Across
2. Process involves conversion of
light energy into chemical energy
4. The shape of RBC
5. It is heterotroph that obtains
organic nutrients from detritus by
internal digestion
6. Cell derivative that has role in
blood clotting
7. Contains water, glucose, oxygen,
carbondioxide, hormones
10. The artery carries oxygen poor
blood from the heart to the lungs
11. Small, extra and circular DNA in
prokaryotes
13. The genetic disease caused by
co-dominant allele
16. The study of heritable changes
in gene expression (active versus
inactive genes) that does not
involve changes to the underlying
DNA sequence; a change in
phenotype without a change in
genotype
17. It is an organized profile of a
person’s chromosomes
18. The apparatus is used to
measure transpiration
20. Who discovered the non-
Mendelian ratio with Drosophilia
Down
1. Absorbs fatty soluable digestive
products in ileum
3. The genetic disease is inherited
in an autosomal dominant pattern
5. Choromosomal abnormality
; non-disjuntion in meiosis
and results in trisomy of 21
chromosome
8. Produce specific type of antibody
against particular antigen
9. Control gas exchange in plants
12. It is a substance which is
converted into fibrin by Factor VIII
14. The biggest and main artery in
the body
15. Level of organization after organ
19. The place where stomata are
located
BIOLOGY DEPARTMENT
TEACHERS
Biology Crossword Puzzle
Head of Department
Elif OLGUN
Teachers
Öykü DULUN
Gizem GÖKSEL
Bige SÖZEN KILIÇ
Isaiah BINDU
9-A
THE CLAPPER 2014 - 2015 78