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Worksheets1920 review second 9 weeks
Total questions: 15
Worksheet time: 7mins
The image is showing what stage of cell cycle?
interphase
mitosis
cytokinesis
Sexual reproduction:Asexual reproduction::
variety:large population
less energy:high energy
genetic diversity:haploid
The process of replicating two identical copies of DNA (during S)
protein synthesis
dna replication
genetic diversity
If all organisms are identical (like bacteria) what would be a threat to their population?
environmental change
disease
perfect conditions
What kind of cells can change (differentiate) into any other cells?
embryonic liver
adult stem cells
stem cells
specialization cells
What does B represent?
G1
S
G2
M
C
What occurs during C?
DNA synthesis
grows and prepares for mitosis
division of nucleus
division of cytoplasm
Label this phase of mitosis (look at the centromere)
prophase
metaphase
anaphase
telophase
Name this mitotic phase
prophase
metaphase
anaphase
telophase
cytokinesis
Bacteria reproduce asexually by a process called
replication
meiosis
mitosis
binary fission
Mitosis is ______ as Meiosis is to ______
haploid & diploid
diploid & haploid
anaphase I and anaphase II are part of ?
mitosis
meiosis
protein synthesis
golgi apparatus
true breeding - what terms match
homozygous
purebred
hybrid
heterozygous
