Telomeres
Date:
Name:
Using the numbered clues, find an answer for
each word space and write it on the crossword
Across
Down
1. If the ends of the DNA are not
secured it will to loss of_________ (17)
3. A protein at centromere where spindle
fibres attach during division (11)
6. An enzyme that performs role of
adding base to the DNA ends (10)
8. The identical off-springs from a parent. (6)
9. A common unicellular organism in which
cell division result in reproduction. (6)
10. An importance of mitosis
to repair the tissue. (16)
11. Ensure that the ends of DNA
are included in replication (9)
2. One of the two identical
parts of a chromosome (9)
4. Results if ends of DNA are not replicated
and cell losses some information. (6)
5. The end part of the DNA have
a unique property with respect
to the Bases sequences (16)
7. Mitosis is the basis
for______________reproduction (7)
5
6
3
7
2
11
9
4
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10
1
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8
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