertlfIslel embnre twtnnlng?
Ardiis iet emerge twinning inmives e iertiiized egg thet is
Paper Clip PCR
The purpose of this activity is to reinforce basic DNA concepts and to
introduce students to the technique of PCR and its many uses. Part one of the
activity uses a virtual PCR animation that takes students through the steps
Lab Investigation - Animal Behavior
Every living creature reacts to certain environmental factors, but the question is
what factors do they react to? For this experiment discovered which environmental
ADI Investigation Lab Report
By Hannah Lucas
Reb blood cells are the most abundant cells in blood. But they must to have
membranes to isolate them from the rest of the blood. These membranes protect the
cell from invaders by choosing what substances trave
Lab Report on Unknown Substance
The unknown substance has a trace of sugar, starch, and proteins. The substance turned teal in
the Benedicts solution, black in Iodine, didnt leave a grease stain on brown p
The Evolution of The Cell Theory by Lewis Wolpert
1. Why was there little progress in understanding the nature of organisms until the late
18th century? Without good microscopes it was impossible to see cells
2. Contrast the theories of Aristotle, Boyle,
Bright blue marble floating in space
non-living chemical & physical factors
The Structure of Membranes
-=. :e = save a plasma membrane that forms the outer limit of the
:acteria. fungi. and plant cells have a cell wall outside this.
set it e quite distinct and outside the cell. Membranes are also
tend ll'lSldB eukaryotic cells a
1. A human cell has 46 total or 23 pairs of chromOSOmes. Following mitosis, the daughter
cells would each have a total of chromosomes. After meiosis I, the two daughter
cells would have chromOSOmes, and after meiosis It chromosomes. B.
46, 23, 23