March 2 and March 3

Objective: Students will be reviewing Unit 7 in order to complete the Unit 7 exam next class.



Warm Up:
1. When the gametes from the male and female plants combine, what do they form?
A. zygote
B. haploid cell
C. a cell with the 4N number
D. all of the above

2. A sperm cell of a moth has 112 chromosomes. How many chromosomes are in the moth’s wing cells?
A. 66
B. 112
C. 224
D. 448

3. How many chromosomes are shown in a normal human karyotype?
F. 2
G. 23
H. 44
J. 46

4. The chemical factors that determine traits are called
F. alleles.
G. traits.
H. genes.
J. characters.

5. What percentage of human sperm cells carry a Y chromosome?
A. 0%
B. 25%
C. 50%
D. 100%


POA-
1. Warm Up
2. Hand in homework
3. Go over warm up
4. Lesson on homozygous/ heterozygous
5. Project work
6. presentations
7. Chromosome worksheet
8. Closure


Homework Due: 11-4 Workbook


Tonight's Homework:
STUDY FOR THE TEST
REVIEW SHEET


Notes:
Will be doing a notebook check on the 18 and 19 of March...Will be a test grade need to have warm ups and vocabulary for all of 3rd quarter.